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4-Phenylphenol with CAS 92-69-3

CAS:92-69-3
Molecular Formula:C12H10O
Molecular Weight:170.21
EINECS:202-179-2
Synonyms:P-HYDROXYBIPHENYL; P-HYDROXYDIPHENYL; P-PHENYLPHENOL; PARA PHENYL PHENOL; PARAXENOL; BIPHENYL-4-OL; 2-DIPHENYLOL;
4-PHENYLPHENOL; 4-HYDROXYDIPHENYL

what is of 4-Phenylphenol with CAS 92-69-3?

4-Phenylphenol is a white sheet-like solid, odorless, with a temperature range of 159-160 ℃. The pure product has a temperature range of 166 ℃ and 323 ℃, with a relative density of 1.24. It is almost insoluble in water, but easily soluble in organic solvents such as alcohols, ketones, ethers, and alkaline solutions.

Specification Melting point 164-166 °C (lit.) Boiling point 321 °C (lit.) density 1.0149 (rough estimate) refractive index 1.6188 (estimate) Fp 330 °F storage temp. Sealed in dry,Room Temperature solubility methanol: soluble50mg/mL, clear, colorless pka 9.55(at 25℃) form Flakes color White to slightly yellow PH 7 (0.7g/l, H2O, 20℃) Water Solubility 0.7 g/L (20 ºC) Application

Packing

Usually packed in 25kg/drum,and also can be do customized package

Synonyms

P-HYDROXYBIPHENYL; P-HYDROXYDIPHENYL; P-PHENYLPHENOL; PARA PHENYL PHENOL; PARAXENOL; BIPHENYL-4-OL; 2-DIPHENYLOL;
4-PHENYLPHENOL; 4-HYDROXYDIPHENYL

CAS: 92-69-3

Purity: 99%

TFMB with CAS 341-58-2

CAS:341-58-2
Molecular Formula:C14H10F6N2
Molecular Weight:320.23
EINECS:671-105-2
Synonyms:2,2′-Bis(trifluoroMethyl)-4,4′-diaMino biphenyl(TFMB/TFDB); 2,2′-bis(trifluoromethyl)-[1,1‘-bibiphenyl]-4,4′-diamine; 2,2′-bis(trifluoromethyl)-[1,1′-biphenyl]-4,4′-diamine; 2,2′-Bis-trifluoromethyl-biphenyl-4,4′-diamine; 2,2′-Bis(trifluorome; 2,2′-Bis(trifluoroMethyl)-4,4′-diaMino biphenyl (TFMB); TFMB

what is of TFMB with CAS 341-58-2?

2,2 ‘- Bis (trifluoromethyl) benzidine is an important monomer for synthesizing polyimides. Polyimides synthesized using TFMB as a monomer introduce fluorine groups, which have a small atomic radius and high electronegativity. This allows polyimides to retain excellent comprehensive properties while endowing them with many unique properties, such as thermal stability, chemical inertness, and excellent mechanical properties.

Specification

Product Name 2,2′-Bis(trifluoromethyl)benzidine

CAS No.: 341-58-2

MF C14H10F6N2

EINECS No.: 671-105-2

Molecular Weight: 320.23

MOQ 100g

Boiling Point 376.9±42.0 °C(Predicted)

Melting Point 183 °C

Flashing Point /

Density 1.415±0.06 g/cm3(Predicted)

Sample Avaliable

Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

2,2′-Bis(trifluoroMethyl)-4,4′-diaMino biphenyl(TFMB/TFDB); 2,2′-bis(trifluoromethyl)-[1,1‘-bibiphenyl]-4,4′-diamine; 2,2′-bis(trifluoromethyl)-[1,1′-biphenyl]-4,4′-diamine; 2,2′-Bis-trifluoromethyl-biphenyl-4,4′-diamine; 2,2′-Bis(trifluorome; 2,2′-Bis(trifluoroMethyl)-4,4′-diaMino biphenyl (TFMB); TFMB

CAS: 341-58-2

Purity: 99%

Bis(2,6-diisopropylphenyl)carbodiimide with CAS 2162-74-5

CAS:2162-74-5
Molecular Formula:C25H34N2
Molecular Weight:362.56
EINECS:218-487-5
Synonyms:RARECHEM AQ A4 0133; STABILIZER 7000 / 7000 F; Stabilizer 7000; N,N’-Bis(2,6-diisopropylphenyl)carbodiimide; Benzenamine, N,N-methanetetraylbis2,6-bis(1-methylethyl)-; (2,6-diisopropylphenyl)-[(2,6-diisopropylphenyl)iminomethylene]amine; N,N’-bis[2,6-di(propan-2-yl)phenyl]methanediimine

what is of Bis(2,6-diisopropylphenyl)carbodiimide with CAS 2162-74-5?

Bis (2,6-diisopropylphenyl) carbodiimide is an anti hydrolysis agent. Anti hydrolysis agent k-1 is a steric hindrance aromatic carbodiimide based anti hydrolysis stabilizer that reacts with hydrolysis products such as carboxylic acids or water to prevent self catalytic hydrolysis degradation and improve the service life of many polymers, especially under harsh usage conditions such as high temperature, humidity, and acidic and alkaline environments.

Specification Chemical constitution haplotype carbodiimide Physical form white or slightly yellow crystals Density ～0.97 g/cm3 Melting point ～50 ℃ Viscosity 16.0 – 24.0 mPa·s Solubility soluble in organic solvents, such as acetone and methylene chloride; insoluble in water. Carbodiimide content ≥10.8% Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

RARECHEM AQ A4 0133; STABILIZER 7000 / 7000 F; Stabilizer 7000; N,N’-Bis(2,6-diisopropylphenyl)carbodiimide; Benzenamine, N,N-methanetetraylbis2,6-bis(1-methylethyl)-; (2,6-diisopropylphenyl)-[(2,6-diisopropylphenyl)iminomethylene]amine; N,N’-bis[2,6-di(propan-2-yl)phenyl]methanediimine

CAS: 2162-74-5

Purity: 99%

D-Leucine with CAS 328-38-1

CAS:328-38-1
Molecular Formula:C6H13NO2
Molecular Weight:131.17
EINECS:206-327-7
Synonyms:(R)-(-)-LEUCINE; (R)-LEUCINE; (R)-2-AMINO-4-METHYLPENTANOIC ACID; (R)-2-AMINO-4-METHYLVALERIC ACID; D-LEU; D-LEUCINE; D-HOMO-VALINE; D-2-AMINO-4-METHYLPENTANOIC ACID

what is of D-Leucine with CAS 328-38-1?

D-2-Amino-4-methylpentanoic acid is an amino acid that can be found in many proteins and is considered essential for absorbing various nutrients; Can be used for biochemical research; Leucine can be used as a nutritional supplement and is highly favored by athletes; In addition, leucine can also be used as a food additive to enhance food taste.

Specification Product Name D-Leucine Synonyms D-2-Amino-4-methylvaleric acid; D-2-Amino-4-methylpentanoic acid; D-Leu CAS 328-38-1 EINECS 206-327-7 Molecular Formula C₆H₁₃NO₂ Molecular Weight 131.17 Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

(R)-(-)-LEUCINE; (R)-LEUCINE; (R)-2-AMINO-4-METHYLPENTANOIC ACID; (R)-2-AMINO-4-METHYLVALERIC ACID; D-LEU; D-LEUCINE; D-HOMO-VALINE; D-2-AMINO-4-METHYLPENTANOIC ACID

CAS: 328-38-1

Purity: 99%

N-Bromosuccinimide with CAS 128-08-5

CAS No.:128-08-5
Other Names:NBS
MF:C4H4BrNO2
EINECS No.:204-877-2
Synonyms:2,5-PYRROLIDINEDIONE, 1-BROMO-; 1-BROMO-2,5-; PYRROLIDINEDIONE; N-BROMOSUCCINIMIDE; N-BROMOSUCINIMIDE; NBS; N-BROMOBUTANIMIDE; bromosuccinimide; BROMOSUCCINIMIDE-N; SUCCINIMIDE, N-BROMO-; SUCCINBROMIDE

What is N-Bromosuccinimide with CAS 128-08-5?

N-Bromosuccinimide a five-membered cyclic dicarboximide compound having a bromo substituent on the nitrogen atom.

N-Bromosuccinimide NBS is a white or milky white fine-grained crystal with a slight odor of bromine. Soluble in acetone, ethyl acetate, acetic anhydride, but insoluble in water, benzene, carbon tetrachloride,chloroform,etc.Specific gravity 2.097, melting point 173-175℃, decomposition at 182℃. Decompose at 182℃. The minimum content of active bromine is 44.5%. Slightly decomposed at 173.5℃.

Description

Melting point 175-180 °C (dec.)(lit.)

Boiling point 221.4°C (rough estimate)

density 2.098

vapor pressure 14.8 hPa (20 °C)

refractive index 1.6060 (estimate)

storage temp. Store at +2°C to +8°C.

solubility 14.8g/l (decomposition)

pka -2.78±0.20(Predicted)

form Crystalline Powder

color White to light yellow

Odor characteristic odour of bromine

Application

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Synonyms

2,5-PYRROLIDINEDIONE, 1-BROMO-; 1-BROMO-2,5-; PYRROLIDINEDIONE; N-BROMOSUCCINIMIDE; N-BROMOSUCINIMIDE; NBS; N-BROMOBUTANIMIDE; bromosuccinimide; BROMOSUCCINIMIDE-N; SUCCINIMIDE, N-BROMO-; SUCCINBROMIDE

CAS: 128-08-5

Purity: 99%

DEXTRANASE with CAS 9025-70-1

CAS:9025-70-1
Molecular Formula:NULL
Molecular Weight:0
EINECS:232-803-9
Synonyms:dextranase from paecilomyces lilacinus; Dextranase Paecilomyces lilacinus;dextranase partially purified; Dextranase, >150u/mg; Bioactive SPG; MPB Dextranase,from Penicillium sp; Dextranase from Penicillium sp.,1,6-α-D-Glucan 6-glucanohydrolase; Dextranase Plus L

what is of DEXTRANASE with CAS 9025-70-1?

Dextranase from fungi belong to the glycoside hydrolase families (GH) 49. Dextranase from Penicillium sp. are stable at varying temperature and pH.

Specification Product Name: N4-Benzoylcytosine CAS: 26661-13-2 MF: C11H9N3O2 MW: 215.21 Appearance: White Powder EINECS Number: 628-907-2 Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

dextranase from paecilomyces lilacinus; Dextranase Paecilomyces lilacinus;dextranase partially purified; Dextranase, >150u/mg; Bioactive SPG; MPB Dextranase,from Penicillium sp; Dextranase from Penicillium sp.,1,6-α-D-Glucan 6-glucanohydrolase; Dextranase Plus L

CAS: 9025-70-1

Purity: 99%

Hematoxylin with CAS 517-28-2

CAS:517-28-2
Molecular Formula:C16H14O6
Molecular Weight:302.28
EINECS:208-237-3
Synonyms:GILL 2 METHOD HEMATOXYLIN STAIN; GILL HEMATOXYLIN SOLUTION NO II; GILL’S HEMATOXYLIN NO 2; GILL’S HEMATOXYLIN SOLUTION NO 2; GILLS II HAEMATOXYLIN; HEMATOXYLIN STAIN, GILL 2 HEMATOXYLIN SOLUTION GILL NO 2; HEMATOXYLIN, GILL II; HEMATOXYLIN, GILL’S NO 2

what is of Hematoxylin with CAS 517-28-2?

White to yellowish crystals that redden on exposure to light.

Specification Melting point 200 °C (dec.)(lit.) Boiling point 363.32°C (rough estimate) density 1.2514 (rough estimate) refractive index 1.4600 (estimate) storage temp. Keep in dark place,Inert atmosphere,Room temperature solubility Soluble in 95% ethanol(1 mg/mL). form Powder/Solid Colour Index 75290 pka 6.7(at 25℃) Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

GILL 2 METHOD HEMATOXYLIN STAIN; GILL HEMATOXYLIN SOLUTION NO II; GILL’S HEMATOXYLIN NO 2; GILL’S HEMATOXYLIN SOLUTION NO 2; GILLS II HAEMATOXYLIN; HEMATOXYLIN STAIN, GILL 2 HEMATOXYLIN SOLUTION GILL NO 2; HEMATOXYLIN, GILL II; HEMATOXYLIN, GILL’S NO 2

CAS: 517-28-2

Purity: 99%

N4-Benzoylcytosine with CAS 26661-13-2

CAS:26661-13-2
Molecular Formula:C11H9N3O2
Molecular Weight:215.21
EINECS:628-907-2
Synonyms:N-(2-Oxo-3H-pyrimidin-4-yl)benzamide; n-(2-oxo-1,2-dihydro-4-pyrimidinyl)benzamide; N4-BENZOYLCYTOSINE; LABOTEST-BB LT00138031; N-Benzoylcytosine; N-(2-keto-1H-pyrimidin-6-yl)benzamide; N-(2-oxo-1H-pyrimidin-6-yl)benzamide; N-(2-oxo-2,3-dihydropyriMidin-4-yl)benzaMide; N-(2-Oxo-1,2-dihydro-pyriMidin-4-yl)-benzaMide; 4-BENZOYLCYTOSINE

what is of N4-Benzoylcytosine with CAS 26661-13-2?

N4-Benzoylcytosine is an amide and its anti-microbial activity against pathogenic microorganisms has been studied using the Disk Diffusion and the Pour Plate method. It can be synthesized via the condensation of benzoyl chloride with cytosine.

Specification Product Name: N4-Benzoylcytosine CAS: 26661-13-2 MF: C11H9N3O2 MW: 215.21 Appearance: White Powder EINECS Number: 628-907-2 Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

N-(2-Oxo-3H-pyrimidin-4-yl)benzamide; n-(2-oxo-1,2-dihydro-4-pyrimidinyl)benzamide; N4-BENZOYLCYTOSINE; LABOTEST-BB LT00138031; N-Benzoylcytosine; N-(2-keto-1H-pyrimidin-6-yl)benzamide; N-(2-oxo-1H-pyrimidin-6-yl)benzamide; N-(2-oxo-2,3-dihydropyriMidin-4-yl)benzaMide; N-(2-Oxo-1,2-dihydro-pyriMidin-4-yl)-benzaMide; 4-BENZOYLCYTOSINE

CAS: 26661-13-2

Purity: 99%

Dipropylene glycol monomethyl ether CAS 34590-94-8

CAS: 34590-94-8
Molecular Formula: C7H16O3
Molecular Weight: 148.2
EINECS: 252-104-2

Synonyms: (2-methoxymethylethoxy)-propano; 1-(2-methoxy-1-methylethoxy)-2-propanol; 1-(2-methoxyisopropoxy)-2-propanol; 1(or2)-(2-methoxymethylethoxy)-propano; 1(or2)-(2-methoxymethylethoxy)-Propanol; Di(propylene glycol) methyl ether,99%,mixtureof isomers;
DPM; DOWANOL(R) DPM

What is of Dipropylene glycol monomethyl ether CAS 34590-94-8?

Dipropylene glycol methyl ether (DPM), also known as dipropylene glycol monomethyl ether, is a colorless, transparent, viscous liquid with good solubility. It has a pleasant smell. The product is an environmentally friendly alcohol ether solvent with low toxicity, low viscosity, low surface tension, moderate evaporation rate, good solubility and coupling ability. It is completely miscible with water and a variety of organic solvents and has good compatibility.

Specification

1.Coatings and paints

Solvent function: As an excellent solvent, it has a moderate evaporation rate and good solubility. It can effectively dissolve a variety of resins, pigments and additives, so that the coating has good fluidity and coating performance, ensuring that the coating is evenly applied during the construction process to form a smooth and smooth paint film.

Film-forming aid: During the drying and film-forming process of the coating, it can interact with the resin to promote the formation and curing of the paint film, improve the quality and durability of the paint film, and make the paint film have better gloss, hardness and water resistance.

2.Ink industry

Dissolution and dilution: It can quickly dissolve the resin, pigment and other components in the ink, so that the ink has good fluidity and printing adaptability, ensuring that the ink is smoothly transferred to the printing material during the printing process, and achieving clear and accurate printing effects.

Drying adjustment: The drying speed of the ink can be adjusted to avoid the ink drying too fast during the printing process, causing clogging of the printing equipment, or drying too slowly to affect the printing efficiency and quality, ensuring the smooth progress of the printing operation.

3.Electronics Industry

Cleaning agent: It has good cleaning ability for pollutants such as oil and dust on the surface of electronic components, can effectively remove impurities, and has a fast volatilization speed. There is no residue after cleaning, which will not damage electronic components, ensuring the cleanliness and performance of electronic components.

Photoresist solvent: In the photolithography process, as a solvent for photoresist, it can make the photoresist evenly coated on substrates such as silicon wafers, and can evaporate quickly during the photolithography process without affecting the photoresist’s photolithography performance and pattern resolution.

4.Cosmetics and personal care products

Solvents and diluents: It can dissolve ingredients such as fragrances, oils, waxes, etc., so that cosmetics have good texture and feel. At the same time, it can also be used as a diluent to adjust the consistency and fluidity of cosmetics to meet the formulation requirements of different products.

Moisturizer: It has a certain hygroscopicity, can absorb moisture in the air, and form a moisturizing film on the skin surface to prevent skin moisture loss and keep the skin moist and smooth.‌‌

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Methacrylatoethyl trimethyl ammonium chloride with-CAS 5039-78-1

CSA: 5039-78-1
Molecular formula: C9H18ClNO2
Molecular weight: 207.7
EINECS: 225-733-5

Synonyms: TRIMETHYL-2-METHACROYLOXYETHYLAMMONIUM CHLORIDE;TRIMETHYLAMMONIUMETHYLMETHACRYLIC CHLORIDE;2-(METHACRYLOYLOXY)ETHYLTRIMETHYLAMMONIUM CHLORIDE;N,N-DIMETHYLAMINOETHYL METHACRYLATE Q SALT, METHYL CHLORIDE;

What is Methacrylatoethyl trimethyl ammonium chloride with CAS 5039-78-1?

Methacrylatoethyl trimethyl ammonium chloride with CAS 5039-78-1 is an organic compound with the molecular formula C9H18ClNO2. 2-(Methacryloyloxy)ethyltrimethylammonium chloride is a zirconium, aluminum and organic surface treated multipurpose rutile titanium dioxide pigment, it has narrow-size material distribution, good whiteness and high weather resistance. It is widely used in coating, plastics, paints, rubber and ink production, leather, cosmetics, soaps, plastics and in paper industry.

Description

Packing

200kgs/drum, 16tons/20’container

250kgs/drum,20tons/20’container

2-Butoxyethanol with CAS 111-76-2

CAS:111-76-2

Molecular Formula:C6H14O2

Molecular Weight:118.17

EINECS:203-905-0

Synonyms:2-(1-butoxy)ethanol; 2-be; 2-Butossi-etanolo; 2-Butoxy-1-ethanol; 2-Butoxy-aethanol; 2-Butoxyethan-1-ol; 2-butoxy-ethano; 2-butoxyethanol (butyl cellosolve); 2-butoxyethanol(ethyleneglycolmonobutyl

what is of 2-Butoxyethanol with CAS 111-76-2?

A colorless liquid with a mild, pleasant odor. Less dense than water. Flash point 160°F. Irritates skin and eyes and may be toxic by ingestion. Used as a solvent and to make paints and varnish.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

2-(1-butoxy)ethanol; 2-be; 2-Butossi-etanolo; 2-Butoxy-1-ethanol; 2-Butoxy-aethanol; 2-Butoxyethan-1-ol; 2-butoxy-ethano; 2-butoxyethanol (butyl cellosolve); 2-butoxyethanol(ethyleneglycolmonobutyl

CAS: 111-76-2

MF: C6H14O2

Purity: 99%

Tetrasodiumof1hydroxyethylidene-1.1-diphosphonicacid(hedpna4) with CAS 3794-83-0

CAS:3794-83-0
Molecular Formula:C2H9NaO7P2
Molecular Weight:230.02
EINECS:223-267-7
Synonyms:Sodium Salt of 1-Hydroxyethylene -1, 1,-Diphosphonic Acid HEDP.4Na; 1-Hydroxyethylidene-1,1-diphosphonicacid,tetrasodiumsalt; deflocen43; dequest2016; ethane-1-hydroxy-1,1-diphosphonicacid,tetrasodiumsalt; Phosphonicacid,(1-hydroxyethylidene)bis-,tetrasodiumsalt

what is of Tetrasodiumof1hydroxyethylidene-1.1-diphosphonicacid(hedpna4) with CAS 3794-83-0?

(1-Hydroxyethylidene)bis-phosphonic Acid Tetrasodium Salt is used in method for applying a gel compound on a surface of a device and corresponding coated device.

Specification Appearance White powder Active Content (as HEDP)% 56.0MIN Active Content (as HEDP.Na4)% 80MIN Total phosphoric acid (as PO43-)% 52MIN PH(1% water solution) 11~12 Iron ppm 20MAX Dry Weigh loss (Moisture)% 15MAX Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Sodium Salt of 1-Hydroxyethylene -1, 1,-Diphosphonic Acid HEDP.4Na; 1-Hydroxyethylidene-1,1-diphosphonicacid,tetrasodiumsalt; deflocen43; dequest2016; ethane-1-hydroxy-1,1-diphosphonicacid,tetrasodiumsalt; Phosphonicacid,(1-hydroxyethylidene)bis-,tetrasodiumsalt

CAS: 3794-83-0

Purity: 99%

N-Methylformanilide with CAS 93-61-8

CAS:93-61-8
Molecular Formula:C8H9NO
Molecular Weight:135.16
EINECS:202-262-3
Synonyms:Formanilide, N-methyl-; Methylphenylformamide; N-Methyl-N-formylaniline; n-methyl-n-phenyl-formamid; N-Phenyl-N-methylformamide; FORMIC ACID N-METHYLANILIDE; METHYLFORMANILIDE; N-FORMYL-N-METHYLANILINE; N-METHYL-N-FORMANILIDE; N-METHYL-N-PHENYLFORMAMIDE

what is of N-Methylformanilide with CAS 93-61-8?

N-Methylformanilide is used as a formylating reagent for certain organometallics. It is in combination with phosphoryl chloride used for Vilsmeier-Haack reactions and in heterocycle syntheses. Further, it acts as a swelling agent in the dyeing process of meta-aramid fibers.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Formanilide, N-methyl-; Methylphenylformamide; N-Methyl-N-formylaniline; n-methyl-n-phenyl-formamid; N-Phenyl-N-methylformamide; FORMIC ACID N-METHYLANILIDE; METHYLFORMANILIDE; N-FORMYL-N-METHYLANILINE; N-METHYL-N-FORMANILIDE; N-METHYL-N-PHENYLFORMAMIDE

CAS: 93-61-8

MF: C8H9NO

Purity: 99%

2,5-Dimethyl-2,5-hexanediol with CAS 110-03-2

CAS:110-03-2
Molecular Formula:C8H18O2
Molecular Weight:146.23
EINECS:203-731-5
Synonyms:1,1,4,4-Tetramethyl-1,4-butanediol; 2,5-dimethyl-5-hexanediol; 5-Hexanediol,2,5-dimethyl-2; DiMethyl-2,5-hexan; 2,5-Dimethyl-2,5-hex; 2,5-DiMethyl-2,5-hexanediol, 99% 250GR; 2,5-Dimethyl-2,5-hexanediol,99%

what is of 2,5-Dimethyl-2,5-hexanediol with CAS 110-03-2?

2,5-Dimethyl-2,5-hexanediol is a white crystal with a relative density of 0.898. It is soluble in water, acid, alcohol, acetone, and insoluble in organic solvents such as benzene and carbon tetrachloride, with a temperature range of 88.5-90 ℃ and 214-215 ℃.

Specification Item Specifications Appearance White granular crystal Assay (dry basis) ≥99.5% Unsaturated ≤0.20% Moisture content ≤0.50% Iodine Value ≤0.50% Melting point 87.0~89.0℃ Color (Pt-Scale) ≤80% Application

Item	Specifications
Appearance	White granular crystal
Assay (dry basis)	≥99.5%
Unsaturated	≤0.20%
Moisture content	≤0.50%
Iodine Value	≤0.50%
Melting point	87.0~89.0℃
Color (Pt-Scale)	≤80%

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

1,1,4,4-Tetramethyl-1,4-butanediol; 2,5-dimethyl-5-hexanediol; 5-Hexanediol,2,5-dimethyl-2; DiMethyl-2,5-hexan; 2,5-Dimethyl-2,5-hex; 2,5-DiMethyl-2,5-hexanediol, 99% 250GR; 2,5-Dimethyl-2,5-hexanediol,99%

CAS: 110-03-2

Purity: 99%

2-Ethoxyethylether with CAS 112-36-7

CAS:112-36-7
Molecular Formula:C8H18O3
Molecular Weight:162.23
EINECS:203-963-7
Synonyms:1,1’-oxybis(2-ethoxy-ethan; diethyldiethyleneglycol; Diethyldigol; diethyleneglycoldlethylether; Diethylether diethylenglykolu; diethyletherdiethylenglykolu; Ethane, 1,1′-oxybis*2-ethoxy-; Ethane,1,1’-oxybis[2-ethoxy-; Ethanol, 2,2′-oxybis-, diethyl ether

what is of 2-Ethoxyethylether with CAS 112-36-7?

Diethylene glycol is a colorless liquid. Freezing point -44.3 ℃, boiling point 188 ℃, relative density 0.907 (20/4 ℃), refractive index 1.4115. Flash point 54 ℃. Can be miscible with most alcohols, ketones, ethers, and halogenated hydrocarbons, and can be miscible with water at room temperature.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

1,1’-oxybis(2-ethoxy-ethan; diethyldiethyleneglycol; Diethyldigol; diethyleneglycoldlethylether; Diethylether diethylenglykolu; diethyletherdiethylenglykolu; Ethane, 1,1′-oxybis*2-ethoxy-; Ethane,1,1’-oxybis[2-ethoxy-; Ethanol, 2,2′-oxybis-, diethyl ether

CAS: 112-36-7

MF: C8H18O3

Purity: 99%

4,4′-(Hexafluoroisopropylidene)diphthalicanhydride with CAS 1107-00-2

CAS:1107-00-2
Molecular Formula:C19H6F6O6
Molecular Weight:444.24
Appearance:White powder
EINECS:214-170-0
Synonyms:Hexafluorodianhydride(6FDA);6f-dianhydride(6FDA);4,4′-(Hexafluoroisopropylidene;2,2-Bis(3,4-anhydrodicarboxyphenyl)-hexafluoropropane(6FDA)

What is 6FDA ?

Hexafluorodianhydride (6FDA) is an organic synthesis intermediate and pharmaceutical intermediate, which can be used in laboratory research and development processes and chemical pharmaceutical synthesis processes, mainly as an electronic material polymer.

Specification

ITEM	STANDARD
Appearance	White powder
Purity (HPLC)	99.5%Min.
melting point	244-247 °C(lit.)
Boiling point	494.5±45.0 °C

Application

Hexafluorodianhydride (6FDA) is an organic synthesis intermediate and pharmaceutical intermediate, which can be used in laboratory research and development processes and chemical pharmaceutical synthesis processes, mainly as an electronic material polymer.

Package

25KG/bag

Synonyms

Hexafluorodianhydride(6FDA);6f-dianhydride(6FDA);4,4′-(Hexafluoroisopropylidene;2,2-Bis(3,4-anhydrodicarboxyphenyl)-hexafluoropropane(6FDA)

CAS: 1107-00-2

Purity: 99%

Cycloastragenol with CAS 84605-18-5

CAS:84605-18-5
Molecular Formula:C30H50O5
Molecular Weight:490.71
EINECS:000-000-0
Synonyms:(3b,5ξ,6a,9ξ,10ξ,16b,17ξ,24R)-20,24-Epoxy-9,19-cyclolanostane-3,6,16,25-tetrol; (3beta,6alpha,16beta,24R)-20,24-Epoxy-9,19-cyclolanostane-3,6,16,25-tetrol; (3b,6a,16b,24R)-20,24-Epoxy-9,19-cyclolanostane-3,6,16,25-tetrol; Cyclogalagenin; Cyclogalegenin; Cyclogalegigenin

what is of Cycloastragenol with CAS 84605-18-5?

Cycloastragenol (TA-65), a small-triterpenoid purified from the root of an Asian medicinal herb, has currently received particular attention for its potential to regulate transcription of telomerase. TA-65 is capable to increase average telomere length and to decrease the percentage of critically short telomeres and DNA damage in MEFs that harbor critically short telomeres.

Specification Appearance & Physical State: Colorless needle crystal Density: 1.2 g/cm3 Boiling Point: 617.2ºC at 760 mmHg Flash Point: 327.1ºC Refractive Index: 1.582 Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

(3b,5ξ,6a,9ξ,10ξ,16b,17ξ,24R)-20,24-Epoxy-9,19-cyclolanostane-3,6,16,25-tetrol; (3beta,6alpha,16beta,24R)-20,24-Epoxy-9,19-cyclolanostane-3,6,16,25-tetrol; (3b,6a,16b,24R)-20,24-Epoxy-9,19-cyclolanostane-3,6,16,25-tetrol; Cyclogalagenin; Cyclogalegenin; Cyclogalegigenin

CAS: 84605-18-5

Purity: 99%

Coluracetam with CAS 135463-81-9

CAS:135463-81-9
Molecular Formula:C19H23N3O3
Molecular Weight:341.4
EINECS:1308068-626-2
Synonyms:COLURACETAM; top quality Coluracetam; COLURACETAM USP/EP/BP; CAS135463-81-9 COLURACETAM; Furo(2,3-b)quinoline-1-pyrrolidineacetamide Deriv; COLURACETAM MKC-231 BCI-540; Colurac tam

what is of Coluracetam with CAS 135463-81-9?

Coluracetam is widely used in the clinical treatment of cognitive impairment and epilepsy due to its unique mechanism of action, significant therapeutic effect, and extremely low toxicity. Koala Sitan is currently in clinical trials.

Specification Product Name Coluracetam CAS No. 135463-81-9 EINECS N/M Appearance White crystalline powder Molecular formula C19H23N3O3 Storage Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Shelf Life 24 Months Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

COLURACETAM; top quality Coluracetam; COLURACETAM USP/EP/BP; CAS135463-81-9 COLURACETAM; Furo(2,3-b)quinoline-1-pyrrolidineacetamide Deriv; COLURACETAM MKC-231 BCI-540; Colurac tam

CAS: 135463-81-9

Purity: 99%

POLYAMINOPROPYLBIGUANIDE with CAS 133029-32-0

CAS:133029-32-0
Molecular Formula:C5H14N6
Molecular Weight:158.21
EINECS:205-516-1
Synonyms:POLYAMINOPROPYL BIGUANIDE; N-(3-Aminopropyl)imidodicarbonimidic diamide homopolymer; Imidodicarbonimidic diamide, N-(3-aminopropyl)-, homopolymer; POLYAMINE PROPYL BIGUANIDE; Polyaminopropyl biguanide, PAPB

what is of POLYAMINOPROPYLBIGUANIDE with CAS 133029-32-0?

POLYAMOPEROPYL BIGUNIDE is a broad-spectrum, rapidly acting fungicide that is a 20% aqueous solution of poly (cyclohexanebiguanide) hydrochloride compound, also known as poly (aminopropylbiguanide).

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

POLYAMINOPROPYL BIGUANIDE; N-(3-Aminopropyl)imidodicarbonimidic diamide homopolymer; Imidodicarbonimidic diamide, N-(3-aminopropyl)-, homopolymer; POLYAMINE PROPYL BIGUANIDE; Polyaminopropyl biguanide, PAPB

CAS: 133029-32-0

MF: (C5H14N6)x

Purity: 99%

Sulforaphene with CAS 592-95-0

CAS:592-95-0
Molecular Formula:C6H9NOS2
Molecular Weight:175.27
EINECS:NA
Synonyms:S-Sulforaphenefromradishseeds; SULFORAPHANE, DL-(SH);1-Butene,4-isothiocyanato-1-(Methylsulfinyl)-; L-SULFORAPHENE; L-SULPHORAPHENE; 4-isothiocyanato-1-(methylsulfinyl)-1-buten; 4-isothiocyanato-1-(methylsulfinyl)-1-butene; isothiocyanicacid,4-(methylsulfinyl)-3-butenylester; Sul aphene; 4-Methylsulfinylbut-3-enyl isothiocyanate

what is of Sulforaphene with CAS 592-95-0?

Sulforaphene, also known as sulforaphene, radish seed extract, etc., is a syrup like yellow liquid at room temperature and is easily soluble in solvents such as water, methanol, ethanol, chloroform, and ether.

Specification alpha D19 -107° (c = 1.37 in chloroform); D14 -136° (c = 1.38 in alcohol) Boiling point bp0.015 125-130° density 1.16±0.1 g/cm3(Predicted) form Slightly yellowish liquid. CAS DataBase Reference 592-95-0 Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

S-Sulforaphenefromradishseeds; SULFORAPHANE, DL-(SH);1-Butene,4-isothiocyanato-1-(Methylsulfinyl)-; L-SULFORAPHENE; L-SULPHORAPHENE; 4-isothiocyanato-1-(methylsulfinyl)-1-buten; 4-isothiocyanato-1-(methylsulfinyl)-1-butene; isothiocyanicacid,4-(methylsulfinyl)-3-butenylester; Sul aphene; 4-Methylsulfinylbut-3-enyl isothiocyanate

CAS: 592-95-0

Purity: 99%

Pepsin with CAS 9001-75-6

CAS:9001-75-6
Molecular Formula:n.a.
Molecular Weight:0
EINECS:232-629-3
Synonyms:IMMOBILIZED PEPSIN; Pepsine from porcine (high activity, 1: 50000) lyophil; Pepsin ,>0.7 Ph.Eur.U/Mg (activity); OMniTrace Ultra (TM) Perchloric Acid; Pepsin(porcine stoMach Mucose); BOVINEPEPSINB; AVIANPEPSINBOVINEPEPSINA; PEPSIN, 1:10,000, U.S.P/NF; Pepsin,elixerlactateofpepsin

what is of Pepsin with CAS 9001-75-6?

Pepsin is an enzyme that is secreted in the digestive track of mammals. It works to break down proteins into smaller peptides which can readily be absorbed by the small intestine.

Specification

alpha D26 -64.5° (water pH 4.6)

density 1.287 g/cm3

storage temp. -20°C

solubility 10 mM HCl: soluble1.0mg/mL, clear to faintly turbid, colorless

form powder

color slightly beige

Odor Odorless

Water Solubility Soluble in water and dilute aqueous buffers

Sensitive Hygroscopic

Merck 13,7225

Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

IMMOBILIZED PEPSIN; Pepsine from porcine (high activity, 1: 50000) lyophil; Pepsin ,>0.7 Ph.Eur.U/Mg (activity); OMniTrace Ultra (TM) Perchloric Acid; Pepsin(porcine stoMach Mucose); BOVINEPEPSINB; AVIANPEPSINBOVINEPEPSINA; PEPSIN, 1:10,000, U.S.P/NF; Pepsin,elixerlactateofpepsin

CAS: 9001-75-6

Purity: 99%

Methylredsodiumsalt with CAS 845-10-3

CAS:845-10-3
Molecular Formula:C15H16N3NaO2
Molecular Weight:293.3
EINECS:212-682-9
Synonyms:METHYL RED ETHANOL; METHYL RED INDICATOR; METHYL RED; MIXED SOLUTION; METHYL RED MIXED SOLUTION R; METHYL RED, NEUTRAL; METHYL RED SODIUM SALT; METHYL RED SOLUTION R; METHYL RED, SPIRIT SOLUBLE; METHYL RED, WATER SOLUBLE

what is of Methylredsodiumsalt with CAS 845-10-3?

Methyl red sodium salt is the sodium salt of methyl red synthetic dye, which belongs to the azo group of dyes.

Specification

Item

Specifications

maximum absorption wavelength,λ1
(PH4.5),nm

523~528

λ2(PH6.2),nm

427~437

Mass absorption coefficient,λ1
(PH4.5),L/(cm·g) ≥

130

λ2(PH6.2),L/(cm·g) ≥

70

PH domain color

4.5 (red) to 6.2 (yellow)

Ethanol dissolution test

Qualified

Loss on drying≤

1

Residue on ignition (Sulfate)≤

0.2

Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

METHYL RED ETHANOL; METHYL RED INDICATOR; METHYL RED; MIXED SOLUTION; METHYL RED MIXED SOLUTION R; METHYL RED, NEUTRAL; METHYL RED SODIUM SALT; METHYL RED SOLUTION R; METHYL RED, SPIRIT SOLUBLE; METHYL RED, WATER SOLUBLE

CAS: 845-10-3

Purity: 99%

Hexaphenoxycyclotriphosphazene(HPCTP) with CAS 1184-10-7

CAS:1184-10-7
Molecular Formula:C36H30N3O6P3
Molecular Weight:693.56
EINECS:208-127-2
Synonyms:Phenoxycycloposphazene; Polyphenoxy phosphazene; 2,2,4,4,6,6-Hexahydro-2,2,4,4,6,6-hexaphenoxytriazatriphosphorine; Diphenoxyphosphazene cyclic trimer; FP 100; Hexaphenoxy-1,3,5,2,4,6-triazatriphosphorine; Hexaphenoxycyclotriphosphazatriene

what is of Hexaphenoxycyclotriphosphazene(HPCTP) with CAS 1184-10-7?

Phenoxycyclophosphazene has good compatibility with polymer compounds, excellent flame retardancy, and low smoke release. It is a high-performance halogen-free flame retardant with good applications in the electronic home appliance manufacturing industry.

Specification Melting point 116℃ Boiling point 280°C/0.1mmHg(lit.) density 1.31 storage temp. Inert atmosphere,Room Temperature pka -12.47±0.50(Predicted) λmax 261nm(CHCl3)(lit.) Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Phenoxycycloposphazene; Polyphenoxy phosphazene; 2,2,4,4,6,6-Hexahydro-2,2,4,4,6,6-hexaphenoxytriazatriphosphorine; Diphenoxyphosphazene cyclic trimer; FP 100; Hexaphenoxy-1,3,5,2,4,6-triazatriphosphorine; Hexaphenoxycyclotriphosphazatriene

CAS: 1184-10-7

Purity: 99%

METHYLPENTACHLOROOCTADECANOATE with CAS 26638-28-8

CAS:26638-28-8
Molecular Formula:C19H33Cl5O2
Molecular Weight:470.72912
EINECS:247-864-7
Synonyms:methyl pentachlorooctadecanoate; METHYLPENTACHLOROSTEARATE; Octadecanoic acid, pentachloro-, methyl ester; methyl 2,5,11,14,18-pentachlorooctadecanoate; pentachloro-octadecanoic acid methyl ester

what is of METHYLPENTACHLOROOCTADECANOATE with CAS 26638-28-8?

Methyl pentachlorooctadecanoate appears as a white liquid，It can be used in Leather Auxiliary Agents, Plastic Auxiliary Agents, Rubber Auxiliary

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

methyl pentachlorooctadecanoate; METHYLPENTACHLOROSTEARATE; Octadecanoic acid, pentachloro-, methyl ester; methyl 2,5,11,14,18-pentachlorooctadecanoate; pentachloro-octadecanoic acid methyl ester

CAS: 26638-28-8

MF: C19H33Cl5O2

Purity: 99%

Dibenzofuran with CAS 132-64-9

CAS:132-64-9
Molecular Formula:C12H8O
Molecular Weight:168.19
EINECS:205-071-3
Synonyms:Dibenzofuran 98%; DIBENZOFURON; DBF; DIPHENYLENE OXIDE; DIBENZOFURAN; DIBENZO[B,D]FURAN; BIPHENYLENE OXIDE; (1,1’-biphenyl)-2,2’-diyloxide; [1,1′-Biphenyl]-2,2′-diyl oxide

what is of Dibenzofuran with CAS 132-64-9?

Dioxins and furans, two well-known environmental pollutants, are extremely toxic to humans and many other species. Dibenzofurans are released into the air from combustion sources, and are listed as pollutants of concern due to its persistence in the environment, potential to bioaccumulate, and toxicity to humans and the environment.

Specification

Appearance

White to light yellow crystal powder

Purity

99%

Refractive index

1.6078(99 ºC)

Stability

Stable at room temperature in closed containers under normal storage and handling conditions.

Vapor pressure

0.0044mmHg at 25°C

Storage condition

Sealed preservation

Flash point

130 °C

Melting point

80-82 °C(lit.)

Density

1.3 g/cm3

Boiling point

154-155 °C20 mm Hg(lit.)

Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Dibenzofuran 98%; DIBENZOFURON; DBF; DIPHENYLENE OXIDE; DIBENZOFURAN; DIBENZO[B,D]FURAN; BIPHENYLENE OXIDE; (1,1’-biphenyl)-2,2’-diyloxide; [1,1′-Biphenyl]-2,2′-diyl oxide

CAS: 132-64-9

Purity: 99%

1,5-Pentanediol(PDO) with CAS 111-29-5

CAS:111-29-5
Molecular Formula:C5H12O2
Molecular Weight: 104.15
Appearance: Colorless transparent liquid
EINECS:203-854-4
Product Categories:Organic chemistry
Synonyms:1,5-Pentamethylene glycol;1,5-pentamethyleneglycol;1,5-Pentandiol;alpha,omega-Pentanediol;Pentane diol-1,5;Pentane-1,5-diol;Pentylene glycol;1，5-Pentadiol

What Is 1,5-Pentanediol with CAS 111-29-5?

1,5-Pentanediol is a kind of colorless transparent liquid, an important chemical raw material and one of the important raw materials for various organic synthesis.

Specification

ITEM	STANDARD	RESULT
Appearance	Colorless transparent liquid	Conform
Acid Value (mg KOH/g)	0. 1 max	0.023
Color (APHA)	15 max	9
Moisture	0. 1% max	0.036
Assay	99% min	99.048

Application

1. Polyurethane field: can be used to produce polycarbonate diols
2. Coating field: used in inks and high-end coatings
3. It also has good application prospects in the fields of pharmaceutical intermediates, cosmetic intermediates, and flavors and fragrances production.

Package

200kgs/drum, 16tons/20’container

Synonyms

1,5-Pentamethylene glycol;1,5-pentamethyleneglycol;1,5-Pentandiol;alpha,omega-Pentanediol;Pentane diol-1,5;Pentane-1,5-diol;Pentylene glycol;1，5-Pentadiol

CAS: 111-29-5

MF: C5H12O2

Purity: 99%

PMMA with CAS 9011-14-7

CAS:9011-14-7
Molecular Formula:(C5H8O2)x
Molecular Weight:100.12
EINECS:618-466-4
Synonyms:METHYL METHACRYLATE POLYMER; METHYL METHACRYLATE, POLYMERIZED; METHYL METHACRYLATE RESIN; METHACRYLIC ACID; METHYL ESTER POLYMER; LUCITE; POLY(METHYL METHACRYLATE-CO-ETHYL ACRYLATE); POLY(METHYL METHACRYLATE), ISOTACTIC; POLY(METHYL METHACRYLATE)

what is of PMMA with CAS 9011-14-7?

A macromolecule composed of repeating methyl methacrylate units.

Specification Product name Poly(methyl methacrylate) Appearance White powder MF C15H24O6X2 Melting point 150℃ Boiling point 108℃ Density 1.188g/mL at 25℃ Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

METHYL METHACRYLATE POLYMER; METHYL METHACRYLATE, POLYMERIZED; METHYL METHACRYLATE RESIN; METHACRYLIC ACID; METHYL ESTER POLYMER; LUCITE; POLY(METHYL METHACRYLATE-CO-ETHYL ACRYLATE); POLY(METHYL METHACRYLATE), ISOTACTIC; POLY(METHYL METHACRYLATE)

CAS: 9011-14-7

Purity: 99%

ETHYL 2-(TRIPHENYLP HOSPHORANYL IDENE)PROPIO NATE with CAS 5717-37-3

CAS:5717-37-3
Molecular Formula:C23H23O2P
Molecular Weight:362.4
EINECS:227-215-4
Synonyms:1-CARBOETHOXYETHYLIDENE TRIPHENYLPHOSPHORANE; 1-CARBETHOXYETHYLIDENE TRIPHENYLPHOSPHORANE; (1-ETHOXYCARBONYLETHYLETHYLIDENE)TRIPHENYLPHOSPORANE; (1-ETHOXYCARBONYLETHYLIDENE)TRIPHENYLPHOSPHORANE; LABOTEST-BB LT00454031

what is of ETHYL 2-(TRIPHENYLP HOSPHORANYL IDENE)PROPIO NATE with CAS 5717-37-3?

(1-Ethoxycarbonylethylidene)triphenylphosphorane is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals. It?s also a Horner-Wadsworth-Emmons reagent. It can be used for olefination. It can also be utilized for the synthesis of more complex compounds, such as (29S,37S)-isomer of malevamide E, a potent ion-channel inhibitor.

Specification Items Result Appearance white powder Content 99%min Moisture <1.0% Heavy Metals <0.0005% Application

Items	Result
Appearance	white powder
Content	99%min
Moisture	<1.0%
Heavy Metals	<0.0005%

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

1-CARBOETHOXYETHYLIDENE TRIPHENYLPHOSPHORANE; 1-CARBETHOXYETHYLIDENE TRIPHENYLPHOSPHORANE; (1-ETHOXYCARBONYLETHYLETHYLIDENE)TRIPHENYLPHOSPORANE; (1-ETHOXYCARBONYLETHYLIDENE)TRIPHENYLPHOSPHORANE; LABOTEST-BB LT00454031

CAS: 5717-37-3

Purity: 99%

Isolongifolene with CAS 1135-66-6

CAS:1135-66-6
Molecular Formula:C15H24
Molecular Weight:204.35
EINECS:214-494-2
Synonyms:(1R)-2,2,7,7-TETRAMETHYLTRICYCLO[6.2.1.0(1.6)]UNDEC-5-ENE; (-)-ISOLONGIFOLENE;ISOLONGIFOLENE; ISOLONGIFOLENE SOLUTION; Isolongifolene USP/EP/BP; ()-Isolongifolene; (-)-isolongifolene; Iso-longifloene; Iso-longifloen

what is of Isolongifolene with CAS 1135-66-6?

(-)-Isolongifolene is a sesquiterpene that can be found in pine cone and Japanese cedar essential oils.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

(1R)-2,2,7,7-TETRAMETHYLTRICYCLO[6.2.1.0(1.6)]UNDEC-5-ENE; (-)-ISOLONGIFOLENE;ISOLONGIFOLENE; ISOLONGIFOLENE SOLUTION; Isolongifolene USP/EP/BP; ()-Isolongifolene; (-)-isolongifolene; Iso-longifloene; Iso-longifloen

CAS: 1135-66-6

MF: C15H24

Purity: 99%

(+)-LONGIFOLENE with CAS 475-20-7

CAS:475-20-7
Molecular Formula:C15H24
Molecular Weight:204.35
EINECS:207-491-2
Synonyms:1,4-Methanoazulene,decahyd; 1,4-METHANOAZULENE,DECAHYDRO-a-Longifolene; (+)-LONGIFOLENE; LONGIFOLENE; LONGIFOLENE, (+)-;
(1R,2S,7S,9S)-3,3,7-TRIMETHYL-8-; METHYLENETRICYCLO[5.4.0.0(2.9)]UNDECANE; LONGIFOLENE/8A-BETA))-4-ALPHA; (+)-LONGIFOLENE WITH GC; LONGIFOLENE DISTILLED

What is (+)-LONGIFOLENE with CAS 475-20-7？


(+) – LONGIFOLENE is a tricyclic sesquiterpene, with a content of about 60% to 78% in heavy turpentine of Pinus massoniana. Isomerization of longifolene yields isolongifolene. Isolongfolene is oxidized to produce Isolongfolanone, which has woody and iris like fragrance and is used in various cosmetic essence and soap essence.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

1,4-Methanoazulene,decahyd; 1,4-METHANOAZULENE,DECAHYDRO-a-Longifolene; (+)-LONGIFOLENE; LONGIFOLENE; LONGIFOLENE, (+)-; (1R,2S,7S,9S)-3,3,7-TRIMETHYL-8-; METHYLENETRICYCLO[5.4.0.0(2.9)]UNDECANE; LONGIFOLENE/8A-BETA))-4-ALPHA; (+)-LONGIFOLENE WITH GC; LONGIFOLENE DISTILLED

CAS: 475-20-7

MF: C15H24

Purity: 99%

Adipicacidmonomethylester with CAS 627-91-8

CAS:627-91-8
Molecular Formula:C7H12O4
Molecular Weight:160.17
EINECS:211-019-0
Synonyms:Hexanedioic acid hydrogen 1-methyl; Adipic acid monometh; MonoMethyl adipate, 98% 5GR; Adipic acid 1-methyl ester; Adipic acid hydrogen 1-methyl; Adipic acid hydrogen 1-methyl ester; Hexanedioic acid 1-methyl

what is of Adipicacidmonomethylester with CAS 627-91-8?

Monomethyl adipate is a dicarboxylic acid monoester that is the monomethyl ester of adipic acid. It has a role as a metabolite and a plasticiser.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Hexanedioic acid hydrogen 1-methyl; Adipic acid monometh; MonoMethyl adipate, 98% 5GR; Adipic acid 1-methyl ester; Adipic acid hydrogen 1-methyl; Adipic acid hydrogen 1-methyl ester; Hexanedioic acid 1-methyl

CAS: 627-91-8

MF: C7H12O4

Purity: 99%

3,4-Dimethoxyphenethylamine with CAS 120-20-7

CAS:120-20-7
Molecular Formula:C10H15NO2
Molecular Weight:181.23
EINECS:204-376-9
Synonyms:3,4-DiMethoxyphenethylaMine, 98% 100GR; 3,4-DiMethoxyphenethylaMine, 98% 25GR; 2-(3,4-DiMethoxyphenyl)-1-aMinoethane; NSC 16948; NSC 26152; NSC 6328; 3,4-DiMethoxyphenethanaMine; 2-(3,4-DIMETHOXYPHENYL)ETHYLAMINE FOR SY; DiMethoxyphenethylaMine

what is of 3,4-Dimethoxyphenethylamine with CAS 120-20-7?

An aromatic ether that is the derivative of 2-phenylethylamine with methoxy substituents at the 3- and 4-positions. It is an alkaloid isolated from the Cactaceae family.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

3,4-DiMethoxyphenethylaMine, 98% 100GR; 3,4-DiMethoxyphenethylaMine, 98% 25GR; 2-(3,4-DiMethoxyphenyl)-1-aMinoethane; NSC 16948; NSC 26152; NSC 6328; 3,4-DiMethoxyphenethanaMine; 2-(3,4-DIMETHOXYPHENYL)ETHYLAMINE FOR SY; DiMethoxyphenethylaMine

CAS: 120-20-7

MF: C10H15NO2

Purity: 99%

Sodiummetaphosphate with CAS 10124-56-8

CAS:10124-56-8
Molecular Formula:H7NaO18P6
Molecular Weight:503.87
EINECS:233-343-1
Synonyms:Food Grade Sodium Hexametaphosphate; SODIUM POLYPHOSPHATES; SODIUM POLYPHOSPHATES GLASSY; SODIUM POLYMETAPHOSPHATE; SHMP; calgon(old); calgons; chemi-charl

what is of Sodiummetaphosphate with CAS 10124-56-8?

For industrial use, such as oil field, paper-making, textile, dyeing, petrochemical industry,tanning industry, metallurgical industry and building material industry, It is mainly used as a water sortening agent in solution for printing, dyeing ,and boiler; Diffusant in papermersing medium, high temperature agglomerant,detergent and soil analytical chemistry reagent,

Specification item value Classification Phosphate Type Sodium Hexametaphosphate CAS No. 10124-56-8 Other Names SHMP MF H7NaO18P6 EINECS No. 233-343-1 Place of Origin China Grade Standard Food Grade, Industrial Grade Purity 68% Appearance White crystal powder Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Food Grade Sodium Hexametaphosphate; SODIUM POLYPHOSPHATES; SODIUM POLYPHOSPHATES GLASSY; SODIUM POLYMETAPHOSPHATE; SHMP; calgon(old); calgons; chemi-charl

CAS: 10124-56-8

Purity: 99%

Methyl2-hydroxyethylcellulose with CAS 9032-42-2

CAS:9032-42-2
Molecular Formula:C2H6O2·xCH4O·x
Molecular Weight:0
EINECS:000-000-0
Synonyms:METHYL HYDROXYETHYL CELLULOSE; METHYL 2-HYDROXYETHYL CELLULOSE; Hymetellose; Cellulose,2-hydroxyethylmethylether;Hydroxythyl Methyl Cellulose; HydroxythylMethylCellulose(Hemc); HEMC; HYDROETHYLMETHYL CELLULOSE (HEMC)

what is of Methyl2-hydroxyethylcellulose with CAS 9032-42-2?

MHPC is a odorless, tasteless, non-toxic white powder that can dissolve in cold water to form a transparent viscous solution. It has characteristics such as thickening, adhesion, dispersion, emulsification, film-forming, suspension, adsorption, gelation, surface activity, moisture retention, and colloid protection.

Specification PH 6.0-8.0 Ash content Max.5% Item Specification standard Physical form White or yellowish powder Viscosity (NDJ-1,2% solution,20%) 400cps-200000cps (We can provide different viscosity range as per customer’s requirement) Application

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Synonyms

METHYL HYDROXYETHYL CELLULOSE; METHYL 2-HYDROXYETHYL CELLULOSE; Hymetellose; Cellulose,2-hydroxyethylmethylether;Hydroxythyl Methyl Cellulose; HydroxythylMethylCellulose(Hemc); HEMC; HYDROETHYLMETHYL CELLULOSE (HEMC)

CAS: 9032-42-2

Purity: 99%

Glutathione with CAS 70-18-8

CAS:70-18-8
Molecular Formula:C10H17N3O6S
Molecular Weight:307.32
EINECS:200-725-4
Synonyms:Gamma Glu-L-Cys-Gly-OH; Glutathione(Reduced Form), free acid, Animal-Free; GLUTATHIONE FREE ACID REDUCED FORM*C; L-GLUTATHIONE REDUCED BIOXTRA; -1-((carboxymethyl); -2-Amino-5-(((R); -3-mercapto-1-oxopropan-2-yl); Glutathione, For analysis, Reduced

what is of Glutathione with CAS 70-18-8?

Glutathione (GSH) is a tripeptide (γ-glutamylcysteinylglycine) widely distributed in both plants and animals. GSH serves as a nucleophilic co-substrate to glutathione transferases in the detoxification of xenobiotics and is an essential electron donor to glutathione peroxidases in the reduction of hydroperoxides. GSH is also involved in amino acid transport and maintenance of protein sulfhydryl reduction status. The concentration of GSH ranges from a few micromolar in plasma to several millimolar in tissues such as liver.


Specification

TEST ITEM SPECIFICATION

Identification

1)Ninhydrin test

2)Chromatographicidentification

3)IR identification

1)Positive

2)Should be required

3)Should be required

Transmittance ≥.98.0%

Optical Rotation -15.5~17.5º

Heavy metals ≤ 10ppm

Iron ≤ 0.001%

Sulfate ≤ 0.048%

Ammonium ≤ 0.020%

Residue on ignition ≤ 0.1%

Loss on drying ≤ 0.5%

Assay ≥ 98.0%

Conclusion Confirmed with the requirement.

Application

TEST ITEM	SPECIFICATION
Identification 1)Ninhydrin test 2)Chromatographicidentification 3)IR identification	1)Positive 2)Should be required 3)Should be required
Transmittance	≥.98.0%
Optical Rotation	-15.5~17.5º
Heavy metals	≤ 10ppm
Iron	≤ 0.001%
Sulfate	≤ 0.048%
Ammonium	≤ 0.020%
Residue on ignition	≤ 0.1%
Loss on drying	≤ 0.5%
Assay	≥ 98.0%
Conclusion	Confirmed with the requirement.

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Synonyms

Gamma Glu-L-Cys-Gly-OH; Glutathione(Reduced Form), free acid, Animal-Free; GLUTATHIONE FREE ACID REDUCED FORM*C; L-GLUTATHIONE REDUCED BIOXTRA; -1-((carboxymethyl); -2-Amino-5-(((R); -3-mercapto-1-oxopropan-2-yl); Glutathione, For analysis, Reduced

CAS: 70-18-8

Purity: 99%

1,1,1,3,3,3-Hexafluoro-2-propanol with CAS 920-66-1

CAS:920-66-1
Molecular Formula:C3H2F6O
Molecular Weight:168.04
EINECS:213-059-4

Synonyms:HFP; HFIPA; HFIP; 1,1,1,3,3,3-HEXAFLUOROPROPANOL; 1,1,1,3,3,3-HEXAFLUORO PROPAN-2-OL; 1,1,1,3,3,3-HEXAFLUOROISOPROPYL ALCOHOL; 1,1,1,3,3,3-HEXAFLUORO-2-PROPANOL

What is 1,1,1,3,3,3-Hexafluoro-2-propanol with CAS 920-66-1？

1,1,1,3,3,3-Hexafluoro-2-propanol CAS 920-66-1 is a viscous, colorless liquid with a pungent odor. 1,1,1,3,3,3-Hexafluoro-2-propanol is an ideal solvent for dissolving polyamides and esters, and can be used for analyzing nylon. Normally, a small amount of sodium trifluoroacetate can be added to the eluent to reduce sample aggregation.

Specification

Item	Specification
Boiling point	59 °C(lit.)
Density	1.596 g/mL at 25 °C(lit.)
Melting point	−4 °C(lit.)
flash point	4,4°C
resistivity	n20/D 1.275(lit.)
Storage conditions	Store below +30°C.

Application

1,1,1,3,3,3-Hexafluoro-2-propanol CAS 920-66-1 is a novel fluorinated compound that is a highly polar solvent that easily mixes with water and many organic solvents. It has good thermal stability and excellent transparency to ultraviolet light.

1,1,1,3,3,3-Hexafluoro-2-propanol with CAS 920-66-1-application

Package

Usually packed in 25kg/drum,and also can be do customized package.

2-(Methylamino)ethanol with CAS 109-83-1

CAS:109-83-1
Molecular Formula:C3H9NO
Molecular Weight:75.11
EINECS:203-710-0
Synonyms:N-METHYLETHANOLAMINE; N-METHYL(B-HYDROXYETHYL)AMINE; METHYLETHYLOLAMINE; Methylethanolamine; AKOS BBS-00004409; 2-(METHYLAMINO)ETHANOL; Methylaminoethanol; monoethylethanolamine;
Monomethyl-aminoaethanol

what is of 2-(Methylamino)ethanol with CAS 109-83-1?

A clear colorless liquid. Flash point 165°F. Less dense than water and soluble in water. Vapors are heavier than air. Produces toxic oxides of nitrogen during combustion. Used to make other chemicals.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

N-METHYLETHANOLAMINE; N-METHYL(B-HYDROXYETHYL)AMINE; METHYLETHYLOLAMINE; Methylethanolamine; AKOS BBS-00004409; 2-(METHYLAMINO)ETHANOL; Methylaminoethanol; monoethylethanolamine;
Monomethyl-aminoaethanol

CAS: 109-83-1

MF: C3H9NO

Purity: 99%

Propylgallat with CAS 121-79-9

CAS: 121-79-9
Molecular Formula:C10H12O5
Molecular Weight:212.2
Appearance:White or milkly crystal Powder
EINECS:204-498-2
Synonyms:Gallicacidpropylester,PG; Propylgallate,98%100GR; Propylgallat; Propylgallate,3,4,5-Trihydroxybenzoicacidpropylester,TenoxPG; Propylgallate3g[121-79-9]; PropylGallate(200mg)G2D2031.000mg/mg(dr); PropylGallate(200mg); PropylGallate,USP

What is Propyl Gallat? PG is a white to milky white crystalline particle with no odor and a slight bitterness. Difficult to dissolve in water, slightly soluble in cottonseed oil, peanut oil, and lard. Propyl gallate is relatively stable and undergoes a color reaction with metal ions such as copper and iron, turning purple or dark green. Used as an antioxidant in fats, oily foods, and pharmaceutical preparations. PG is an oil soluble antioxidant that is allowed to be used in China and widely used abroad. Its antioxidant capacity for lard is stronger than BHA or BHT, and its antioxidant effect is enhanced when mixed with BHA and BHT. Specification Item Standard Appearance White or milkly crystal Powder Content 98.0~ 102.0 % Moisture water 0.50% max Melting point 146-150℃ Residue on ignition 0. 1% max Pb 10mg/kg max As 3mg/kg max Application Industry: PG is used as a stabilizer and rubber anti-aging agent in green fiber manufacturing. Food: Propyl gallate is used as an antioxidant in oils, fried foods, dried fish products, biscuits, instant noodles, instant rice, canned foods, and other foods. Medicine: PG is used as an antioxidant in various pharmaceutical preparations and drugs. Daily chemical products:PG is used as adhesives and lubricants in cosmetics and hair care products. Feed: Due to its structure of multiple phenolic hydroxyl groups, PG has good antioxidant properties and is often used as an antioxidant in feed. Package 25kg/drum or requirement of clients. Synonyms Gallicacidpropylester,PG; Propylgallate,98%100GR; Propylgallat; Propylgallate,3,4,5-Trihydroxybenzoicacidpropylester,TenoxPG; Propylgallate3g[121-79-9]; PropylGallate(200mg)G2D2031.000mg/mg(dr); PropylGallate(200mg); PropylGallate,USP

CAS: 121-79-9

Purity: 99%

Butylhydroxyanisole with CAS 121-00-6

CAS:121-00-6
Molecular Formula:C11H16O2
Molecular Weight:180.24
EINECS:204-442-7
Synonyms:2-TERT-BUTYL-4-METHOXYPHENOLl; AKOS BBS-00008117; 3-BHA; 3-T-BUTYL-4-HYDROXYANISOLE; 3-TERT-BUTYL-4-HYDROXYANISOLE; 4-HYDROXY-3-TERT-BUTYLANISOLE; BUTYL HYDROXY ANISOLE; AURORA 4808; TERT-BUTYL HYDROXYANISOLE

what is of Butylhydroxyanisole with CAS 121-00-6?

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Specification Product Name butylated hydroxyanisole Specification Pure Lead time Usually about 8-12 days Shipment DHL, FedEx, EMS, TNT, By Air or By sea if large quantity Payment Alibaba Trade Assurance, Western Union, TT, Accept Euros Package 1kg by cartons, 25kg by drums, or as customers’ request Strength Products Please contact us and ask for catalog Quality Guaranteed, Support refund fully if poor quality Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

2-TERT-BUTYL-4-METHOXYPHENOLl; AKOS BBS-00008117; 3-BHA; 3-T-BUTYL-4-HYDROXYANISOLE; 3-TERT-BUTYL-4-HYDROXYANISOLE; 4-HYDROXY-3-TERT-BUTYLANISOLE; BUTYL HYDROXY ANISOLE; AURORA 4808; TERT-BUTYL HYDROXYANISOLE

CAS: 121-00-6

Purity: 99%

(R)-(-)-Carvone with CAS 6485-40-1

CAS No:6485-40-1
Other Names:L(-)-Carvone, supply High quality L(-)-Carvone 99% CAS 6485-40-1
MF:C10H14O
EINECS No:229-352-5
Synonyms:(L)-(-)-P-MENTHA-6,8-DIEN-2-ONE;L-P-MENTHA-6,8-DIEN-2-ONE;LAEVO-CARVEONE;L(-)-CARVONE;L-CARVONE;L-1-METHYL-4-ISOPROPENYL-6-CYCLOHEXEN-2-ONE;FEMA 2249;(-)-CARVONE

What is of (R)-(-)-Carvone with CAS 6485-40-1?

L-(-)-Carvone is the principal odor component of spearmint. It is with a refreshingly cool, minty odor and taste. It is used as flavor ingredient in a variety of foods and beverages, as well as in toothpaste and mouthwash. It is used as a fragrance in personal care products. It is intended for use in the manufacture of an area repellent for mosquitoes and biting flies. L-(-)-carvone is also used in agriculture as a sprout inhibitor of potatoes.


Specifications

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

(L)-(-)-P-MENTHA-6,8-DIEN-2-ONE; L-P-MENTHA-6,8-DIEN-2-ONE; LAEVO-CARVEONE; L(-)-CARVONE; L-CARVONE; L-1-METHYL-4-ISOPROPENYL-6-CYCLOHEXEN-2-ONE; (R)-5-ISOPROPENYL-2-METHYL-2-CYCLOHEXENONE; (R)-(-)-5-ISOPROPHENYL-2-METHYL-2-CYCLOHEXENONE; P-MENTHA-6,8-DIEN-2-ONE

CAS: 6485-40-1

MF: C10H14O

Purity: 99%

4-Isopropylbenzaldehyde with CAS 122-03-2

CAS:122-03-2
Molecular Formula:C10H12O
Molecular Weight:148.2
EINECS:204-516-9
Synonyms:4-(1-methylethyl)-benzaldehyd; 4-(1-Methylethyl)benzaldehyde; 4-(1-methylethyl)-Benzaldehyde; FEMA 2341; ISOPROPYLBENZALDEHYDE; LABOTEST-BB LT00933375; 4-ISOPROPYLBENZALDEHYDE; 4-CUMINOL; AKOS BBS-00003209

what is of 4-Isopropylbenzaldehyde with CAS 122-03-2?

A member of the class of benzaldehydes that is benzaldehyde substituted by an isopropyl group at position 4. It is a component of essential oils from Cumin and exhibits insecticidal activities.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

4-(1-methylethyl)-benzaldehyd; 4-(1-Methylethyl)benzaldehyde; 4-(1-methylethyl)-Benzaldehyde; FEMA 2341; ISOPROPYLBENZALDEHYDE; LABOTEST-BB LT00933375; 4-ISOPROPYLBENZALDEHYDE; 4-CUMINOL; AKOS BBS-00003209

CAS: 122-03-2

MF: C10H12O

Purity: 99%

Undecane with CAS 1120-21-4

CAS:1120-21-4
Molecular Formula:C11H24
Molecular Weight:156.31
EINECS:214-300-6
Synonyms:HENDECANE; ALKANE C11; Undecane [Standard Material]; UNDECANE;hendecane(undecane); n-C11H24; undecanenormal; N-HENDECANE; N-UNDECANE

what is of Undecane with CAS 1120-21-4?

The chemical formula of n-Hendecane is CH3 (CH2) 9CH3. The molecular weight is 156.30. Petroleum components. Colorless liquid. Melting point -25.6 ℃, boiling points 194.5 ℃ and 61 ℃ (266.64Pa), relative density 0.7411, refractive index 1.4186219.5. Easy to dissolve in alcohols and ethers, insoluble in water. Exists in oil

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

HENDECANE; ALKANE C11; Undecane [Standard Material]; UNDECANE;hendecane(undecane); n-C11H24; undecanenormal; N-HENDECANE; N-UNDECANE

CAS: 1120-21-4

MF: MSDS

Purity: 99%

4-Propenylanisole with CAS 4180-23-8

CAS:4180-23-8
Molecular Formula:C10H12O
Molecular Weight:148.2
EINECS:224-052-0
Synonyms:ANETHOLE, TRANS-; ANETHOLE; ANETHOLUM; 1-METHOXY-4-PROPENYLBENZENE; 1-METHOXY-4-((E)-PROPENYL)-BENZENE; 1-METHOXY-4-(1-PROPENYL)BENZENE; 1-(4-METHOXYPHENYL)-1-PROPENE; PARA METHOXY ALPHA PHENYL PROPENE

what is of 4-Propenylanisole with CAS 4180-23-8?

Trans Ethole is a colorless, transparent, or light yellow liquid at room temperature and pressure. It has poor solubility in water but is soluble in common organic solvents. Its chemical structure contains a highly reactive unsaturated double bond, which can participate in a series of chemical conversion reactions such as hydrogenation and addition reactions.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

ANETHOLE, TRANS-; ANETHOLE; ANETHOLUM; 1-METHOXY-4-PROPENYLBENZENE; 1-METHOXY-4-((E)-PROPENYL)-BENZENE; 1-METHOXY-4-(1-PROPENYL)BENZENE; 1-(4-METHOXYPHENYL)-1-PROPENE; PARA METHOXY ALPHA PHENYL PROPENE

CAS: 4180-23-8

MF: C10H12O

Purity: 99%

Celluloseacetate with CAS 9004-35-7

CAS:9004-35-7
Molecular Formula:[C6H7O2(OH)3-m(OOCCH3)m],m=0~3
Molecular weight:0
EINECS No:246-466-0
Type:Plastic Additive
Synonyms: Cellulose acetate: 360E16; A 50T; AC 300; AC 311075; AC 3533B; AC 398-10;

What is Cellulose acetate CAS 9004-35-7?

Cellulose acetate is a white solid due to the square of manufacture and precipitation.Method is different, the appearance shape is different. Commercially available goods are small white flakes,Often with dust powder, the higher grade is white fine dust free powder.


Specification

Item Standard

Binding acid % 55.3±0.5

Intrinsic viscosity dL/g 1.48±0.10

Water % ≤2.0

Free acid ppm ≤70

Kinematic viscosity mm² 115-140

Dissolution time minute ≤60

Application

Used for making cellulose acetate plastics, cellulose acetate filter membrane, etc ，It is used for enteric coating and acetic acid fiber filtration membrane

Packing

25kgs/drum,9tons/20’container

Keywords

360E16;A 50T;AC 300;AC 311075;AC 3533B;AC 398-10;AC 61;Aceplast LS

CAS: 9004-35-7

Purity: 99%

5-Bromo-2-hydroxybenzaldehyde with CAS 1761-61-1

CAS:1761-61-1
Molecular Formula:C7H5BrO2
Molecular Weight:201.02
EINECS:217-167-2
Synonyms:5-Bromo-2-hydroxybenzaldehyde ,99%; 5-Bromosalicylaldehyde,98%; 5-Bromosalicylaldehy; 5-BroMosalicylaldehyde, 99% 25GR; NSC 7310; NSC 9258; 5- BroMo-salicylic aldehyde; 5-Bromosalicylaldehyde, 4-Bromo-2-formylphenol; 5-broMo-salicyclic aldehyde; 5 – broMine water Yang aldehyde

what is of 5-Bromo-2-hydroxybenzaldehyde with CAS 1761-61-1?

5-Bromosalicylaldehyde reacts with 1,2-bis(4-chloro-2-aminophenoxy)ethane to yield Schiff base ligand 1,2-bis(2-(5-bromo-2-hydroxybenzilidenamino)-4-chlorophenoxy)ethane. It is the starting reagent for the synthesis of diarylamino-substituted N-methyl tetrahydrosalen ligand.

Specification Product name 5-Bromosalicylaldehyde CAS 1761-61-1 Melting point 102-106 °C (lit.) form Powder Shelf life 2 Years Storage Keep in dark place,Sealed in dry,Room Temperature Purity 99% colour Slightly yellow to yellow-beige Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

5-Bromo-2-hydroxybenzaldehyde ,99%; 5-Bromosalicylaldehyde,98%; 5-Bromosalicylaldehy; 5-BroMosalicylaldehyde, 99% 25GR; NSC 7310; NSC 9258; 5- BroMo-salicylic aldehyde; 5-Bromosalicylaldehyde, 4-Bromo-2-formylphenol; 5-broMo-salicyclic aldehyde; 5 – broMine water Yang aldehyde

CAS: 1761-61-1

Purity: 99%

Ethyl4-chloroacetoacetate with CAS 638-07-3

CAS:638-07-3
Molecular Formula:C6H9ClO3
Molecular Weight:164.59
EINECS:211-317-0
Synonyms:AKOS BBS-00004336; 4-CHLOROACETOACETIC ACID ETHYL ESTER;BUTANOIC ACID, 4-CHLORO-3-OXO-ETHYL ESTER; ETHYL 4-CHLOROACETOACETATE; ETHYL 4-CHLORO-3-OXOBUTANOATE; ETHYL-GAMMA-CHLOROACETOACETATE; Amlodipine Impurity 66; 4-chloroacetoacetate reference substance

what is of Ethyl4-chloroacetoacetate with CAS 638-07-3?

Ethyl-4-chloracetoacetate (CAAEt) is used as intermediate for organic syntheses, e.g. ethyl 4-chloro-3-arylaminocrotonates, diethyl succinylsuccinate, 2-alkyl-4-hydroxy-6-chloromethylpyrimidines, 4- chloromethylcoumarines. Product Data Sheet

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

AKOS BBS-00004336; 4-CHLOROACETOACETIC ACID ETHYL ESTER;BUTANOIC ACID, 4-CHLORO-3-OXO-ETHYL ESTER; ETHYL 4-CHLOROACETOACETATE; ETHYL 4-CHLORO-3-OXOBUTANOATE; ETHYL-GAMMA-CHLOROACETOACETATE; Amlodipine Impurity 66; 4-chloroacetoacetate reference substance

CAS: 638-07-3

MF: C6H9ClO3

Purity: 99%

Isatin with CAS 91-56-5

CAS:91-56-5
Molecular Formula:C8H5NO2
Molecular Weight:147.13
EINECS:202-077-8
Synonyms:2,3-Diketoindoline Indole-2,3-dione 2,3-Indolinedione; Isatin, 98% 100GR;ISATIN / 2,3-INDOLINEDIONE; IRSOGLADINEMALEATE; ISATIN, PHARMACEUTICAL GRADE; ISATIN, TECHNICAL GRADE; Isatin, synthesis grade; Isatin, reagent grade

what is of Isatin with CAS 91-56-5?

The product is used as medicine and dye intermediates ,and it is used for the production of drug quinophan, dye disperse Yellow E-3G ; in chemical analysis,it is used as reagents for the determination of copper ions, mercaptans, thiophene, indoxyl-beta-glucoside.

Specification Appearance & Physical State: yellow to reddish crystalline solid Density: 1.367 g/cm3 Melting Point: 193-195ºC Boiling Point: 360.3ºC at 760 mmHg Flash Point: 220ºC Refractive Index: 1.661 Stability: Stable. Incompatible with strong acids. Storage Condition: Store at RT Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

2,3-Diketoindoline Indole-2,3-dione 2,3-Indolinedione; Isatin, 98% 100GR;ISATIN / 2,3-INDOLINEDIONE; IRSOGLADINEMALEATE; ISATIN, PHARMACEUTICAL GRADE; ISATIN, TECHNICAL GRADE; Isatin, synthesis grade; Isatin, reagent grade

CAS: 91-56-5

Purity: 99%

OCTENYLSUCCINIC ANHYDRIDE with CAS 26680-54-6

CAS:26680-54-6
Molecular Formula:C12H18O3
Molecular Weight:210.27
EINECS:247-899-8
Synonyms:2-OCTENYLSUCCINIC ANHYDRIDE, 99.9%; Dihydro-3-(Octen-1-Yl)-2,5-Furandione; 2,5-Furandione, dihydro-3-(octen-1-yl)-; Einecs 247-899-8 Succinic anhydride, octenyl-; 5-Furandione,dihydro-3-(octenyl)-2; dihydro-3-(octenyl)-5-furandione; Milldride OSA; 2-OCTENYLSUCCINIC ANHYDRIDE

what is of OCTENYLSUCCINIC ANHYDRIDE with CAS 26680-54-6?

Octenyl succinic anhydride, as a unique chemical molecule, is mainly synthesized from octenyl succinic anhydride. It has shown wide application prospects and potential in chemical synthesis, surfactants, coatings and inks.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

2-OCTENYLSUCCINIC ANHYDRIDE, 99.9%; Dihydro-3-(Octen-1-Yl)-2,5-Furandione; 2,5-Furandione, dihydro-3-(octen-1-yl)-; Einecs 247-899-8 Succinic anhydride, octenyl-; 5-Furandione,dihydro-3-(octenyl)-2; dihydro-3-(octenyl)-5-furandione; Milldride OSA; 2-OCTENYLSUCCINIC ANHYDRIDE

CAS: 26680-54-6

MF: C12H18O3

Purity: 99%

3-Chloro-2-hydroxypropyltrimethylammoniumchloride with CAS 3327-22-8

CAS:3327-22-8
Molecular Formula:C6H15Cl2NO
Molecular Weight:188.1
EINECS:222-048-3
Synonyms:AURORA KA-6872; CHLOROHYDROXY PROPYLTRIMETHYL AMMONIUMCHLORIDE; (3-CHLORO-2-HYDROXY-N-PROPYL)TRIMETHYLAMMONIUM CHLORIDE; (3-CHLORO-2-HYDROXYPROPYL)TRIMETHYLAMMONIUM CHLORIDE; (3-chloro-2-hydroxypropyl)trimethyl-ammoniuchloride; (3-chloro-2-hydroxypropyl)trimethyl-ammoniumchlorides.; 1-Propanaminium,3-chloro-2-hydroxy-N,N,N-trimethyl-,chloride

what is of 3-Chloro-2-hydroxypropyltrimethylammoniumchloride with CAS 3327-22-8?

3-Chloro-2-hydroxypropyltrimethyl ammonium chloride is used in the preparation of multifunctional cationized cotton fabric based on TiO2 nanomaterials.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

AURORA KA-6872; CHLOROHYDROXY PROPYLTRIMETHYL AMMONIUMCHLORIDE; (3-CHLORO-2-HYDROXY-N-PROPYL)TRIMETHYLAMMONIUM CHLORIDE; (3-CHLORO-2-HYDROXYPROPYL)TRIMETHYLAMMONIUM CHLORIDE; (3-chloro-2-hydroxypropyl)trimethyl-ammoniuchloride; (3-chloro-2-hydroxypropyl)trimethyl-ammoniumchlorides.; 1-Propanaminium,3-chloro-2-hydroxy-N,N,N-trimethyl-,chloride

CAS: 3327-22-8

MF: C6H15Cl2NO

Purity: 99%

2-Chloro-1,4-naphthoquinone with CAS 1010-60-2

CAS:1010-60-2
Molecular Formula:C10H5ClO2
Molecular Weight:192.6
EINECS:213-776-2
Synonyms:RARECHEM BW GC 0008; 1,4-Naphthalenedione, 2-chloro-; 1,4-Naphthoquinone, 2-chloro-; 2-chloro-4-naphthoquinone; 2-Chloronaphthoquinone; 2-CHLORO-1,4-NAPHTHALENEDIONE; 2-CHLORO-1,4-NAPHTHOQUINONE; AURORA KA-5008

what is of 2-Chloro-1,4-naphthoquinone with CAS 1010-60-2?

2-Chloro-1,4-naphthoquinone appears as a yellow to dark yellow powder，A substituted naphthoquinones as insecticides and acaricides.

Specification Melting point 108-109°C Boiling point 308.0±42.0 °C(Predicted) density 1.42±0.1 g/cm3(Predicted) storage temp. Sealed in dry,2-8°C λmax 333nm(Hexane)(lit.) InChIKey CCTJHVLTAJTPBV-UHFFFAOYSA-N Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

RARECHEM BW GC 0008; 1,4-Naphthalenedione, 2-chloro-; 1,4-Naphthoquinone, 2-chloro-; 2-chloro-4-naphthoquinone; 2-Chloronaphthoquinone; 2-CHLORO-1,4-NAPHTHALENEDIONE; 2-CHLORO-1,4-NAPHTHOQUINONE; AURORA KA-5008

CAS: 1010-60-2

Purity: 99%

OCTADECANEDIOIC ACID with CAS 871-70-5

CAS:871-70-5
Molecular Formula:C18H34O4
Molecular Weight:314.46
EINECS:442-490-2
Synonyms:1,16-HEXADECANEDICARBOXYLIC ACID; 1,18-Octadecadioic acid; 1,18-Octadecanedioic acid; Hexadecanedicarboxylic acid; OCTADECANEDIOIC ACID; OCTADECANEDIOIC ACID 95+%; Octadecandisure; Octadecane-1,18-dicarboxylic acid; 18-octadecanedioic acid

what is of OCTADECANEDIOIC ACID with CAS 871-70-5?

An alpha,omega-dicarboxylic acid that is octadecane in which both terminal methyl groups have been replaced by carboxy groups.

Specification Items Specifications Appearance White powder or flake Color ≤10Hazen Total acids ≥98.0% Purity ≥97.0% Water ≤0.30% Ash ≤20ppm Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

1,16-HEXADECANEDICARBOXYLIC ACID; 1,18-Octadecadioic acid; 1,18-Octadecanedioic acid; Hexadecanedicarboxylic acid; OCTADECANEDIOIC ACID; OCTADECANEDIOIC ACID 95+%; Octadecandisure; Octadecane-1,18-dicarboxylic acid; 18-octadecanedioic acid

CAS: 871-70-5

Purity: 99%

TBPB with CAS 614-45-9

CAS:614-45-9
Molecular Formula:C11H14O3
Molecular Weight:194.23
EINECS:210-382-2
Synonyms:T-BUTYL PERBENZOATE; T-BUTYL PEROXYBENZOATE; TBPB; P-TERT-BUTYL PERBENZOATE; PEROXYBENZOIC ACID TERT-BUTYL ESTER; PERBENZOIC ACID TERT-BUTYL ESTER; VAROX TBPB; VAROX TBPB-50; TRIGONOX(R) C

what is of TBPB with CAS 614-45-9?

tert-Butyl peroxybenzoate was employed as polymerization and cross-linking catalyst. It was also was employed as initiator during ?grafting of 2,2,6,6-tetramethyl-1-piperidinyloxy (TEMPO)-4-oxyacetamido-(3 propyltriethoxysilane) to poly(ethylene co-octene and in preparation of conformal poly(cyclohexyl methacrylate) thin films via initiated chemical vapor deposition.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

T-BUTYL PERBENZOATE; T-BUTYL PEROXYBENZOATE; TBPB; P-TERT-BUTYL PERBENZOATE; PEROXYBENZOIC ACID TERT-BUTYL ESTER; PERBENZOIC ACID TERT-BUTYL ESTER; VAROX TBPB; VAROX TBPB-50; TRIGONOX(R) C

CAS: 614-45-9

MF: C11H14O3

Purity: 99%

DTBP with CAS 110-05-4

CAS:110-05-4
Molecular Formula:C8H18O2
Molecular Weight:146.23
EINECS:203-733-6
Synonyms:(tert-C4H9O)2; (tributyl)peroxide; 2-(tert-Butylperoxy)-2-methylpropane; Aztec di-t-butyl peroxoide; bis(1,1-dimethylethyl)-peroxid; bis(t-butyl)peroxide; Bis(tert-butyl) peroxide; bis(tert-butyl)peroxide; Cadox

what is of DTBP with CAS 110-05-4?

Ditertiary butyl peroxide is a clear, water-white liquid. It has a specific gravity of 0.79, which is lighter than water, and it will float on the surface. It is nonpolar and insoluble in water. Ditertiary butyl peroxide is a strong oxidizer and may ignite organic materials or explode if shocked or in contact with reducing agents.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

(tert-C4H9O)2; (tributyl)peroxide; 2-(tert-Butylperoxy)-2-methylpropane; Aztec di-t-butyl peroxoide; bis(1,1-dimethylethyl)-peroxid; bis(t-butyl)peroxide; Bis(tert-butyl) peroxide; bis(tert-butyl)peroxide; Cadox

CAS: 110-05-4

MF: C8H18O2

Purity: 99%

p-Terphenyl with CAS 92-94-4

CAS:92-94-4
Molecular Formula:C18H14
Molecular Weight:230.3
EINECS:202-205-2
Synonyms:P-TERPHENYL; PTP; TERPHENYL, P-; P-DIPHENYLBENZENE; 4-PHENYLBIPHENYL; 4-Terphenyl; P-TERPHENYL, 99+%; P-TERPHENYL, FOR SCINTILLATION; TERPHENYL, p-(P); p-terphenyl，1，4-Diphenylbenzene

what is of p-Terphenyl with CAS 92-94-4?

p-Terphenyl(PTP) is an aromatic hydrocarbon isomer, formed by three benzene rings in ortho position. Pure terphenyl is a white crystalline solid, insoluble in water. Though polychlorinated terphenyls were used as heat storage and transfer agents, p-terphenyl is currently under investigation as a material to be used in opto-electronic devices, such as organic LED devices (OLEDs) and currently used in laser dyes and sunscreen lotions.

Specification Melting point 212-213 °C(lit.) Boiling point 389 °C(lit.) density 1.23 vapor density 7.95 (vs air) refractive index 1.5500 (estimate) Fp 207 °C storage temp. Sealed in dry,Room Temperature form Crystals or Crystalline Powder color White to slightly beige Water Solubility practically insoluble λmax 276nm(Cyclohexane)(lit.) BRN 1908447 Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

P-TERPHENYL; PTP; TERPHENYL, P-; P-DIPHENYLBENZENE; 4-PHENYLBIPHENYL; 4-Terphenyl; P-TERPHENYL, 99+%; P-TERPHENYL, FOR SCINTILLATION; TERPHENYL, p-(P); p-terphenyl，1，4-Diphenylbenzene

CAS: 92-94-4

Purity: 99%

4-Cyanobenzoic acid with CAS 619-65-8

CAS:619-65-8
Molecular Formula:C8H5NO2
Molecular Weight:147.13
EINECS:210-606-9
Synonyms:4-Cyanobenzoic acid,Terephthalic acid mononitrile; 4-Cyanobenzoic acid, 99% 25GR; 4-Cyanobenzoic acid, 99% 5GR; NSC 6306; Benzoicacid, 4-cyano-; The cyano benzoic acid; 4-cyanobenzoate; 4-Cyanobenzoic acid,98%; 4-Cyanobenzoic Acid/4-Carboxybenzonitrile

what is of 4-Cyanobenzoic acid with CAS 619-65-8?

4-Cyanobenzoic acid is used as an inhibitor. 4-cyanobenzaldehyde and 4-cyanobenzoic acid can inhibit both the monophenolase activity and the diphenolase activity of mushroom tyrosinase.

Specification item value CAS No. 1129-35-7 Other Names Benzoic acid, 4-cyano-,methyl ester MF C9H7NO2 EINECS No. 214-443-4 Place of Origin China Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

4-Cyanobenzoic acid,Terephthalic acid mononitrile; 4-Cyanobenzoic acid, 99% 25GR; 4-Cyanobenzoic acid, 99% 5GR; NSC 6306; Benzoicacid, 4-cyano-; The cyano benzoic acid; 4-cyanobenzoate; 4-Cyanobenzoic acid,98%; 4-Cyanobenzoic Acid/4-Carboxybenzonitrile

CAS: 619-65-8

Purity: 99%

N-Aminoethylpiperazine with CAS 140-31-8

CAS:140-31-8
Molecular Formula:C6H15N3
Molecular Weight:129.2
EINECS:205-411-0
Synonyms:LABOTEST-BB LTBB000498; AMINOETHYLPIPERAZINE; AKOS BBS-00004342; AEP; 2-(1-PIPERAZINYL)ETHYLAMINE; 1-piperazineethanamine; 2-PIPERAZINOETHYLAMINE; 2-PIPERAZIN-1-YL-ETHYLAMINE; N-(2-AMINOETHYL)PIPERAZIN

what is of N-Aminoethylpiperazine with CAS 140-31-8?

1-(2-Aminoethyl)piperazine is utilized in a variety of reactions for studying corrosion inhibition, biological activity and metal ligand effects on catalysis. It is used for epoxy curing, surface activation, and as an asphalt additive. It is used in lube oil and fuel additives, mineral processing aids, polyamide resins, urethane chemicals, wet strength resins.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

LABOTEST-BB LTBB000498; AMINOETHYLPIPERAZINE; AKOS BBS-00004342; AEP; 2-(1-PIPERAZINYL)ETHYLAMINE; 1-piperazineethanamine; 2-PIPERAZINOETHYLAMINE; 2-PIPERAZIN-1-YL-ETHYLAMINE; N-(2-AMINOETHYL)PIPERAZIN

CAS: 140-31-8

MF: C6H15N3

Purity: 99%

3-CYCLOPENTYLPROPIONYL CHLORIDE with CAS 104-97-2

CAS:104-97-2
Molecular Formula:C8H13ClO
Molecular Weight:160.64
EINECS:203-257-9
Synonyms:3-Cyclopentylpropionic acid chloride; Cyclopentanepropanoic acid chloride; 3-Cyclopentanepropionyl chloride; Cyclopentanepropionyl chloride 98%; 3-CYCLOPENTYLPROPIONYL CHLORIDE; 3-CYCLOPENTYL PROPOYL CHLORIDE; AKOS BBS-00003910; CYCLOPENTANEPROPIONYL CHLORIDE

what is of 3-CYCLOPENTYLPROPIONYL CHLORIDE with CAS 104-97-2?

3-Cyclopentylpropionyl Chloride is an synthetic intermediate in the synthesis of new family of type 3 17β-Hydroxysteroid dehydrogenase inhibitors.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

3-Cyclopentylpropionic acid chloride; Cyclopentanepropanoic acid chloride; 3-Cyclopentanepropionyl chloride; Cyclopentanepropionyl chloride 98%; 3-CYCLOPENTYLPROPIONYL CHLORIDE; 3-CYCLOPENTYL PROPOYL CHLORIDE; AKOS BBS-00003910; CYCLOPENTANEPROPIONYL CHLORIDE

CAS: 104-97-2

MF: C8H13ClO

Purity: 99%

2-Methoxyethoxymethyl chloride with CAS 3970-21-6

CAS:3970-21-6
Molecular Formula:C4H9ClO2
Molecular Weight:124.57
EINECS:223-589-8
Synonyms:ALKOXYETHOXYMETHYLCHLORIDE; BETA-METHOXYETHOXYMETHYL CHLORIDE; ETHYLENE GLYCOL CHLOROMETHYL METHYL ETHER MEM CHLORIDE; 1-CHLOROMETHOXY-2-METHOXYETHANE; 1-(Chloromethoxy)-2-methoxyethane~MEM chloride; Alcoxyethoxymethylchloride; Methoxxxy ethoxy Chloromethane

what is of 2-Methoxyethoxymethyl chloride with CAS 3970-21-6?

2-Methoxyethoxymethyl chloride, is used as selectively cleaved under aprotic conditions in the presence of a wide range of OH-protected reagents. It is used as an OH-protecting reagent. An examples of the target molecule MEM Chloride is the side chain of roxithromycin.

Specification

Color

milky white

pH

7.5

Silicone content

>35%

Content

>99%

Application

Packing

25kgs/drum,9tons/20’container

Synonyms

ALKOXYETHOXYMETHYLCHLORIDE; BETA-METHOXYETHOXYMETHYL CHLORIDE; ETHYLENE GLYCOL CHLOROMETHYL METHYL ETHER MEM CHLORIDE; 1-CHLOROMETHOXY-2-METHOXYETHANE; 1-(Chloromethoxy)-2-methoxyethane~MEM chloride; Alcoxyethoxymethylchloride; Methoxxxy ethoxy Chloromethane

CAS: 3970-21-6

Purity: 99%

1-Chloropinacolone with CAS 13547-70-1

CAS:13547-70-1
Molecular Formula:C6H11ClO
Molecular Weight:134.6
EINECS:236-920-6
Synonyms:1-CHLORO-3,3-DIMETHYL-2-BUTANONE; 1-CHLORO-3,3-DIMETHYLBUTAN-2-ONE; 1-CHLOROPINACOLIN; 1-CHLOROPINACOLONE; CHLOROPINACOLONE; MONOCHLOROPINAKOLONE; Chloropinacoline

What is 1-Chloropinacolone with CAS 13547-70-1？

1-Chloropinacolone is a white or pale yellow transparent liquid. Monochloropinalone can be used as an organic synthesis intermediate and pharmaceutical intermediate, while 1-Chloropinalone is mainly used in laboratory research and development processes and chemical production processes. 1-Chloropinacolone is used as an intermediate in pharmaceuticals, pesticides, etc

Specification

Application

1-Chloropinacolone is used as an intermediate for triazole compounds ( a five-membered ring structure compound contains three nitrogens and two carbons in the ring) which have biological activities such as antiviral, antibacterial, antifungal and antituberculous.

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

1-CHLORO-3,3-DIMETHYL-2-BUTANONE; 1-CHLORO-3,3-DIMETHYLBUTAN-2-ONE; 1-CHLOROPINACOLIN; 1-CHLOROPINACOLONE; CHLOROPINACOLONE; MONOCHLOROPINAKOLONE; Chloropinacoline

CAS: 13547-70-1

Purity: 99%

2-Pyrrolidinone with CAS 616-45-5

CAS ：616-45-5
Name：2-Pyrrolidinone
Molecular Formula：C4H7NO
Molecular Weight：85.1
EINECS Number ：210-483-1
Synonym: 2-Pyrrolidone Butyrolactam; 2-AZACYCLOPENTANONE; 2-P; 2-KETOPYRROLIDINE; ALPHA-PYRROLIDONE; PIPERIDINIC ACID LACTAM; 2-Oxopyrrolidine; 2-Pyrol

What is 2-Pyrrolidinone with CAS 616-45-5?


2-Pyrrolidinone is one the raw material of PVP. It is a colorless crystal below 25℃ and exists as a clear and transparent liquid above 25℃. It has good chemical stability and is non-corrosive. It is miscible with lower ketones, alcohols and chloroform.

Specification

ITEM	STANDARD
Appearance	Colorless
Water %	≤0.1
Color APHA	≤10
Refractive index	14820-1.4860
GBL %	≤0.1
Total impurities %	≤1.5
Assay %	≥99.50

Packing

200kgs/drum, 16tons/20’container

250kgs/drum,20tons/20’container

Synonym

2-Pyrrolidone Butyrolactam; 2-AZACYCLOPENTANONE; 2-P; 2-KETOPYRROLIDINE; ALPHA-PYRROLIDONE; PIPERIDINIC ACID LACTAM; 2-Oxopyrrolidine; 2-Pyrol

CAS: 616-45-5

MF: C4H7NO

Purity: 99%

Triphosgene with CAS 32315-10-9

CAS:32315-10-9
Molecular Formula:C3Cl6O3
Molecular Weight:296.73
EINECS:250-986-3
Synonyms:TRIPHOSGENE; BIS(TRICHLOROMETHYL) CARBONATE; CARBONIC ACID BISTRICHLOR METHYL ESTER; TriphosgeneForSynthesis; Triphosgene98+%; Triphosgene, 98% [Bis-(trichloromethyl)-carbonat]; Methanol, trichloro-, carbonate (2:1); TRICHLOROMETHANOLCARBONATE; TRIPHOSGENE (BIS-(TRICHLOROMETHYL)CARBONATE); TRIPHOSGEN

what is of Triphosgene with CAS 32315-10-9?

Triphosgene is also known as solid phosgene. Its chemical name is bis (Trichloromethyl) carbonate, and its English name is bisgriehloromethyl) carbonate or triphosgene, abbreviated as BTC.

Specification Melting point 79-83 °C (lit.) Boiling point 203-206 °C (lit.) density 1.78 vapor pressure 16 hPa (90 °C) Fp 203-206°C storage temp. 2-8°C form Crystalline Powder, Crystals and/or Chunks color White to off-white Water Solubility practically insoluble Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

TRIPHOSGENE; BIS(TRICHLOROMETHYL) CARBONATE; CARBONIC ACID BISTRICHLOR METHYL ESTER; TriphosgeneForSynthesis; Triphosgene98+%; Triphosgene, 98% [Bis-(trichloromethyl)-carbonat]; Methanol, trichloro-, carbonate (2:1); TRICHLOROMETHANOLCARBONATE; TRIPHOSGENE (BIS-(TRICHLOROMETHYL)CARBONATE); TRIPHOSGEN

CAS: 32315-10-9

Purity: 99%

Titanyl phthalocyanine with CAS 26201-32-1

CAS:26201-32-1
Molecular Formula:C32H16N8OTi
Molecular Weight:576.39
EINECS:419-970-5
Synonyms:Oxytitanium phthalocyanine; TITANYL PHTHALOCYANINE, BETA MODIFICATI&; PhthalocyanineTitanyl; PHTHALOCYANINE TITANIUM OXIDE COMPLEX, Y-MODIFICATION; Oxytitamiumphthalocyanine; oxo[29H,31H-phthalocyaninato-N29, N30, N31, N32]-, (SP-5-12)-Titanium 29H,31H-Phthalocyanine titanium oxide

what is of Titanyl phthalocyanine with CAS 26201-32-1?

Titanyl phthalocyanine (TiOPc), the family member of highly photosensitive phthalocyanine compounds, is one of the most successful leading materials used in the photocopying industry.

Specification

Items Specifications

Appearance White crystalline powder

Assay 99%

Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Oxytitanium phthalocyanine; TITANYL PHTHALOCYANINE, BETA MODIFICATI&; PhthalocyanineTitanyl; PHTHALOCYANINE TITANIUM OXIDE COMPLEX, Y-MODIFICATION; Oxytitamiumphthalocyanine; oxo[29H,31H-phthalocyaninato-N29, N30, N31, N32]-, (SP-5-12)-Titanium 29H,31H-Phthalocyanine titanium oxide

CAS: 26201-32-1

Purity: 99%

STEARALKONIUM HECTORITE with CAS 12691-60-0

CAS:12691-60-0
Molecular Formula:C27H52LiMgNNaO12Si4-
Molecular Weight:749.27905
EINECS:619-674-8

what is of STEARALKONIUM HECTORITE with CAS 12691-60-0?

stearalkonium hectorite can help control product viscosity and create a gel-like consistency for a liquid formulation.

Specification

Item

Specifications

Appearance

Milky white powder

Assay

≥97%

Water content

≤3%

Density

1.8g/cm³

Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

CAS: 12691-60-0

Purity: 99%

Cellcom OBSH with CAS 80-51-3

CAS:80-51-3
Molecular Formula:C12H14N4O5S2
Molecular Weight:358.39
EINECS:201-286-1
Synonyms:4,4”-OXYDIBENZENESULFONYL HYDRAZIDE (OBSH); 4,4′-Bis(hydrazinosulfonyl)diphenyl ether; Neocellborn 1000SW; [Oxybis[(4,1-phenylene)sulfonyl]]bishydrazide; 4,4′-Oxybis(benzenesulfonohydrazide); 4,4′-Oxybis(hydrazinosulfonylbenzene); 4,4′-Oxybisbenzenesulfonohydrazide; p,p’-Oxybisbenzenesulfonohydrazide

what is of Cellcom OBSH with CAS 80-51-3?

A colorless, crystalline solid with a geranium-like odor. Insoluble in water and denser than water. Flash point 239°F. Boiling point 257°F. Contact may irritate skin, eyes and mucous membranes. Moderately toxic by ingestion, inhalation and skin absorption. Readily ignited by sparks or flames and burns intensely and persistently.

Specification item value Classification Chemical Auxiliary Agent CAS No. 80-51-3 Other Names OBSH MF C12H14N4O5S2 Purity 98% Place of Origin China Type Blowing agent Usage Leather Auxiliary Agents, Plastic Auxiliary Agents, Rubber Auxiliary Agents Model Number 80-51-3 Appearance white powder Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

4,4”-OXYDIBENZENESULFONYL HYDRAZIDE (OBSH); 4,4′-Bis(hydrazinosulfonyl)diphenyl ether; Neocellborn 1000SW; [Oxybis[(4,1-phenylene)sulfonyl]]bishydrazide; 4,4′-Oxybis(benzenesulfonohydrazide); 4,4′-Oxybis(hydrazinosulfonylbenzene); 4,4′-Oxybisbenzenesulfonohydrazide; p,p’-Oxybisbenzenesulfonohydrazide

CAS: 80-51-3

Purity: 99%

Perfluoroeicosane with CAS 37589-57-4

CAS:37589-57-4
Molecular Formula:C20F42
Molecular Weight:1038.15
EINECS:253-557-9
Synonyms:Eicosane, dotetracontafluoro-; eicosane,dotetracontafluoro-; dotetracontafluoroicosane; PERFLUOROEICOSANE; Perfluoroeicosane 97%; Dotetracontafluoroeicosane; Perfluoroeicosane97%; Perfluoro-n-eicosane

what is of Perfluoroeicosane with CAS 37589-57-4?

PERFLUOROEICOSANE appears as a white powder,It can be used in Perfluoroeicosane.

Specification Melting point 164-166 °C(lit.) Boiling point 320°C density 1.764±0.06 g/cm3(Predicted) Fp 320°C CAS DataBase Reference 37589-57-4(CAS DataBase Reference) EPA Substance Registry System Dotetracontafluoroicosane (37589-57-4) Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Eicosane, dotetracontafluoro-; eicosane,dotetracontafluoro-; dotetracontafluoroicosane; PERFLUOROEICOSANE; Perfluoroeicosane 97%; Dotetracontafluoroeicosane; Perfluoroeicosane97%; Perfluoro-n-eicosane

CAS: 37589-57-4

Purity: 99%

Ferrous Succinate with CAS 10030-90-7

CAS:10030-90-7
Molecular Formula:C4H4FeO4
Molecular Weight:171.91716
EINECS:233-082-3
Synonyms:Eisen(II)-succinat; Iron(II)-succinate; FERROUSSUCCINATE,18.5%,POWDER; Succinic acid iron(II) salt; ferrous succinic acid; Ferrous Succinate (iron succinate); iron succinate USP/EP/BP; butanedioate,iron(2+)

what is of Ferrous Succinate with CAS 10030-90-7?

Iron succinate is a medication for iron deficiency anemia, which can replenish the stored iron in the body. After taking it, it can strengthen the supplementation of vitamin C and promote the absorption of iron, which can achieve the goal of treating iron deficiency anemia

Specification Product Name iron succinate Appearance White powder purity 98% Grade Food Grade CAS 10030-90-7 Test Methods HPLC MOQ 1KG Package 1Kg/Foil bag,25Kg/Drum Delivery Time 5-10 Working Days Shelf Time 2 year Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Eisen(II)-succinat; Iron(II)-succinate; FERROUSSUCCINATE,18.5%,POWDER; Succinic acid iron(II) salt; ferrous succinic acid; Ferrous Succinate (iron succinate); iron succinate USP/EP/BP; butanedioate,iron(2+)

CAS: 10030-90-7

Purity: 99%

1,3-Dichloropropene with CAS 542-75-6

CAS:542-75-6
Molecular Formula:C3H4Cl2
Molecular Weight:110.97
EINECS:208-826-5
Synonyms:D-D; D-D mixture; Dichloropropene,Dichloropropane; DICHLOROPROPYLENE; 3-CHLOROALLYL CHLORIDE; A-CHLOROALLYL CHLORIDE; 1,3-DICHLOROPENE; 1,3-DICHLOROPROPENE; 1,3-DICHLOROPROPENE-1; 1,3-DICHLOROPROPYLENE

what is of 1,3-Dichloropropene with CAS 542-75-6?

This nematocide is used as a sol fumigant prior to crop cultivation. Mainly farmers and process operators employed at pesticide plants are exposed.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

D-D; D-D mixture; Dichloropropene,Dichloropropane; DICHLOROPROPYLENE; 3-CHLOROALLYL CHLORIDE; A-CHLOROALLYL CHLORIDE; 1,3-DICHLOROPENE; 1,3-DICHLOROPROPENE; 1,3-DICHLOROPROPENE-1; 1,3-DICHLOROPROPYLENE

CAS: 542-75-6

MF: C3H4Cl2

Purity: 99%

Cetyl Betaine/Lauryl Betaine with CAS 693-33-4

CAS:693-33-4
Molecular Formula:C21H43NO2
Molecular Weight:341.57162
EINECS:211-748-4
Synonyms:HEXADECYLBETAINE; 1-Hexadecanaminium, N-(carboxymethyl)-N,N-dimethyl-, inner salt; 2-(hexadecyl-dimethyl-ammonio)acetate; Palmityldimethylbetaine; N,N-Dimethyl-N-hexadecylbetaine; 2-(Hexadecyldimethylammonio)acetic acid; Cetyl Dimethyl Betaine; Lonzaine(R) 16SP

what is of Cetyl Betaine/Lauryl Betaine with CAS 693-33-4?

HEXADECYLBETAINE is a zwitterionic surfactant that can be compatible with various types of dyes, surfactants, and cosmetic ingredients. It is stable to sodium hypochlorite and should not be heated for long periods above 100 ℃.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

HEXADECYLBETAINE; 1-Hexadecanaminium, N-(carboxymethyl)-N,N-dimethyl-, inner salt; 2-(hexadecyl-dimethyl-ammonio)acetate; Palmityldimethylbetaine; N,N-Dimethyl-N-hexadecylbetaine; 2-(Hexadecyldimethylammonio)acetic acid; Cetyl Dimethyl Betaine; Lonzaine(R) 16SP

CAS: 693-33-4

MF: C21H43NO2

Purity: 99%

(hexadecylamidopropyl)trimethylammonium chloride with CAS 51277-96-4

CAS:51277-96-4
Molecular Formula:C22H47ClN2O
Molecular Weight:391.07438
EINECS:257-104-6
Synonyms:(hexadecylamidopropyl)trimethylammonium chloride; PALMITAMIDOPROPYLTRIMONIUM CHLORIDE; N,N,N-Trimethyl-3-(palmitoylamino)propane-1-aminium·chloride; Trimethyl[3-(hexadecanoylamino)propyl]aminium·chloride; Trimethyl[3-[(hexadecanoyl)amino]propyl]aminium·chloride; (Hexadecylamidopropyl)trimethylammoniumchlorid

What is (hexadecylamidopropyl)trimethylammonium chloride with CAS 51277-96-4？ Hexadecylamidopropyl trimethylammonium chloride is a white to pale yellow solid or paste., It has excellent anti-static, bactericidal, antibacterial, anti-corrosion, corrosion inhibition, solubilization, emulsification, and dispersion properties. Slightly soluble in water, soluble in organic solvents such as ethanol. Specification Item Specifications Appearance White to light yellow cream Solid content ≥70% pH (25℃,10%water solution) 3.5-7.5 Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

(hexadecylamidopropyl)trimethylammonium chloride; PALMITAMIDOPROPYLTRIMONIUM CHLORIDE; N,N,N-Trimethyl-3-(palmitoylamino)propane-1-aminium·chloride; Trimethyl[3-(hexadecanoylamino)propyl]aminium·chloride; Trimethyl[3-[(hexadecanoyl)amino]propyl]aminium·chloride; (Hexadecylamidopropyl)trimethylammoniumchlorid; N-palm triamine; Hexadecylamidopropy!trimethylammoniumchloride

CAS: 51277-96-4

Purity: 99%

sodium 2-[2-[2-(tridecyloxy)ethoxy]ethoxy]ethyl sulphate with CAS 25446-78-0

CAS:25446-78-0
Molecular Formula:C19H39NaO7S
Molecular Weight:434.56353
EINECS:246-985-2
Synonyms:Ethanol, 2-(2-(2-(tridecyloxy)ethoxy)ethoxy)-, 1-(hydrogen sulfate), sodium salt (1:1); Sodium polyoxyethylene tridecyl sulfate; Sodium tridecyl tri(oxyethyl) sulfate; sodium 2-[2-[2-(tridecyloxy)ethoxy]ethoxy]ethyl sulphate SODIUM TRIDECETH SULFATE; Sodium 2-[2-[2-(tridecyloxy)ethoxy]ethoxy]ethyl sulfate; Rhodapex EST65; Univar EST65

what is of sodium 2-[2-[2-(tridecyloxy)ethoxy]ethoxy]ethyl sulphate with CAS 25446-78-0?

sodium 2-[2-[2-(tridecyloxy)ethoxy]ethoxy]ethyl sulphate is a surfactant used as a cleansing and emulsifying agent. Its activity and irritation potential depends on the formulation’s pH.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Ethanol, 2-(2-(2-(tridecyloxy)ethoxy)ethoxy)-, 1-(hydrogen sulfate), sodium salt (1:1); Sodium polyoxyethylene tridecyl sulfate; Sodium tridecyl tri(oxyethyl) sulfate; sodium 2-[2-[2-(tridecyloxy)ethoxy]ethoxy]ethyl sulphate SODIUM TRIDECETH SULFATE; Sodium 2-[2-[2-(tridecyloxy)ethoxy]ethoxy]ethyl sulfate; Rhodapex EST65; Univar EST65

CAS: 25446-78-0

MF: C19H39NaO7S

Purity: 99%

magnesium 3-hydroxybutyrate with CAS 163452-00-4

CAS:163452-00-4
Molecular Formula:C4H10MgO3
Molecular Weight:130.43
EINECS:691-636-3
Synonyms:(3)-3-llydroxybutyric Arid,Mngmcslum Salt; Mangesium Beta Hydroxybutyrate; R-3-Hyrdoxybutyric acid, Mangesium salt; (R)-3-Hydroxybutyric Acid, Magnesium Salt; Magnesium (R)-3-Hydroxybutyrate; (R)-3-Hydroxybutanoic acid magnesium salt (2:1)Magnesium 3-; hydroxybutyrate Salts; D-3-Hydroxybutyrate magnesium salt

what is of magnesium 3-hydroxybutyrate with CAS 163452-00-4?

3-Hydroxybutyric Acid Magnesium Salt can be used in therapeutic use and biological study for tranfusion preparations containing D-3-hydroxybutyric acid for prevention of bacterial translocation.

Specification Product Name: magnesium 3-hydroxybutyrate Synonyms: (R) -3-Hydroxybutanoic acid magnesium salt CAS: 163452-00-4 MF: C4H10MgO3 MW: 130.43 Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

(3)-3-llydroxybutyric Arid,Mngmcslum Salt; Mangesium Beta Hydroxybutyrate; R-3-Hyrdoxybutyric acid, Mangesium salt; (R)-3-Hydroxybutyric Acid, Magnesium Salt; Magnesium (R)-3-Hydroxybutyrate; (R)-3-Hydroxybutanoic acid magnesium salt (2:1)Magnesium 3-; hydroxybutyrate Salts; D-3-Hydroxybutyrate magnesium salt

CAS: 163452-00-4

Purity: 99%

UNDECYLENOYL GLYCINE with CAS 54301-26-7

CAS:54301-26-7
Molecular Formula:C13H23NO3
Molecular Weight:241.33
EINECS:427-430-5
Synonyms:Thiazolium,3-heptyl-2-[(3-heptyl-4-methyl-2(3H)-thiazolylidene)methyl]-4-methyl-; N-(1-oxo-10-undecen-1-yl)Glycine; Glycine, N-(1-oxo-10-undecen-1-yl)-; Undec-10-enoylglycine

what is of UNDECYLENOYL GLYCINE with CAS 54301-26-7?

used as milk, shampoo, antibacterial soap, liquid soap product

Specification Product Name: UNDECYLENOYL GLYCINE Synonyms: Thiazolium,3-heptyl-2-[(3-heptyl-4-methyl-2(3H)-thiazolylidene)methyl]-4-methyl-;N-(1-oxo-10-undecen-1-yl)Glycine;Glycine, N-(1-oxo-10-undecen-1-yl)- CAS: 54301-26-7 MF: C13H23NO3 MW: 241.33 EINECS: 205-516-1 Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Thiazolium,3-heptyl-2-[(3-heptyl-4-methyl-2(3H)-thiazolylidene)methyl]-4-methyl-; N-(1-oxo-10-undecen-1-yl)Glycine; Glycine, N-(1-oxo-10-undecen-1-yl)-; Undec-10-enoylglycine

CAS: 54301-26-7

Purity: 99%

6-Carboxytetramethylrhodamine with CAS 91809-67-5

CAS:91809-67-5
Molecular Formula:C25H22N2O5
Molecular Weight:430.46
EINECS:NA
Synonyms:6-CARBOXYTETRAMETHYLRHODAMINE; 6-TAMRA; 6-CARBOXYTETRAMETHYLRHODAMINE (SINGLE IS; 6-CARBOXY-TETRAMETHYLRHODAMINE, FOR FLUORESCENCE; 6-TAMRA/ [6-Carboxytetramethylrhodamine]; 6-CarboxytetraMethyl; 9-(2,5-Dicarboxyphenyl)-3,6-bis(diMethylaMino)xanthyliuM; N,N,N’,N’-TetraMethyl-6-carboxyrhodaMine

what is of 6-Carboxytetramethylrhodamine with CAS 91809-67-5?

Free acid form of 6-carboxytetramethylrhodamine single isomer.

Specification Appearance Black green powder Molecular formula C25H22N2O5 Molecular weight 430.45 Synonyms 6-TAMRA; 6-CARBOXYTETRAMETHYLRHODAMINE (SINGLE IS; Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

6-CARBOXYTETRAMETHYLRHODAMINE; 6-TAMRA; 6-CARBOXYTETRAMETHYLRHODAMINE (SINGLE IS; 6-CARBOXY-TETRAMETHYLRHODAMINE, FOR FLUORESCENCE; 6-TAMRA/ [6-Carboxytetramethylrhodamine]; 6-CarboxytetraMethyl; 9-(2,5-Dicarboxyphenyl)-3,6-bis(diMethylaMino)xanthyliuM; N,N,N’,N’-TetraMethyl-6-carboxyrhodaMine

CAS: 91809-67-5

Purity: 99%

4-Aminophenol with CAS 123-30-8

CAS:123-30-8
Molecular Formula:C6H7NO
Molecular Weight:109.13
EINECS:204-616-2
Synonyms:P-HYDROXYANILINE; PARANOL; PARA AMINO PHENOL; p-Aminophenc;P-AMINOPHENOL; p-Hyddroxyaniline; p-Aminophenol ;4-Amino-1-hydroxybenzene; LABOTEST-BB LTBB000486; JAROCOL PAP; p-Aminophenol 4-Aminophenol; 4-AMINOPHENOL TECH. 95%; 4-AMINOPHENOL PESTANAL

what is of 4-Aminophenol with CAS 123-30-8?

4-Aminophenol (or para-aminophenol or p-aminophenol) is the organic compound with the formula H2NC6H4OH, belongs to the class of organic compounds known as aniline and substituted anilines.

Specification Melting point 188 °C Boiling point 284 °C density 1.29 vapor pressure 0.4 hPa (110 °C) refractive index 1.5444 (estimate) Fp 189 °C storage temp. 2-8°C solubility water: slightly soluble form Crystalline Powder pka 5.48, 10.30(at 25℃) color White to cream Water Solubility 1.5 g/100 mL (20 ºC) Decomposition 284 °C Sensitive Air & Light Sensitive Merck 14,462 Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

P-HYDROXYANILINE; PARANOL; PARA AMINO PHENOL; p-Aminophenc;P-AMINOPHENOL; p-Hyddroxyaniline; p-Aminophenol ;4-Amino-1-hydroxybenzene; LABOTEST-BB LTBB000486; JAROCOL PAP; p-Aminophenol 4-Aminophenol; 4-AMINOPHENOL TECH. 95%; 4-AMINOPHENOL PESTANAL

CAS: 123-30-8

Purity: 99%

(Trifluoromethyl)trimethylsilane with CAS 81290-20-2

CAS:81290-20-2
Molecular Formula:C4H9F3Si
Molecular Weight:142.2
EINECS: NA
Synonyms:(Trimethylsilyl)trifluoromethane; (Trifluoromethyl)-trimethylsilan; RUPPERT’S REAGENT; TFMTMS; TMS-CF3; TRIMETHYL(TRIFLUOROMETHYL)SILANE; (TRIMETHYLSILYL)TRIFLUOROMETHANE; (TRIFLUOROMETHYL)TRIMETHYLSILANE; TTMS; Ruppert’s

What is Trifluoromethyl)trimethylsilane with CAS 81290-20-2？

(Trifluoromethyl) trimethylsilane is a colorless and transparent liquid that can be used as a trifluoromethylation reagent for nucleophilic addition reactions of aldehydes and ketones. Trifluoromethyl (trimethyl) silane (Ruppert reagent) is an important organic intermediate, a trifluoromethylation reagent that adds trifluoromethyl groups to aldehydes and ketones.

Specification

Application

Silicon-based fluorinating reagents for the efficient trifluoromethylation of carbonyls and ethylene diamines. Precursors used for metal-mediated trifluoromethylation of aromatic, heteroaromatic, vinyl substrates, etc.

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

(Trimethylsilyl)trifluoromethane; (Trifluoromethyl)-trimethylsilan; RUPPERT’S REAGENT; TFMTMS; TMS-CF3; TRIMETHYL(TRIFLUOROMETHYL)SILANE; (TRIMETHYLSILYL)TRIFLUOROMETHANE; (TRIFLUOROMETHYL)TRIMETHYLSILANE; TTMS; Ruppert’s

CAS: 81290-20-2

Purity: 99%

2-chloro-5-nitropyridine with CAS 4548-45-2

CAS:4548-45-2
Molecular Formula:C5H3ClN2O2
Molecular Weight:158.54
EINECS:224-908-3
Synonyms:2-Chloro-5-nitropyridine; 3-Nitro-6-chloropyridine; 2-Chloro-5-nitropyridine, 99% 25GR; 5-Nitro-2-chloropyridine; 6-Chloro-3-nitropyridine; 2-Chloro-5-nitropyridine, 97+%; Chloro-5-nitropyrid; 2-chloro-5-nitro-pyridin; Chloronitropyridine,99%; 3-PYRIDINOL, 6-CHLORO-

what is of 2-chloro-5-nitropyridine with CAS 4548-45-2?

2-Chloro-5-nitropyridine is a light beige to yellow solid powder at room temperature and pressure. It can dissolve in strongly polar organic solvents such as N, N-dimethylformamide, dimethyl sulfoxide, etc. In addition, it can also dissolve in hot ethanol, but not in water.

Specification Product name 2-Chloro-5-nitropyridine CAS 4548-45-2 English synonyms 3-Nitro-6-chloropyridine density 1.6616 (rough estimate) form Crystalline Powder Shelf life 2 Years Storage Keep in dark place,Sealed in dry,Room Temperature Purity 99%- colour Light yellow to beige Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

2-Chloro-5-nitropyridine; 3-Nitro-6-chloropyridine; 2-Chloro-5-nitropyridine, 99% 25GR; 5-Nitro-2-chloropyridine; 6-Chloro-3-nitropyridine; 2-Chloro-5-nitropyridine, 97+%; Chloro-5-nitropyrid; 2-chloro-5-nitro-pyridin; Chloronitropyridine,99%; 3-PYRIDINOL, 6-CHLORO-

CAS: 4548-45-2

Purity: 99%

1,8-Octamethylenediamine with CAS 373-44-4

CAS:373-44-4
Molecular Formula:C8H20N2
Molecular Weight:144.26
EINECS:206-764-3
Synonyms:1,8-OCTANEDIAMINE; 1,8-DIAMINOOCTANE; RARECHEM AL BW 0084; OCTAMETHYLENDIAMINE; OCTAMETHYLENEDIAMINE; 1,4-Octanediamine; 1,8-Octamethylenediamine; 1,8-Octylenediamine; 1,8-DIAMINOOCTANE FOR SYNTHESIS

what is of 1,8-Octamethylenediamine with CAS 373-44-4?

An alkane-alpha,omega-diamine in which the two amino groups are separated by eight methylene groups.

Specification Melting point 50-52 °C(lit.) Boiling point 225-226 °C(lit.) density 0.98 g/mL at 20 °C vapor pressure <0.1 hPa (20 °C) refractive index 1.4618 (estimate) Fp 329 °F storage temp. Store below +30°C. solubility 575g/l pka 11.00, 10.1(at 20℃) form Solidified Crystalline Mass color White to yellow PH 11.7 (4g/l, H2O, 20℃) explosive limit 1.1-6.8%(V) Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

1,8-OCTANEDIAMINE; 1,8-DIAMINOOCTANE; RARECHEM AL BW 0084; OCTAMETHYLENDIAMINE; OCTAMETHYLENEDIAMINE; 1,4-Octanediamine; 1,8-Octamethylenediamine; 1,8-Octylenediamine; 1,8-DIAMINOOCTANE FOR SYNTHESIS

CAS: 373-44-4

Purity: 99%

2-Propynylamine with CAS 2450-71-7

CAS:2450-71-7
Molecular Formula:C3H5N
Molecular Weight:55.08
EINECS:219-513-8
Synonyms:Propargulamine; AURORA KA-2552; 2-propyn-1-amine; 2-PROPYNYLAMINE; 3-AMINO-1-PROPIN; 3-AMINO-1-PROPYNE; Prop-2-ynylamine, tech. (mono-Propargylamine); POTASSIUM TER-BUTOXIDE; Prop-2-yn-1-amine

what is of 2-Propynylamine with CAS 2450-71-7?

Propargylamine is used in the synthesis of a chiral, a fluorescent macrocycle by 1,3-dipolar cycloaddition of propargyl amides of carbohydrate-linked amino acids and 9,10-bis(azidomethyl)anthracene. It acts as an intermediate in the production of drugs.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Propargulamine; AURORA KA-2552; 2-propyn-1-amine; 2-PROPYNYLAMINE; 3-AMINO-1-PROPIN; 3-AMINO-1-PROPYNE; Prop-2-ynylamine, tech. (mono-Propargylamine); POTASSIUM TER-BUTOXIDE; Prop-2-yn-1-amine

CAS: 2450-71-7

MF: C3H5N

Purity: 99%

N-(TERT-BUTYL)HYDROXYLAMINE HYDROCHLORIDE with CAS 57497-39-9

CAS:57497-39-9
Molecular Formula:C4H12ClNO
Molecular Weight:125.6
EINECS:260-771-6
Synonyms:N-tert-Butylhydroxylamine hydrochloride≥ 98%(Titration); N-(t-Butyl)-hydroxyl aMine hydrochloride; N-Hydroxy-2-methyl-2-propanamine hydrochloride; tert-Butylhydroxylamine hydrochloride; N-(tert-Butyl)hydroxylamine Hydrochloride; RARECHEM AQ A1 0050; N-(TERT-BUTYL)HYDROXYLAMINE HYDROCHLORIDE

what is of N-(TERT-BUTYL)HYDROXYLAMINE HYDROCHLORIDE with CAS 57497-39-9?

N-tert-Butylhydroxylamine hydrochloride was used in spin trapping of short-lived radicals. It was also used in the synthesis of α-ketoamides and 3-spirocyclopropanated 2-azetidinones.

Specification Melting point 183-185 °C (lit.) storage temp. Inert atmosphere,Room Temperature form Powder color White to off-white Sensitive Hygroscopic BRN 3546053 CAS DataBase Reference 57497-39-9(CAS DataBase Reference) Application

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

N-tert-Butylhydroxylamine hydrochloride≥ 98%(Titration); N-(t-Butyl)-hydroxyl aMine hydrochloride; N-Hydroxy-2-methyl-2-propanamine hydrochloride; tert-Butylhydroxylamine hydrochloride; N-(tert-Butyl)hydroxylamine Hydrochloride; RARECHEM AQ A1 0050; N-(TERT-BUTYL)HYDROXYLAMINE HYDROCHLORIDE

CAS: 57497-39-9

Purity: 99%

Allyl glycidyl ether (AGE) with CAS 106-92-3

what is of Allyl glycidyl ether (AGE) with CAS 106-92-3?

Allyl glycidyl ether is a colorless liquid clycidyl ether with a pleasant odor. The compound is insoluble in water and less dense than water, therefore can easily float on water. When ingested or inhaled, allyl glycidyl ether is mildly toxic. It is not classified as a human carcinogen.

1.Quick details of Allyl glycidyl ether (AGE) with CAS 106-92-3


CAS No.:106-92-3 Other Names:AGE MF:C6H10O2 EINECS No.:203-442-4 Place of Origin:Shandong, China Type:Syntheses Material Intermediates Purity:99.5%min Application:Auxiliary Appearance:Colorless transparent liquid Product name:Allyl glycidyl ether CAS:106-92-3 MW:114.14 Melting point:-100 °C Boiling point:154 °C(lit.) Flashing point:135 °F Water:0.1%max Storage:Cool Dry Place Package:190kg/drum

2.Description of Allyl glycidyl ether (AGE) with CAS 106-92-3

4.Packing

200kgs/drum, 16tons/20’container

250kgs/drum,20tons/20’container

CAS: 106-92-3

MF: C6H10O2

Purity: 99%

Copper nitrate trihydrate with CAS 10031-43-3

CAS:10031-43-3
Molecular Formula:CuH3NO4
Molecular Weight:144.57
EINECS:600-060-3
Synonyms:COPPER(II) NITRATE TRIHYDRATE; COPPER(II) NITRATE 3-HYDRATE; COPPER (II) NITRATE; COPPER(+2)NITRATE TRIHYDRATE; Copper(Ⅱ)nitrate; Copper dinitrate trihydrate; Copper(ii) nitrate, trihydrate (1:2:3); Copper(II)nitrate,trihydrate(1:2:3); COPPER(II) NITRATE 3H2O

what is of Copper nitrate trihydrate with CAS 10031-43-3?

Cupric nitrate is the cupric salt of nitrate. Cupric nitrate has various applications: a major application is its conversion to copper oxide, a powerful catalyst organic chemistry. It can also be used in textiles and polishing agents of other metals. It can also be used to demonstrate chemical voltaic cell reactions in schools.

Specification

Specification

Standard

Copper Nitrate

≥99.0%

Water insoluble

≤0.005%

Chloride (Cl)

≤0.005%

Sulfate (SO4)

≤0.02%

Ferric (Fe)

≤0.005%

Appearance

Blue crystal

Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

COPPER(II) NITRATE TRIHYDRATE; COPPER(II) NITRATE 3-HYDRATE; COPPER (II) NITRATE; COPPER(+2)NITRATE TRIHYDRATE; Copper(Ⅱ)nitrate; Copper dinitrate trihydrate; Copper(ii) nitrate, trihydrate (1:2:3); Copper(II)nitrate,trihydrate(1:2:3); COPPER(II) NITRATE 3H2O

CAS: 10031-43-3

Purity: 99%

Acetanilide with CAS 103-84-4

CAS:103-84-4
Molecular Formula:C8H9NO
Molecular Weight:135.16
EINECS:203-150-7
Synonyms:ACETIC ACID ANILIDE; ACETYLAMINOBENZENE; ACETYLANILINE; ACETANIL; ACETANILIDE; AKOS BBS-00004291; ‘LGC’ (4002); ‘LGC’ (2605); ‘LGC’ (2404); ANTIFEBRIN; PHENYL ACETYLAMINE; N-PHENYLACETAMIDE

what is of Acetanilide with CAS 103-84-4?

A member of the class of acetamides that is acetamide in which one of the hydrogens attached to the nitrogen is substituted by a phenyl group.

Specification

Product name Acetanilide

CAS 103-84-4

MF C8H9NO

MW 135.16

EINECS 203-150-7

Melting point 113-115 °C(lit.)

Boiling point 304 °C(lit.)

Density 1,121 g/cm3

Storage Store at room temperature.

Form Crystalline

Color White

Package 25kg/bag

Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

ACETIC ACID ANILIDE; ACETYLAMINOBENZENE; ACETYLANILINE; ACETANIL; ACETANILIDE; AKOS BBS-00004291; ‘LGC’ (4002); ‘LGC’ (2605); ‘LGC’ (2404); ANTIFEBRIN; PHENYL ACETYLAMINE; N-PHENYLACETAMIDE

CAS: 103-84-4

Purity: 99%

Glycerol triglycidyl ether with CAS 13236-02-7

CAS:13236-02-7
Molecular Formula:C12H20O6
Molecular Weight:260.28
EINECS:236-211-1
Synonyms:glycerinetriglycidylether[qr]; glyceroltriglycidylether[qr]; glyceroltris(2,3-epoxypropyl)ether[qr]; oxirane,2,2’,2’’-(1,2,3-propanetriyltris(oxymethylene)tris-[qr]; Oxirane,2,2’,2’’-[1,2,3-propanetriyltris(oxymethylene)]tris-propane,1,2,3-tris(2,3-epoxypropoxy)-[qr]; triglycidylglycerol; POLY/BED(R) 812; POLY/BED(R) 812 EMBEDDING MEDIA; glycerol 1,2,3-triglycidyl ether; TRIGLYCIDYLETHEROFGLYCEROL

what is of Glycerol triglycidyl ether with CAS 13236-02-7?

Glycerol triglycidyl ether is colorless to slight yellow transparent liquid.Glycerol triglycidyl ether is used in paint and coating applications such as appliance paint, boat paint, building coating, car paint, electrical insulating varnish, furniture paint, paper coating, plastic coating, road marking paint, rubber coating.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

glycerinetriglycidylether[qr]; glyceroltriglycidylether[qr]; glyceroltris(2,3-epoxypropyl)ether[qr]; oxirane,2,2’,2’’-(1,2,3-propanetriyltris(oxymethylene)tris-[qr]; Oxirane,2,2’,2’’-[1,2,3-propanetriyltris(oxymethylene)]tris-propane,1,2,3-tris(2,3-epoxypropoxy)-[qr]; triglycidylglycerol; POLY/BED(R) 812; POLY/BED(R) 812 EMBEDDING MEDIA; glycerol 1,2,3-triglycidyl ether; TRIGLYCIDYLETHEROFGLYCEROL

CAS: 13236-02-7

MF: C12H20O6

Purity: 99%

Isopropyl nitrate with CAS 1712-64-7

CAS:1712-64-7
Molecular Formula:C3H7NO3
Molecular Weight:105.09
EINECS:216-983-6
Synonyms:ISOPROPYL NITRATE; (CH3)2CHONO2; Isopropylester kyseliny dusicne; isopropylesterkyselinydusicne; Nitric acid, isopropyl ester; nitricacid,1-methylethylester; nitricacid,isopropylester; nitricacidisopropylester; 2-propyl nitrate; nitric acid propan-2-yl ester

what is of Isopropyl nitrate with CAS 1712-64-7?

A clear colorless liquid with a pleasant odor. Flash point 32 to 73°F. May spontaneously decompose and explode under prolonged exposure to fire or heat. Denser than water and insoluble in water. Vapors are heavier than air. Produces toxic oxides of nitrogen during combustion.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

ISOPROPYL NITRATE; (CH3)2CHONO2; Isopropylester kyseliny dusicne; isopropylesterkyselinydusicne; Nitric acid, isopropyl ester; nitricacid,1-methylethylester; nitricacid,isopropylester; nitricacidisopropylester; 2-propyl nitrate; nitric acid propan-2-yl ester

CAS: 1712-64-7

MF: C3H7NO3

Purity: 99%

CHLORHEXIDINE DIACETATE with CAS 206986-79-0

CAS:206986-79-0
Molecular Formula:C22H30Cl2N10.2C2H4O2.xH2O
Molecular Weight:625.55
EINECS:205-516-1
Synonyms:Chlorhexidine diacetate; CHLORHEXIDINE DIACETATE HYDRATE, 98; 2,4,11,13-Tetraazatetradecanediimidamide, N,N”-bis(4-chlorophenyl)-3,12-diimino-, acetate, hydrate (1:2:); Chlorhexidine acetate hydrate(1:2:x); TIANFU CHEM–Chlorhexidine diacetate

what is of CHLORHEXIDINE DIACETATE with CAS 206986-79-0?

Chlorhexidine acetate hydrate is an antibacterial and preservative agent. Chlorhexidine acetate hydrate can be used to clean the skin after trauma, before surgery, or before injection.

Specification

Product Name

Chlorhexidine Acetate

Appearance

White powder

Grade Standard

Tech Grade

Purity

98%-99.8%

EINECS NO.

200-302-4

Packing

Paper bucket

Sample

Free sample

Application

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Chlorhexidine diacetate; CHLORHEXIDINE DIACETATE HYDRATE, 98; 2,4,11,13-Tetraazatetradecanediimidamide, N,N”-bis(4-chlorophenyl)-3,12-diimino-, acetate, hydrate (1:2:); Chlorhexidine acetate hydrate(1:2:x); TIANFU CHEM–Chlorhexidine diacetate

CAS: 206986-79-0

Purity: 99%

HEXACHLOROETHANE with CAS 67-72-1

CAS:67-72-1
Molecular Formula:C2Cl6
Molecular Weight:236.74
EINECS:200-666-4
Synonyms:PERCHLOROETHANE; HEXACHLOROETHANE, 5000MG, NEAT; HEXACHLOROETHANEVETRANAL; HEXACHLOROETHANE, 1X1ML, MEOH, 5000UG/ML; Hexachloroethane,99%; Hexachloroethane,98%; CARBON HEXACHLORIDE; CARBON TRICHLORIDE; HEXACHLOROETHANE

what is of HEXACHLOROETHANE with CAS 67-72-1?

Hexachloroethane (HCE) is a halogenated hydrocarbon consisting of six chlorines attached to an ethane (ACGIH, 1991); it is a white to pale yellow solid that is unstable in air and evaporates gradually.

Specification

Item

Specifications

Appearance

white crystalline powder

Melting point

184 °C

Boiling point

186℃

density

2.091 g/mL at 25 °C(lit.)

vapor density

8.16 (vs air)

vapor pressure

0.4 mm Hg ( 20 °C)

refractive index

1.5282 (estimate)

Fp

9℃

storage temp.

2-8°C

Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

PERCHLOROETHANE; HEXACHLOROETHANE, 5000MG, NEAT; HEXACHLOROETHANEVETRANAL; HEXACHLOROETHANE, 1X1ML, MEOH, 5000UG/ML; Hexachloroethane,99%; Hexachloroethane,98%; CARBON HEXACHLORIDE; CARBON TRICHLORIDE; HEXACHLOROETHANE

CAS: 67-72-1

Purity: 99%

AMMONIUM PHOSPHITE with CAS 51503-61-8

CAS:51503-61-8
Molecular Formula:H8NO4P
Molecular Weight:117.04
EINECS:610-672-2
Synonyms:diammonium phosphite; Diammonium hydrogen; Ammonium ; hydrogenphosphite; AMMONIUM PHOSPHITEl; AMMONIUM PHOSPHITE, DIBASIC; Diammonium hydrogen phosphite; Diammoniumphosphitemonohydrate

what is of AMMONIUM PHOSPHITE with CAS 51503-61-8?

As reducing agent; corrosion inhibitor for lubricating grease.

Specification Melting point decomposes at 155 (anhydrous) [CRC10] density 1.619 (anhydrous) [CRC10] form hygroscopic crystals color Needles from water by slow evap Water Solubility soluble H2O [MER06] CAS DataBase Reference 51503-61-8 Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

diammonium phosphite; Diammonium hydrogen; Ammonium ; hydrogenphosphite; AMMONIUM PHOSPHITEl; AMMONIUM PHOSPHITE, DIBASIC; Diammonium hydrogen phosphite; Diammoniumphosphitemonohydrate

CAS: 51503-61-8

Purity: 99%

EPIGALLOCATECHIN GALLATE with CAS 989-51-5

CAS:989-51-5
Molecular Formula:C22H18O11
Molecular Weight:458.37
EINECS:479-560-7
Synonyms:TEA CATECHIN; (-)-Epigallocatechin-3-O-gallate (20 mg); EGCG, (-)-Epigallocatechin gallate/Green Tea EGCG90; EGCG, (-)-Epigallocatechin gallate/Green Tea Extract; EGCG (epigallocatechin gallate); EPIGALLOCATECHIN GALLATE, (EGCG) FROM GREEN TEA 50% BY HPLC; TEAVIGO(TM); EPIGALLOCATECHIN GALLATE, (EGCG) FROM GREEN TEA 95% BY HPLC

what is of EPIGALLOCATECHIN GALLATE with CAS 989-51-5?

(-)-Epigallocatechin Gallate is a tumor-inhibiting constituent of green tea. (-)-Epigallocatechin Gallate alters the cleavage of amyloid precursor protein, decreasing production of amaloid-? and amaloid plaques in mice. This compound has neuroprotective properties.

Specification Melting point 222-224°C alpha D -185 ±2°(ethanol) refractive index -175.5 ° (C=1, EtOH) storage temp. 2-8°C solubility H2O: ≥5mg/mL, clear Boiling point 909.1±65.0 °C(Predicted) density 1.90±0.1 g/cm3(Predicted) form neat pKa 7.75±0.25(Predicted) Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

TEA CATECHIN; (-)-Epigallocatechin-3-O-gallate (20 mg); EGCG, (-)-Epigallocatechin gallate/Green Tea EGCG90; EGCG, (-)-Epigallocatechin gallate/Green Tea Extract; EGCG (epigallocatechin gallate); EPIGALLOCATECHIN GALLATE, (EGCG) FROM GREEN TEA 50% BY HPLC; TEAVIGO(TM); EPIGALLOCATECHIN GALLATE, (EGCG) FROM GREEN TEA 95% BY HPLC

CAS: 989-51-5

Purity: 99%

Tetrabutylphosphonium bromide with CAS 3115-68-2

CAS:3115-68-2
Molecular Formula:C16H36BrP
Molecular Weight:339.33
EINECS:221-487-8
Synonyms:Tetrabutylphosphonium bromide,98%; Tetrabutylphosphomum bromide; Phosphonium,tetrabutyl-,bromide; px4b; Tertabutylphosphoriun bromide; tetrabutyl-phosphoniubromide; Tetra-N-butylphosphoniumbromide99%; TributylphosphoniuM broMide; TetrabutylphosphoniuM broMide, 98% 25GR

what is of Tetrabutylphosphonium bromide with CAS 3115-68-2?

Tetra-n-butylphosphonium bromide is used as a phase-transfer catalyst at high temperatures, at which nitrogen analogues tend to undergo elimination e.g. as catalyst for the dealkoxycarbonylation of malonates and ?-keto esters by heating in stearic acid.

Specification mp 100-103 °C(lit.) Fp 290 °C Water Solubility ca 70 g/100 mL Sensitive Hygroscopic BRN 4160474 CAS DataBase Reference 3115-68-2(CAS DataBase Reference) NIST Chemistry Reference Phosphonium bromide, tetrabutyl(3115-68-2) Application

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Tetrabutylphosphonium bromide,98%; Tetrabutylphosphomum bromide; Phosphonium,tetrabutyl-,bromide; px4b; Tertabutylphosphoriun bromide; tetrabutyl-phosphoniubromide; Tetra-N-butylphosphoniumbromide99%; TributylphosphoniuM broMide; TetrabutylphosphoniuM broMide, 98% 25GR

CAS: 3115-68-2

Purity: 99%

DODECYL ISOCYANATE with CAS 4202-38-4

CAS:4202-38-4
Molecular Formula:C13H25NO
Molecular Weight:211.34
EINECS:224-111-0
Synonyms:N-DODECYL ISOCYANATE; 1-DODECYL ISOCYANATE; 1-isocyanato-dodecan; DODECYL ISOCYANATE; LAURYL ISOCYANATE; JACS-4202-38-4; Dodecyl(lauryl) isocyanate; 1-Dodecylisocyanate,98%

what is of DODECYL ISOCYANATE with CAS 4202-38-4?

1-Dodecyl isocyanate, is incorporated in AZT analogue preparation through it use ine the synthesis of carbodiimides from phosphinimines.

Specification

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

N-DODECYL ISOCYANATE; 1-DODECYL ISOCYANATE; 1-isocyanato-dodecan; DODECYL ISOCYANATE; LAURYL ISOCYANATE; JACS-4202-38-4; Dodecyl(lauryl) isocyanate; 1-Dodecylisocyanate,98%

CAS: 4202-38-4

MF: C13H25NO

Purity: 99%

2,5-DIMETHYL-2,4-HEXADIENE with CAS 764-13-6

CAS:764-13-6
Molecular Formula:C8H14
Molecular Weight:110.2
EINECS:212-115-5
Synonyms:4-Hexadiene,2,5-dimethyl-2; Biisobutenyl; Biisocrotyl; DIISOCROTYL; 2,5-Dimethylhexa-2,4-diene; 2,5-DIMETHYL-2,4-HEXADIENE; TIMTEC-BB SBB008758; 2,5-Dimethyl-2,4-hexadiene min.98%(GC); 2,5-Dimethyl-2,4-hexadiene (stabilized with MEHQ)

what is of 2,5-DIMETHYL-2,4-HEXADIENE with CAS 764-13-6?

2,5-Dimethyl-2,4-hexadiene is an electron-rich alkene. It induces photodechlorination of 9,10-dichloroanthracene and its mechanism has been investigated.

Specification

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

4-Hexadiene,2,5-dimethyl-2; Biisobutenyl; Biisocrotyl; DIISOCROTYL; 2,5-Dimethylhexa-2,4-diene; 2,5-DIMETHYL-2,4-HEXADIENE; TIMTEC-BB SBB008758; 2,5-Dimethyl-2,4-hexadiene min.98%(GC); 2,5-Dimethyl-2,4-hexadiene (stabilized with MEHQ)

CAS: 764-13-6

MF: C8H14

Purity: 99%

PBQ P-Benzoquinone CAS 106-51-4

CAS:106-51-4
Molecular Formula:C6H4O2
Molecular Weight:108.09
Appearance:Yellow or pale green crystal powder
EINECS:203-405-2
Synonyms:PARA-BENZOQUINONE; 1,4-Benzoquinone; 1,4-Benzochinon; 1,4-Benzoquine; 1,4-Cyclohexadiene dioxide; 1,4-Cyclohexadienedione; p-Benzochinon; pbq2; p-Chinon; quinone(p-benzoquinone)

What is P-Benzoquinone?

P-Benzoquinone is a type of quinone organic compound. Pure benzoquinone is a bright yellow crystal with a stimulating odor similar to chlorine gas. P-Benzoquinone contains a non aromatic six membered ring, which is an oxidation product of hydroquinone (hydroquinone).

Specification

Item	Standard
Appearance	Yellow or pale green crystal powder
Melting point	112.0- 116.0 ºC
Residue on Ignition	≤0.05%
Moisture	≤0.5%
ASSAY	≥99.0%

Application

(1) P-Benzoquinone can be used as a dye intermediate, pharmaceutical, pesticide intermediate
(2) P-Benzoquinone can be used for manufacturing hydroquinone
(3) P-Benzoquinone can be used in the manufacturing of rubber antioxidants, polymerization inhibitors, and unsaturated polyesters, as well as in the production of antioxidants, developers, and photography
(4) The use of P-Benzoquinone in the cosmetics industry is mainly due to its ability to transform some nitrogen-containing compounds into substances of different colors
(5) Manufacturing of antifungal agents and analytical reagents

Package

25kg/drum or requirement of clients.

Synonyms

PARA-BENZOQUINONE; 1,4-Benzoquinone; 1,4-Benzochinon; 1,4-Benzoquine; 1,4-Cyclohexadiene dioxide; 1,4-Cyclohexadienedione; p-Benzochinon; pbq2; p-Chinon; quinone(p-benzoquinone)

CAS: 106-51-4

Purity: 99%

CALCIUM PYROPHOSPHATE with CAS 35405-51-7

CAS:35405-51-7
Molecular Formula:Ca2O7P2
Molecular Weight:254.1
EINECS:232-221-5
Synonyms:CPP; CALCIUM DIPHOSPHATE; CALCIUM PYROPHOSPHATE; CALCIUM PHOSPHATE (PYRO)

what is of CALCIUM PYROPHOSPHATE with CAS 35405-51-7?

Abrasive; fertilizer; feed supplement; in dentifrices, ceramic ware, china, glass, phosphors.

Specification

Item
Standard
Test Results

Identification A.H-NMR:Comply with the structure Complies

B.LC-MS:Comply with the structure Complies

C.The IR spectrum of sample should be identical with that of reference standard. Complies

D.HPLC-ESI-MS

The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.
Complies

Loss on drying ≤2.0% 0.19%

Heavy metals ≤10 ppm <10ppm

Water ≤1.0% 0.1%

Sulphated ash ≤0.5% determined on 1.0 g. 0.009%

Residue on ignition ≤0.1% 0.03%

Related Substances Unspecified impurities: for each impurity ≤0.10% <0.10%

Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

CPP; CALCIUM DIPHOSPHATE; CALCIUM PYROPHOSPHATE; CALCIUM PHOSPHATE (PYRO)

CAS: 35405-51-7

Purity: 99%

Sodium taurocholate with CAS 145-42-6

CAS:145-42-6
Molecular Formula:C26H44NNaO7S
Molecular Weight:537.68
EINECS:205-653-7
Synonyms:SODIUM TAUROCHOLATE; SODIUM TAUROCHOLATE HYDRATE; TAUROCHOLIC ACID NA-SALT; TAUROCHOLIC ACID SODIUM SALT; sodium N-choloyltaurinate; TAUROCHOLIC ACID SODIUM, CRUDE FROM OX*BILE; SODIUM TAUROCHOLATE ( FOR BACTERIOLOGY )

what is of Sodium taurocholate with CAS 145-42-6?

Sodium taurocholate is a detergent useful for the solubilization of lipids and membrane-bound proteins.

Specification

ITEMS SPECIFICATIONS RESULTS

Appearance White or off-white powder Conform

PH (1%, H2O) 7.0~9.0 8.2

Specific optical rotation +19.0℃~ +27.0℃ +21.0℃

Loss on drying ≤ 8.0% 2.3%

Residue on ignition ≤ 0.5% 0.02%

Chloride ≤ 0.2% 0.01%

Heavy metal ≤ 20PPM Conform

Assay (HPLC) ≥98.0% 99.3%

Application

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

SODIUM TAUROCHOLATE; SODIUM TAUROCHOLATE HYDRATE; TAUROCHOLIC ACID NA-SALT; TAUROCHOLIC ACID SODIUM SALT; sodium N-choloyltaurinate; TAUROCHOLIC ACID SODIUM, CRUDE FROM OX*BILE; SODIUM TAUROCHOLATE ( FOR BACTERIOLOGY )

CAS: 145-42-6

Purity: 99%

Isophthalic dihydrazide with CAS 2760-98-7

CAS:2760-98-7
Molecular Formula:C8H10N4O2
Molecular Weight:194.19
EINECS:220-425-7
Synonyms:Isophthaloyl hydrazide; 1,3-denzenedi carboxylic acid dihydrazide; 5-Methylisophthalohydrazide; Benzene-1,3-dicarbohydrazide; ISOPHTHALOYL DIHYDRAZIDE; ISOPHTHALIC DIHYDRAZIDE; ISOPHTHALOHYDRAZIDE; ISO-PHTHALIC ACID, DIHYDRAZIDE

what is of Isophthalic dihydrazide with CAS 2760-98-7?

Isophthalic dihydrazide white to off white powder.It can be used in Syntheses Material Intermediates.

Specification Name Isophthalic dihydrazide Synonyms Isophthalic acid dihydrazide; Isophthalohydrazide CAS NO. 2760-98-7 Molecular Formula C8H10N4O2 Molecular Weight 194.19 EINECS 220-425-7 Appearance White Powder Purity 99% Min Application

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Isophthaloyl hydrazide; 1,3-denzenedi carboxylic acid dihydrazide; 5-Methylisophthalohydrazide; Benzene-1,3-dicarbohydrazide; ISOPHTHALOYL DIHYDRAZIDE; ISOPHTHALIC DIHYDRAZIDE; ISOPHTHALOHYDRAZIDE; ISO-PHTHALIC ACID, DIHYDRAZIDE

CAS: 2760-98-7

Purity: 99%

1-ETHYL-3-METHYLIMIDAZOLIUM METHANESULFONATE with CAS 145022-45-3

CAS:145022-45-3
Molecular Formula:C7H14N2O3S
Molecular Weight:206.26
EINECS:604-453-0
Synonyms:BASIONIC(TM) ST 35; EMIM CH3SO3; 1-ETHYL-3-METHYLIMIDAZOLIUM METHANESULFONATE, 98.0+%(N); BASIONIC(R) ST 35; 1-ETHYL-3-METHYLIMIDAZOLIUM METHANESULFONATE; 3-Ethyl-1-methyl-1H-imidazol-3-ium methanesulfonate; 1-Ethyl-3-methylmidazolium; Methanesulfonate

what is of 1-ETHYL-3-METHYLIMIDAZOLIUM METHANESULFONATE with CAS 145022-45-3?

1-ETHYLL-3-METHYLIMIDAZOLIUM METHANESULFONATE has a light yellow to brown appearance，It can be used in Chemical

Specification

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

BASIONIC(TM) ST 35; EMIM CH3SO3; 1-ETHYL-3-METHYLIMIDAZOLIUM METHANESULFONATE, 98.0+%(N); BASIONIC(R) ST 35; 1-ETHYL-3-METHYLIMIDAZOLIUM METHANESULFONATE; 3-Ethyl-1-methyl-1H-imidazol-3-ium methanesulfonate; 1-Ethyl-3-methylmidazolium; Methanesulfonate

CAS: 145022-45-3

MF: C7H14N2O3S

Purity: 99%

1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE with CAS 342789-81-5

CAS:342789-81-5
Molecular Formula:C9H18N2O3S
Molecular Weight:234.32
EINECS:205-516-1
Synonyms:1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE; BASIONIC(TM) ST 78; BMIM CH3SO3; 1-n-Butyl-3-methylimidazolium ; methanesulfonate, 99%; BASIONIC(R) ST 78

What is 1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE with CAS 342789-81-5？

1-BUTYLL-3-METHYLIMIDAZOLIUM METHANEESULFONATE is soluble in methanol, in the form of powder crystals, with a color ranging from white to almost white.

Specification

4-Item	5-Specification
6-MF	7-C9H18N2O3S
8-MW	9-234.32
10-Melting point	11-75-80°C
12-flash point	13-119 °C
14-Solubility	15-Dissolved in methanol
16-Storage conditions	17-Inert atmosphere,Room Temperature

Application

1-Butyl-3-methylimidazolium methanesulfonate can be used:
•To prepare a deep eutectic solvent applicable in the ammonia sorption.
•As a solvent in the high-pressure CO2 removal process.
•To prepare ionic liquid/phosphomolybdate based hybrids as catalysts applicable in the glucose epimerization.

Packing

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

1-BUTYL-3-METHYLIMIDAZOLIUM METHANESULFONATE; BASIONIC(TM) ST 78; BMIM CH3SO3; 1-n-Butyl-3-methylimidazolium ; methanesulfonate, 99%; BASIONIC(R) ST 78; 1-Butyl-3-methyl-1H-imidazolium methanesulfonate; 1-Butyl-3-methylimidazolium mesylate

CAS: 342789-81-5

Purity: 99%

2,7-Dihydroxy-9-fluorenone with CAS 42523-29-5

CAS:42523-29-5
Molecular Formula:C13H8O3
Molecular Weight:212.2
EINECS:610-035-9
Synonyms:2,7-DIHYDROXY-9-FLUORENONE; 2,7-DIHYDROXYFLUORENONE; 2,7-DIHYDROXY-9-FLUORENONE 98%; 2,7-Dihydroxy-9H-fluoren-9-one; 2,7-Dihydroxy-fluoren-9-one; 2,7-Dihydroxy-9-fluo; 7-Dihydroxy-9-fluorenone

what is of 2,7-Dihydroxy-9-fluorenone with CAS 42523-29-5?

At present, 2,7-Dihydroxy-9-flurenone, as an important pharmaceutical intermediate and functional monomer, can be used in the pharmaceutical industry for the synthesis of anti-tumor and sympathetic nervous system inhibitors; Used in agriculture for synthesizing herbicides and insecticides, etc; Bisphenol products can be synthesized in the plastic industry as stabilizers and plasticizers for polymerization processes, as well as for the production of functional polymer materials

Specification Appearance Brownish red crystalline powder Molecular Weight 212.2 g/mol Melting point 338℃(lit.) Boiling point 444.5℃ at 760 mmHg Flash point 236.7℃ Density 1.497 g/cm3 Storage Store in a cool, dry place. Keep container closed when not in use. Application

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

2,7-DIHYDROXY-9-FLUORENONE; 2,7-DIHYDROXYFLUORENONE; 2,7-DIHYDROXY-9-FLUORENONE 98%; 2,7-Dihydroxy-9H-fluoren-9-one; 2,7-Dihydroxy-fluoren-9-one; 2,7-Dihydroxy-9-fluo; 7-Dihydroxy-9-fluorenone

CAS: 42523-29-5

Purity: 99%

2-Bromoethyl acetate with CAS 927-68-4

CAS:927-68-4
Molecular Formula:C4H7BrO2
Molecular Weight:167
EINECS:213-159-8
Synonyms:ACETIC ACID 2-BROMOETHYL ESTER; 1-ACETYL-2-BROMOETHANE; 2-Bromoethyl acetate 97%; Flurbiprofen impurity Ⅵ; 2-BROMOETHYL ACETATE; 2-Bromo Ethanol Acetate; BETA-BROMOETHYL ACETATE; 1-Acetoxy-2-bromoethane; 1-Bromo-2-acetoxyethane

what is of 2-Bromoethyl acetate with CAS 927-68-4?

2-Bromoethyl acetate was used as alkylating reagent during asymmetric total synthesis of (+)-1-deoxylycorine and (+)-lycorine.

Specification

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

ACETIC ACID 2-BROMOETHYL ESTER; 1-ACETYL-2-BROMOETHANE; 2-Bromoethyl acetate 97%; Flurbiprofen impurity Ⅵ; 2-BROMOETHYL ACETATE; 2-Bromo Ethanol Acetate; BETA-BROMOETHYL ACETATE; 1-Acetoxy-2-bromoethane; 1-Bromo-2-acetoxyethane

CAS: 927-68-4

MF: C4H7BrO2

Purity: 99%

tert-Butyl glycinate with CAS 6456-74-2

CAS:6456-74-2
Molecular Formula:C6H13NO2
Molecular Weight:131.17
EINECS:1533716-785-6
Synonyms:2-aminoacetic acid tert-butyl ester; tert-butyl 2-aminoacetate; tert-butyl 2-azanylethanoate; 1tert-butyl2-aMinoacetate; DL-Glycine tert-butyl ester; tert-Butyl aminoacetate; H-Gly-OtBu-OH (Glycine Tert Butyl Ester); TERT-BUTYL GLYCINATE FOR SYNTHESIS; tert-Butyl glycinate Glycine tert-butyl ester

what is of tert-Butyl glycinate with CAS 6456-74-2?

Glycine tert-butyl ester is used in the preparation of Schiff base by reacting with benzophenone. The resultant Schiff base undergoes asymmetric alkylation with arylmethyl bromides in the presence of O-allyl-N-(9-anthracenylmethyl)cinchonidinium bromide as chiral phase transfer catalyst to give guanidine-containing pentacyclic compound.

Specification Melting point 148-150 °C Molecular Weight 131.17 Boiling point 29-31°C 2mm Density 0,96 g/cm3 Refractive index 1.4240 Flash point 29-31°C/2mm Packing 5 g/piece pKa 7.36±0.29 Application

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

2-aminoacetic acid tert-butyl ester; tert-butyl 2-aminoacetate; tert-butyl 2-azanylethanoate; 1tert-butyl2-aMinoacetate; DL-Glycine tert-butyl ester; tert-Butyl aminoacetate; H-Gly-OtBu-OH (Glycine Tert Butyl Ester); TERT-BUTYL GLYCINATE FOR SYNTHESIS; tert-Butyl glycinate Glycine tert-butyl ester

CAS: 6456-74-2

Purity: 99%

4-Nitropyrazole with CAS 2075-46-9

CAS:2075-46-9
Molecular Formula:C3H3N3O2
Molecular Weight:113.07
EINECS:212-146-4
Synonyms:1H-Pyrazole, 4-nitro-; 4-nitro-1h-pyrazol; 4-nitro-pyrazol; Pyrazole, 4-nitro-; ART-CHEM-BB B001469; AKOS B001469; 4-NITRO-1H-PYRAZOLE; 4-NITROPYRAZOLE; VITAS-BB TBB000667; TIMTEC-BB SBB000042

what is of 4-Nitropyrazole with CAS 2075-46-9?

4-Nitropyrazole, is a building block for the synthesis of various pharmaceutical compounds, including inhibitors, and therapeutic agents. It can be used for the synthesis of highly selective, brain-penetrant aminopyrazole LRRK2 Inhibitor, as a potentially viable treatment for Parkinson”s disease.

Specification Product Name 4-Nitropyrazole Synonyms 4-Nitro-1H-pyrazole CAS 2075-46-9 EINECS / Molecular Formula C3H3N3O2 Molecular Weight 113.07 Application

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

1H-Pyrazole, 4-nitro-; 4-nitro-1h-pyrazol; 4-nitro-pyrazol; Pyrazole, 4-nitro-; ART-CHEM-BB B001469; AKOS B001469; 4-NITRO-1H-PYRAZOLE; 4-NITROPYRAZOLE; VITAS-BB TBB000667; TIMTEC-BB SBB000042

CAS: 2075-46-9

Purity: 99%

2-Ethyl-4-methylimidazole with CAS 931-36-2

CAS: 931-36-2
Molecular Formula:C6H10N2
Molecular Weight:110.16
Appearance:Yellow ropy liquid
EINECS:213-234-5
Synonyms:2-ETHYL-4-METHYLIMIDAZOLE;2-ETHYL-4-METHYL-1H-IMIDAZOLE;4-METHYL-2-ETHYLIMIDAZOLE;1H-Imidazole,2-ethyl-4-methyl-;2-ethyl-4-methyl-1h-imidazol;Ethyl-4-MethyliMidaz

What is 2-Ethyl-4-methylimidazole ?

2-Ethyl-4-methylimidazole light yellow crystal. Melting point 45℃, boiling point 292-295℃, 154℃ (1.33kPa), relative density 0.975 (45℃), refractive index 1.4995, flash point 137℃. 2-Ethyl-4-methylimidazole is an excellent curing agent for preparing epoxy adhesives and epoxy silicone resin coatings.

Specification

ITEM	STANDARD
Appearance	Yellow wish ropy liquid
Water %	≤0.5
Active imidazole%	≥97.0
Assay（GC）	≥83.0%
Other imidazole	5-14.0%

Application

2-Ethyl-4-methylimidazole is used as curing agent of epoxy resin, as curing agent of epoxy resin, and also used in the electronics industry for epoxy resin bonding, coating, pouring, encapsulation, impregnation and composite materials.

Package

25kg/drum

Synonyms

2-ETHYL-4-METHYLIMIDAZOLE;2-ETHYL-4-METHYL-1H-IMIDAZOLE;4-METHYL-2-ETHYLIMIDAZOLE;1H-Imidazole,2-ethyl-4-methyl-;2-ethyl-4-methyl-1h-imidazol;Ethyl-4-MethyliMidaz

CAS: 931-36-2

MF: C6H10N2

Purity: 99%

COCOAMINE with CAS 61788-46-3

CAS:61788-46-3
Molecular Formula:C38H46N2O8
Molecular Weight:0
EINECS:262-977-1
Synonyms:Rofamin K 8/10 C8-C10-Coconut amine; Rofamin K Coconut amine, technical grade; Rofamin KD Coconut amine, distilled; FENTAMINE A-CO; Cocoamine (distilled); cocoalkylamine,distilled; Cocoamine,destillliert; (Coconut oil alkyl) amine

what is of COCOAMINE with CAS 61788-46-3?

Cocoamine is used as an emulsifier, antistatic agent, wetting agent, dispersant, etc. It can be used in agricultural chemicals, fungicides, dyes, and pigments

Specification

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Rofamin K 8/10 C8-C10-Coconut amine; Rofamin K Coconut amine, technical grade; Rofamin KD Coconut amine, distilled; FENTAMINE A-CO; Cocoamine (distilled); cocoalkylamine,distilled; Cocoamine,destillliert; (Coconut oil alkyl) amine

CAS: 61788-46-3

MF: C38H46N2O8

Purity: 99%

Isopropylamine with CAS 75-31-0

CAS:75-31-0
Molecular Formula:C3H9N
Molecular Weight:59.11
EINECS:200-860-9
Synonyms:Isopropilamina; Isopropylamin; iso-Propylamine gas; isopropylamine(2-aminopropane); isopropylamine(non-specificname); isopropylaminemethylnaphthalenesulfonate; nsc62775; Propane, 2-amino-; Propylamine mono

what is of Isopropylamine with CAS 75-31-0?

A member of the class of alkylamines that is propane carrying an amino group at position 2.

Specification

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Isopropilamina; Isopropylamin; iso-Propylamine gas; isopropylamine(2-aminopropane); isopropylamine(non-specificname); isopropylaminemethylnaphthalenesulfonate; nsc62775; Propane, 2-amino-; Propylamine mono

CAS: 75-31-0

MF: C3H9N

Purity: 99%

Octenylsuccinicanhydride with CAS 42482-06-4

CAS:42482-06-4
Molecular Formula:C12H18O3
Molecular Weight:210.27
EINECS:629-679-7
Synonyms:2-octen-1-ylsuccinic anhydride, mixture of cis and trans; 2-Octenylsuccinic anhydride, 95%, mixture of cis and trans; 2-OctenylsuccinicAnhydride(cis-andtrans-mixture)>; 2-Octen-1-ylsuccinic anhydride, mixture of cis; 3-[(2E)-oct-2-en-1-yl]dihydrofuran-2,5-dione; Dihydro-3-(2-Octen-1-Yl)-2,5-Furandione; 3-(Oct-2-en-1-yl)dihydrofuran-2,5-dione

what is of Octenylsuccinicanhydride with CAS 42482-06-4?

2-Octen-1-ylsuccinic anhydride, mixture of cis and trans, appears as a yellow liquid,It can be used in Chemical Intermediates.

Specification

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

2-octen-1-ylsuccinic anhydride, mixture of cis and trans; 2-Octenylsuccinic anhydride, 95%, mixture of cis and trans; 2-OctenylsuccinicAnhydride(cis-andtrans-mixture)>; 2-Octen-1-ylsuccinic anhydride, mixture of cis; 3-[(2E)-oct-2-en-1-yl]dihydrofuran-2,5-dione; Dihydro-3-(2-Octen-1-Yl)-2,5-Furandione; 3-(Oct-2-en-1-yl)dihydrofuran-2,5-dione

CAS: 42482-06-4

MF: C12H18O3

Purity: 99%

Tinuvin-1130 with CAS 104810-48-2

CAS:104810-48-2
Molecular Formula:H(OCH2CH2)nOH
Molecular Weight:0
EINECS:600-603-4
Synonyms:Light Stabilizer 5151; Tinuvin-1130 ISO 9001：2015 REACH; UV5050; RIASORB UV-1130 Light Stabilizer UV1130 coatings Antiaging agent ; universal UV absorber 1130; Light Stabilizer UV Absorber RIASORB UV-1130; UV 1130 / Tinuvin-1130; Antioxidant 1130

What is Tinuvin-1130 CAS 104810-48-2? UV-1130 has good high temperature resistance and extraction resistance, which is particularly suitable for industrial and automotive coatings with high weather resistance requirements, and can also provide sufficient protection for sensitive substrates such as wood.

Specification

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

Light Stabilizer 5151; Tinuvin-1130 ISO 9001：2015 REACH; UV5050; RIASORB UV-1130 Light Stabilizer UV1130 coatings Antiaging agent ; universal UV absorber 1130; Light Stabilizer UV Absorber RIASORB UV-1130; UV 1130 / Tinuvin-1130; Antioxidant 1130

CAS: 104810-48-2

MF: H(OCH2CH2)nOH

Purity: 99%

2-(2H-Benzotriazol-2-yl)-4,6-ditertpentylphenol with CAS 25973-55-1

CAS:25973-55-1
Molecular Formula:C22H29N3O
Molecular Weight:351.49
EINECS:247-384-8
Synonyms:2-(2H-Benzotriazol-2-yl)-4,6-di-t; UV-328; 2-(2H-Benzotriazol-2-yl)-4,6-di-tert-amylphenol; UV ABSORBER UV-328; 2-(2H-benzotriaziol-2-yl)-4,6-Di-Tert-Pentylphenol; ThasorbUv328; UV ABSORBER 328; 2-(3,5-Di-tert-amyl-2-hydroxyphenyl)benzotriazole

what is of 2-(2H-Benzotriazol-2-yl)-4,6-ditertpentylphenol with CAS 25973-55-1?

UV-328 (2-(2H-Benzotriazol-2-yl)-4,6-ditertpentylphenol) is a chemical compound that belongs to the phenolic benzotriazoles. It is a UV filter that is used as an antioxidant for plastics.

Specification Product Name UV Absorber 328 Chemical Name 2-(2H-Benzotriazol-2-yl)-4,6-ditertpentylphenol CAS NO. 25973-55-1 MF C22H29N3O Appearance White or pale yellow crystalline powder Melting point 80-88℃ Purity 99.0% min Wavelength 460nm: 97%min 500nm: 98%min Ash content 0.05% max Loss on drying ≤ 0.5% Application

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

2-(2H-Benzotriazol-2-yl)-4,6-di-t; UV-328; 2-(2H-Benzotriazol-2-yl)-4,6-di-tert-amylphenol; UV ABSORBER UV-328; 2-(2H-benzotriaziol-2-yl)-4,6-Di-Tert-Pentylphenol; ThasorbUv328; UV ABSORBER 328; 2-(3,5-Di-tert-amyl-2-hydroxyphenyl)benzotriazole

CAS: 25973-55-1

Purity: 99%

UV-1164 with CAS 2725-22-6

CAS:2725-22-6
Molecular Formula:C33H39N3O2
Molecular Weight:509.68
EINECS:412-440-4
Synonyms:UV-1164; Ultraviolet Absorbent UV-1164; UV ABSORBER-1164; 2-(4,6-Bis-(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-(octyloxy)-phenol; Cyasorb 1164; PriMesorb 1164; uv absorber uv-1164

What is UV-1164 with CAS 2725-22-6？

UV Cyasorb 1164 has a very low volatility and is very compatible with polymers and other additives.This product is suitable for polyoxymethylene, polyamide, polycarbonate, polyethylene, polyether amine, ABS resin and polymethyl methacrylate. Especially suitable for nylon and engineering plastics.

Specification Product Name UV-1164 CAS No. 2725-22-6 MF C33H39N3O2 Appearance Pale Yellow Powder Purity ≥ 99% Loss on drying ≤ 0.5% Ash ≤ 0.1% Application

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Synonyms

UV-1164; Ultraviolet Absorbent UV-1164; UV ABSORBER-1164; 2-(4,6-Bis-(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-(octyloxy)-phenol; Cyasorb 1164; PriMesorb 1164; uv absorber uv-1164

CAS: 2725-22-6

Purity: 99%

4,4′-Bis(diethylamino) benzophenone with CAS 90-93-7

CAS:90-93-7
Molecular Formula:C21H28N2O
Molecular Weight:324.46
Appearance:White powder
EINECS:202-025-4

Synonyms:4,4′-Bis(diethylamino)benzophenone;4,4-BIS(DIETHYLAMINO) BENZOPHENONE;4,4′-Bis(diethylamino)benzophenone98%;PI-EMK;UV Photoinitiator EMK / Photoinitiator EAB;Photoluminator EKK;Photoinitiator-EMK

What is 4,4′-Bis(diethylamino) benzophenone with CAS 90-93-7?

4,4′-Bis(diethylamino) benzophenone with CAS 90-93-7 is a new kind of high efficiency photoinitiator, which is mainly suitable for ultraviolet curing system of acrylic monomer and oligomer. UV Photoinitiator EMK has a synergistic effect with active amine initiators.

Specification

ITEM	STANDARD
Appearance	White or light yellow powder
Purity (wt%, GC)	≥99.5
Moisture (wt%, K.F.)	≤0. 5
Insolubles（%）	≤0.05

Application

4,4′-Bis(diethylamino) benzophenone used as dye intermediate; UV curing coatings and inks; Photoinitiator EMK is used as dye intermediate for the synthesis of triaromatic methane dyes, such as alkaline brilliant blue BO.UV Photoinitiator EMK can also be used as a photosensitizer in the film industry; As a special optical material used in microelectric industry; Photoinitiator EMK can also be used as rubber crosslinker. EMK is obtained by the reaction of N, n-diethylaniline with phosgene and can also be synthesized by oxidation.

Package

25KG/bag

Drometrizole with CAS 2440-22-4

CAS:2440-22-4
Molecular Formula:C13H11N3O
Molecular Weight:225.25
EINECS:219-470-5
Synonyms:(2′-Hydroxy-5mg-methylphenyl)benzotriazole; 2-(2H-Benzotriazol-2-yl)-p-cresol(UV-P); TinuvinP/2-(2H-Benzotriazol-2-yl)-p-cresol; LOTSORBUVP; 2-(2H-1,2,3-BeChemicalbooknzotriazol-2-yl)-4-methylphenol; 2-(2h-benzotriazol-2-yl)-4-methyl-pheno; 2-(2h-benzotriazol-2-yl)-p-creso; 2-(2-hydroxy-5-methyl-phenyl)-2H-benzotriazole

What Is Drometrizole Cas 2440-22-4


As a UV absorber, this product is mainly suitable for polyester, epoxy cellulose acetate, polyvinyl chloride, polystyrene, organic glass, polyacrylonitrile resin, etc. The maximum absorption wavelength range is 270-380nm. General dosage: 0.1-0.5% for thin products and 0.05-0.2% for thick products. Specification

Inspection	Quality Standard	Units	Inspection Results
Appearance	Yellow powdery solid	/	PASS
Light transmittance	440nm ≥95.0	%	99. 14
	500nm ≥97.0	%	99.72
Loss on drying	≤0.50	%	0.20
Melting range	125- 130	℃	129.2- 129.8
Ash	≤0. 1	%	0.02
Purity	≥99.0	%	99.61

Application

Drometrizole provides ultraviolet protection in a wide variety of polymers including styrene homoand copolymers, engineering plastics such as polyesters and acrylic resins, polyvinyl chloride, and other halogen containing polymers and copolymers (e.g. vinylidenes), acetals and cellulose esters. Elastomers, adhesives, polycarbonate blends, polyurethanes, and some cellulose esters and epoxy materials also benefit from the use of Drometrizole.

Package

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Related Keywords

(2′-Hydroxy-5mg-methylphenyl)benzotriazole; 2-(2H-Benzotriazol-2-yl)-p-cresol(UV-P); TinuvinP/2-(2H-Benzotriazol-2-yl)-p-cresol; LOTSORBUVP; 2-(2H-1,2,3-BeChemicalbooknzotriazol-2-yl)-4-methylphenol; 2-(2h-benzotriazol-2-yl)-4-methyl-pheno; 2-(2h-benzotriazol-2-yl)-p-creso; 2-(2-hydroxy-5-methyl-phenyl)-2H-benzotriazole

CAS: 2440-22-4

Purity: 99%

Test Item	Technical specification
Appearance	Colourless to light yellow liquid
Assay（%,m/m）	78±1
Color（HAZEN）	≤50
PH	3-6
(MEHQ) (ppm)	1000±100

Melting point	164-166 °C (lit.)
Boiling point	321 °C (lit.)
density	1.0149 (rough estimate)
refractive index	1.6188 (estimate)
Fp	330 °F
storage temp.	Sealed in dry,Room Temperature
solubility	methanol: soluble50mg/mL, clear, colorless
pka	9.55(at 25℃)
form	Flakes
color	White to slightly yellow
PH	7 (0.7g/l, H2O, 20℃)
Water Solubility	0.7 g/L (20 ºC)

Product Name	2,2′-Bis(trifluoromethyl)benzidine
CAS No.:	341-58-2
MF	C14H10F6N2
EINECS No.:	671-105-2
Molecular Weight:	320.23
MOQ	100g
Boiling Point	376.9±42.0 °C(Predicted)
Melting Point	183 °C
Flashing Point	/
Density	1.415±0.06 g/cm3(Predicted)
Sample	Avaliable

Chemical constitution	haplotype carbodiimide
Physical form	white or slightly yellow crystals
Density	～0.97 g/cm3
Melting point	～50 ℃
Viscosity	16.0 – 24.0 mPa·s
Solubility	soluble in organic solvents, such as acetone and methylene chloride; insoluble in water.
Carbodiimide content	≥10.8%

Product Name	D-Leucine
Synonyms	D-2-Amino-4-methylvaleric acid; D-2-Amino-4-methylpentanoic acid; D-Leu
CAS	328-38-1
EINECS	206-327-7
Molecular Formula	C₆H₁₃NO₂
Molecular Weight	131.17

Melting point	175-180 °C (dec.)(lit.)
Boiling point	221.4°C (rough estimate)
density	2.098
vapor pressure	14.8 hPa (20 °C)
refractive index	1.6060 (estimate)
storage temp.	Store at +2°C to +8°C.
solubility	14.8g/l (decomposition)
pka	-2.78±0.20(Predicted)
form	Crystalline Powder
color	White to light yellow
Odor	characteristic odour of bromine

Product Name:	N4-Benzoylcytosine
CAS:	26661-13-2
MF:	C11H9N3O2
MW:	215.21
Appearance:	White Powder
EINECS Number:	628-907-2

Melting point	200 °C (dec.)(lit.)
Boiling point	363.32°C (rough estimate)
density	1.2514 (rough estimate)
refractive index	1.4600 (estimate)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Soluble in 95% ethanol(1 mg/mL).
form	Powder/Solid
Colour Index	75290
pka	6.7(at 25℃)

ITEMS	SPECIFICATION
Appearance	Colorless liquid
Color	15
Purity	≥99%
Water content	≤0.1%
Distillation range	191.0-198.0℃

Melting point	-70 °C
Boiling point	171 °C
density	0.902 g/mL at 25 °C(lit.)
vapor density	4.1 (vs air)
vapor pressure	<1 mm Hg ( 20 °C)
refractive index	n20/D 1.419(lit.)
Fp	140 °F
storage temp.	Store below +30°C.
solubility	900g/l completely miscible
pka	14.42±0.10(Predicted)
form	Liquid
color	Clear
PH	7 (H2O, 20℃)(as aqueous solution)
Odor	Mild, characteristic; slightly rancid; mild ethereal.
Odor Threshold	0.043ppm

Appearance	White powder
Active Content (as HEDP)%	56.0MIN
Active Content (as HEDP.Na4)%	80MIN
Total phosphoric acid (as PO43-)%	52MIN
PH(1% water solution)	11~12
Iron ppm	20MAX
Dry Weigh loss (Moisture)%	15MAX

Appearance & Physical State:	Colorless needle crystal
Density:	1.2 g/cm3
Boiling Point:	617.2ºC at 760 mmHg
Flash Point:	327.1ºC
Refractive Index:	1.582

item	value
CAS No.	133029-32-0
Other Names	PHMB/PAPB
MF	(C5H14N6)x
EINECS No.	32289-58-0
Place of Origin	China
Purity	20% liquid and 99% powder
Appearance	Colorless Transparent Liquid or white powder
Usage	Cosmetic Raw Materials, Detergent Raw Materials

alpha	D19 -107° (c = 1.37 in chloroform); D14 -136° (c = 1.38 in alcohol)
Boiling point	bp0.015 125-130°
density	1.16±0.1 g/cm3(Predicted)
form	Slightly yellowish liquid.
CAS DataBase Reference	592-95-0

Item	Specifications
maximum absorption wavelength,λ1 (PH4.5),nm	523~528
λ2(PH6.2),nm	427~437
Mass absorption coefficient,λ1 (PH4.5),L/(cm·g) ≥	130
λ2(PH6.2),L/(cm·g) ≥	70
PH domain color	4.5 (red) to 6.2 (yellow)
Ethanol dissolution test	Qualified
Loss on drying≤	1
Residue on ignition (Sulfate)≤	0.2

Melting point	8-13 °C (lit.)
Boiling point	243-244 °C (lit.)
density	1.095 g/mL at 25 °C (lit.)
vapor pressure	2.66 Pa (25 °C)
refractive index	n20/D 1.561(lit.)
Fp	260 °F
storage temp.	Store below +30°C.
solubility	10.3g/l
pka	0.53±0.50(Predicted)
form	Liquid
color	Clear colorless to yellow
PH	3.5-5.5 (H2O, 20℃)(saturated aqueous solution)

Product Name	Coluracetam
CAS No.	135463-81-9
EINECS	N/M
Appearance	White crystalline powder
Molecular formula	C19H23N3O3
Storage	Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Shelf Life	24 Months

alpha	D26 -64.5° (water pH 4.6)
density	1.287 g/cm3
storage temp.	-20°C
solubility	10 mM HCl: soluble1.0mg/mL, clear to faintly turbid, colorless
form	powder
color	slightly beige
Odor	Odorless
Water Solubility	Soluble in water and dilute aqueous buffers
Sensitive	Hygroscopic
Merck	13,7225

Melting point	116℃
Boiling point	280°C/0.1mmHg(lit.)
density	1.31
storage temp.	Inert atmosphere,Room Temperature
pka	-12.47±0.50(Predicted)
λmax	261nm(CHCl3)(lit.)

Appearance	White to light yellow crystal powder
Purity	99%
Refractive index	1.6078(99 ºC)
Stability	Stable at room temperature in closed containers under normal storage and handling conditions.
Vapor pressure	0.0044mmHg at 25°C
Storage condition	Sealed preservation
Flash point	130 °C
Melting point	80-82 °C(lit.)
Density	1.3 g/cm3
Boiling point	154-155 °C20 mm Hg(lit.)

Product name		Poly(methyl methacrylate)
Appearance		White powder
MF		C15H24O6X2
Melting point		150℃
Boiling point		108℃
Density		1.188g/mL at 25℃

Product name	Isolongifolene
Appearance	colorless or light yellow liquid
CAS No.	1135-66-6
Molecular formula	C₁₅H₂₄
Molecular weight	204.351
Density	1.0±0.1 g/cm3
Boiling point	266.5±7.0 °C at 760 mmHg
Melting point	N/A
Flash point	102.6±13.0 °C
Payment methods	TT, BTC, Western Union, Money Gram, Trade assurance order

alpha	D18 +42.73°
Boiling point	254 °C706 mm Hg(lit.)
density	0.928 g/mL at 25 °C(lit.)
refractive index	n20/D 1.504(lit.)
Fp	98 °C
storage temp.	2-8°C
Merck	13,5588

Product name		3,4-Dimethoxyphenethylamine
Appearance		clear brown liquid
Molecular formula		C10H15NO2
Cas No.		120-20-7
Assay		98- 99%

item	value
Classification	Phosphate
Type	Sodium Hexametaphosphate
CAS No.	10124-56-8
Other Names	SHMP
MF	H7NaO18P6
EINECS No.	233-343-1
Place of Origin	China
Grade Standard	Food Grade, Industrial Grade
Purity	68%
Appearance	White crystal powder

PH	6.0-8.0
Ash content	Max.5%
Item	Specification standard
Physical form	White or yellowish powder
Viscosity (NDJ-1,2% solution,20%)	400cps-200000cps (We can provide different viscosity range as per customer’s requirement)

Melting point	-3 °C
Boiling point	159 °C(lit.)
density	0.935 g/mL at 25 °C(lit.)
vapor density	2.6 (vs air)
vapor pressure	0.5 mm Hg ( 20 °C)
refractive index	n20/D 1.439(lit.)
Fp	163 °F
storage temp.	Store below +30°C.
form	Liquid
pka	pK1:9.88(＋1) (25°C)
color	Clear colorless to slightly yellow
PH	13.6 (100g/l, H2O, 20℃)
explosive limit	1.6-17.7%(V)

Product Name	butylated hydroxyanisole
Specification	Pure
Lead time	Usually about 8-12 days
Shipment	DHL, FedEx, EMS, TNT, By Air or By sea if large quantity
Payment	Alibaba Trade Assurance, Western Union, TT, Accept Euros
Package	1kg by cartons, 25kg by drums, or as customers’ request
Strength Products	Please contact us and ask for catalog
Quality	Guaranteed, Support refund fully if poor quality

Product name	Cuminaldehyde
Appearance	liquid
CAS No.	122-03-2
Molecular formula	C₁₀H₁₂O
Molecular weight	148.202
Density	1.0±0.1 g/cm3
Boiling point	236.1±9.0 °C at 760 mmHg
Melting point	235-236ºC(lit.)
Flash point	93.3±0.0 °C
Payment methods	TT, BTC, Western Union, Money Gram, Trade assurance order

Melting point	-26 °C (lit.)
Boiling point	196 °C (lit.)
density	0.74 g/mL at 25 °C (lit.)
vapor density	5.4 (vs air)
vapor pressure	<0.4 mm Hg ( 20 °C)
refractive index	n20/D 1.417(lit.)
Fp	140 °F
storage temp.	Store below +30°C.
form	Liquid
Specific Gravity	0.7402
color	Colorless
explosive limit	0.6-6.5%(V)
Odor Threshold	0.62ppm
Water Solubility	IMMISCIBLE

Product Name	Anis camphor
CAS	4180-23-8
EINECS	224-052-0
FEMA	2086
Appearance	White to light yellow solid or colorless to light yellow liquid
odor	With star anise-like aroma
Relative Density(25/25℃)	0.983 – 0.988
Refractive Index(20℃)	1.557 – 1.562
Purity	99%min

Item	Standard
Binding acid %	55.3±0.5
Intrinsic viscosity dL/g	1.48±0.10
Water %	≤2.0
Free acid ppm	≤70
Kinematic viscosity mm²	115-140
Dissolution time minute	≤60

Product name	5-Bromosalicylaldehyde
CAS	1761-61-1
Melting point	102-106 °C (lit.)
form	Powder
Shelf life	2 Years
Storage	Keep in dark place,Sealed in dry,Room Temperature
Purity	99%
colour	Slightly yellow to yellow-beige

Product name	Ethyl 4-chloroacetoacetate
CAS NO.	638-07-3
Molecular Formula	C6H9ClO3
EINECS	211-317-0
MW	164.59
Appearance	liquid
Purity	99%
Melting point	-8 °C
Boiling point	115 °C/14 mmHg (lit.)
Density	1.218 g/mL at 25 °C (lit.)
Flashing point	206 °F
Storage conditions	2-8°C

Appearance & Physical State:	yellow to reddish crystalline solid
Density:	1.367 g/cm3
Melting Point:	193-195ºC
Boiling Point:	360.3ºC at 760 mmHg
Flash Point:	220ºC
Refractive Index:	1.661
Stability:	Stable. Incompatible with strong acids.
Storage Condition:	Store at RT