翻译全部 - Chemical Supplier Unilong

CAS:97-59-6
Molecular Formula:C4H6N4O3
Molecular Weight:158.12
EINECS:202-592-8

Synonyms:Alantan; Allantol; AVC/Dienestrolcream; component of Skin-balm; Fancol TOIN; 5-ureidohydantoin (2,5-dioxoimidazolidin-4-yl)urea; ALLANTOIN(RG); 2,5-DIOXO-4-IMIDAZOLIDINYLUREA(ALLANTOIN); ALANTOIN

what is of Allantoin with CAS 97-59-6?

Allantoin can promote skin cell growth and rapid wound healing. Used as anti-ulcer drug, mixed with dry aluminum hydroxide gel, for gastrointestinal ulcers and inflammation. The product can soften keratin, making the skin retain moisture, moist and soft, is special effects of additive in cosmetic. Allantoin and its derivatives are the quality improver and additive of many household chemical products.

Specification Product Name Allantoin Powder Appearence White powder Purity 99% CAS No. 97-59-6 Grade Cosmetic grade Sample Free Sample Packaging 1kg/ bag, 25kg/ drum Application

Packing

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

Zinc2-mercaptobenzothiazole with CAS 155-04-4

CAS:155-04-4
Molecular Formula:C14H8N2S4Zn
Molecular Weight:397.88
EINECS:205-840-3

Synonyms:zinc2-benzothiazolethiolate; zincbenzothiazol-2-ylthiolate; zincbenzothiazolethiolate; zincbenzothiazolylmercaptide; zincbenzothiazyl-2-mercaptide; zincbis(2-mercaptobenzothiazole); zincbis(mercaptobenzothiazole); zincdi(benzothiazol-2-yl)disulphide; zincmercaptobenzothiazolate

what is of Zinc2-mercaptobenzothiazole with CAS 155-04-4?

Zinc 2-mercaptobenzimidazole has the characteristics of fast vulcanization promotion, low vulcanization flatness, and no early vulcanization during mixing. It is widely used in the rubber processing industry and is an essential and efficient rubber vulcanization accelerator for natural and synthetic rubber.

Specification item value Classification Zinc Organic Salt CAS No. 155-04-4 Other Names Zinc 2-mercaptobenzothiazole MF C14H8N2S4Zn EINECS No. 205-840-3 Place of Origin China Purity 98% Brand Name unilong Model Number CAS 155-04-4 CAS 155-04-4 MW 397.88 Application

Packing

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

2-aminobenzothiazole with CAS 136-95-8

CAS:136-95-8
Molecular Formula:C7H6N2S
Molecular Weight:150.2
EINECS:205-268-4

Synonyms:1,3-BENZOTHIAZOL-2-AMINE; 1,3-BENZOTHIAZOL-2-YLAMINE; 2-BENZOTHIAZOLAMINE; 2-BENZOTHIAZOLYLAMINE; 2-AMINOBENZOTHIAZOLE; CERIUM(III) IONOPHORE; IFLAB-BB F1386-0409; BENZO[D]THIAZOL-2-AMINE; AURORA KA-5427

what is of 2-aminobenzothiazole with CAS 136-95-8?

2-Aminobenzothiazole was used in the synthesis of cobalt(II) picrate mixed-ligand complexes. It was used to study adsorption of biologically significant 2-aminobenzothiazole molecules on colloidal silver particles using surface-enhanced raman scattering spectroscopy

Specification Items Specifications Appearance White crystal Assay ≥99% Water ≤0.5% Application

Packing

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

Cyclopentane CAS 287-92-3

CAS:287-92-3
Molecular Formula:C5H10
Molecular Weight:70.13
EINECS:206-016-6

Synonyms:Cyclopentane, 98%, extra pure; CYCLOPENTANE REFERENCE SUBSTANCE FOR GAS; CYCLOPENTANE, FOR UV-SPECTROSCOPY; CYCLOPENTANE, HPLC GRADE; CYCLOPENTANE, ANHYDROUS; CYCLOPENTANE OEKANAL; CYCLOPENTANE, FOR HPLC; CYCLOPENTANE, STANDARD FOR GC

What is Cyclopentane CAS 287-92-3

Cyclopentane, also known as “pentamethylene”, is a cyclic hydrocarbon with the molecular formula C5H10. Molecular weight 70.13. Flammable liquid. Melting point -94.4 ℃, boiling point 49.3 ℃, relative density 0.7460, refractive index 1.4068. Soluble in alcohols, ethers, and hydrocarbons, insoluble in water.

Specification

Test Items	Standard
Appearance	Colorless Transparent Liquid;Like gasoline; mild, sweet.
Melting point	-94℃
Flash point	-35 °F
Purity	≥95%

Application

Cyclopentane CAS 287-92-3 can be used as a solvent for solution polymerization of polyisoprene rubber and cellulose ether. It can be used as a substitute for Freon as insulation materials in refrigerators and freezers as well as foaming agents for other hard PU foams, and chromatographic analysis standards.

Packing

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

2-Amino-2-methyl-1,3-propanediol AMPD CAS 115-69-5

CAS:115-69-5
Molecular Formula:C4H11NO2
Molecular Weight:105.14
EINECS:204-100-7

Synonyms:1,1-Di(hydroxymethyl)ethylamine; 1,3-Dihydroxy-2-methyl-2-propylamine; 1,3-Propanediol,2-amino-2-methyl-; 2-amino-2-methyl-3-propanediol; 2-Amino-2-methylpropan-1,3-diol; 2-Amino-2-methylpropane-1,3-diol; 2-Amino-2-methylpropanediol; 2-AMINO-2-METHYL-1,3-PROPANEDIOL98+%

What is 2-Amino-2-methyl-1,3-propanediol AMPD?

2-Amino-2-methyl-1,3-propanediol AMPD CAS 115-69-5, also known as AMPD or AMP2. 2-Amino-2-methyl-1,3-propanediol is an organic compound that is soluble in water and alcohols, slightly soluble in ether, with a melting point of about 97-100 degrees Celsius, a density of about 1.17 g/cm ³, and weak alkalinity.

Specification

Item	Standard
Appearance	Colorless to yellow crystalline or crystalline powder
Assay(GC)	≥98.0%

Application

2-Amino-2-methyl-1,3-propanediol AMPD is widely used in fields such as medicine, cosmetics, and food.
In the field of medicine, 2-Amino-2-methyl-1,3-propanediol AMPD is used as a diluent, solution, and wetting agent for capsules and tablets. In addition, it is also used as a solvent in the production of large quantities of drugs.
In cosmetics, 2-Amino-2-methyl-1,3-propanediol AMPD is commonly used as a solvent and moisturizer for hair and skin care products.
In the food industry,2-Amino-2-methyl-1,3-propanediol AMPD can be used as a flavor enhancer, sweetener, and seasoning agent.

Package

25kg/drum or requirement of clients.

1,2,3,4-Tetrahydronaphthalene with CAS 119-64-2

CAS:119-64-2
Molecular Formula:C10H12
Molecular Weight:132.2
EINECS:204-340-2

Synonyms:1,2,3,4-Tetrahydronaphythalene; THN; TETRANAP; TETRALIN; TETRALINE; TETRALIN(R); tetralin solvent; 1,2,3,4-Tetrhydronaphthalene; 1,2,3,4-tetrahydeonaphthalene; 1,2,3,4-TETRAHYDRONAPHTHALENE, ANHYDROUS , 99%

what is of 1,2,3,4-Tetrahydronaphthalene with CAS 119-64-2?

1,2,3,4-Tetrahydrophthaline is a colorless liquid with a pungent odor. It is insoluble in water, but soluble in ethanol, ether, acetone, acetic acid, benzene, and petroleum ether at m.p.-35 ℃, b.p.207 ℃, n20D 1.5410 ℃, relative density 0.9730, F.p.77 ℃.

Specification

Packing

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

Spermine with CAS 71-44-3

CAS:71-44-3
Molecular Formula:C10H26N4
Molecular Weight:202.34
EINECS:200-754-2

Synonyms:SPERMINE TETRAHYDROCHLORIDE; SPERMINE HYDROCHLORIDE; n,n’-bis(3-aminopropyl)-4-butanediamine; n,n’-bis(3-aminopropyl)-4-diaminobutane; Spermin; N,N’-BIS(3-AMINOPROPYL)-1,4-BUTANEDIAMINE 4 H CL; N,N’-BIS(3-AMINOPROPYL)-1,4-; BUTANEDIAMINE TETRAHYDROCHLORIDE; N,N’-BIS-(3-AMINOPROPYL)-1,4-DIAMINOBUTANE TETRAHYDROCHLORIDE

what is of Spermine with CAS 71-44-3?

Spermine is an endogenous polyamine synthesized from the reaction of spermidine (Item No. 14918) with decarboxylated S-adenosylmethionine in the presence of the enzyme spermine synthase and is required for eukaryotic cell growth and protein synthesis.

Specification

Spermine Basic information

Product Name: Spermine

CAS: 71-44-3

MF: C10H26N4

MW: 202.34

EINECS: 200-754-2

Mol File: 71-44-3.mol

Spermine Chemical Properties

Melting point 310-311 °C (dec.)(lit.)

Boiling point 150 °C5 mm Hg(lit.)

density 0.937

refractive index 1.4850 (estimate)

Fp >230 °F

storage temp. 2-8°C

solubility H2O: 1 M at 20 °C, clear, colorless

Application

Packing

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

Cupric chloride with CAS 7447-39-4

CAS No:7447-39-4 MF:Cl2Cu, Cl2Cu MW:134.45 EINECS number:231-210-2

Synonyms:Copper (II) chloride anhydrous≥99.99%; Cupric Chloride, Anhydr; COPPER ATOMIC SPECTROSCOPY STANDARD; COPPER CHLORIDE; COPPER(II) CHLORIDE, 99.999%; Copper(II) chloride, anhydrous, powder, 99.995+% metals basis; Copper(II) chloride 0.1 M Solution

What is of Cupric chloride with CAS 7447-39-4?

Copper(II) chloride is used as a mordant in dyeing and printing of fabrics; as an ingredient of isomerization and cracking catalysts; and as a desulfurizing and deodorizing agent in petroleum industry.

Specifications

Copper(II) chloride Basic information

Product Name: Copper(II) chloride

CAS: 7447-39-4

MF: Cl2Cu

MW: 134.45

EINECS: 231-210-2

Mol File: 7447-39-4.mol

Copper(II) chloride Chemical Properties

Melting point 620 °C(lit.)

Boiling point 993°C/760mmHg

density 3.386 g/mL at 25 °C(lit.)

storage temp. 2-8°C

solubility H2O: soluble

form powder

color Yellow-brown

Application

It is used as chemical reagents, mordants, oxidants, wood preservatives, food additives, disinfectants, and in the production of glass, ceramics, fireworks, hidden ink, as well as in the deodorization and desulfurization of petroleum fractions, metal extraction, photography, etc.

Packing

25kgs/drum,9tons/20’container

CAS: 7447-39-4

Purity: 99%

Thenoyltrifluoroacetone with CAS 326-91-0

CAS:326-91-0
Molecular Formula:C8H5F3O2S
Molecular Weight:222.18
EINECS:206-316-7

Synonyms:2-THENOYLTRIFLUOROACETONE (TTA); Theonyltrifluoroacetone; 2-Thenoyltrifluoroacetone 99%; 2-Thenoyltrifluoroacetone99%; 1-(2-THENOYL-3 3 3-TRIFLUOROACETONE 99%; 1-(2-THENOYL)-3 3 3-TRIFUOROACETONE &; 2-ThenoylTriFluoroacetoneGr; 4,4,4-Trifluoro-1-(2-thienyl)-1,3-Butanedion

what is of Thenoyltrifluoroacetone with CAS 326-91-0?

Thenoyltrifluoroacetone is one of the most proved extracting agents in solventextraction analysis. It is equally suitable for the separation and selective enrichment of metal ions.

Specification Product name Thenoyltrifluoroacetone CAS NO. 326-91-0 Molecular Formula C8H5F3O2S EINECS 206-316-7 MW 222.18 Appearance Powder Purity 99% Melting point 40-44 °C(lit.) Boiling point 96-98 °C8 mm Hg(lit.) Density 1.4373 (estimate) Storage conditions 2-8°C Flashing point 233 °F Application

Packing

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

2,5-Dibromo-3-hexylthiophene with CAS 116971-11-0

CAS:116971-11-0
Molecular Formula:C10H14Br2S
Molecular Weight:326.09
EINECS:639-833-5

Synonyms:2,5-DIBROMO-3-HEXYLTHIOPHENE; 2,5-Dibromo-3-hexylt; 3-BroMo-N-phenylcarbazole/3-BroMo-9-phenylcarbazole; DibroMo-3-hexylthioph; Thiophene,2,5-dibroMo-3-hexyl-; 2,5-Dibromo-3-hexylthiophene 97%; 2,5-Dibromo-3-hex-1-ylthiophene 98%; 2,5-Dibromo-3-hexylthiophene>

what is of 2,5-Dibromo-3-hexylthiophene with CAS 116971-11-0?

2,5-Dibroma-3-hexylthiophene belongs to chemical reagents, fine chemicals, pharmaceutical intermediates, and material intermediates, and is a precursor of conductive polymers.

Specification

Packing

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

Ninhydrin hydrate CAS 485-47-2 With High Purity

CAS:485-47-2
Molecular Formula:C9H6O4
Molecular Weight:178.14
EINECS:207-618-1

Synonyms:NINHYDRIN, ACS;NINHYDRIN MONOHYDRATE ACS REAGENT;NINHYDRIN R.G.;NINHYDRIN SIGMA GRADE CRYSTALLINE;NinhydrinA.R.;NinhydrinGr-(IndanetrioneHydrate);NinhydrinGr;Ninhydrin99%;Ninhydrin 99%

What Is Ninhydrin hydrate

Ninhydrin hydrate is a hydrate of ninhydrin. Molecular formula C9H6O4. Molecular weight 178.14. Pale yellow columnar crystal. The melting point is 241°C (decomposition). It turns red when heated above 100°C. Soluble in water, ethanol, slightly soluble in ether, chloroform.

Specification

Appearance Light yellow solid Complies

Assay:HPLC ≧98.0% 99.44%

Application

25kg drum or requirement of clients. Keep it away from light at a temperature below 25℃.

3-Fluorobenzaldehyde with CAS 456-48-4

CAS:446-52-6
Molecular Formula:C7H5FO
Molecular Weight:124.11
EINECS:207-171-2

Synonyms:Benzaldehyde, 3-fluoro-; Benzaldehyde, m-fluoro-; meta-Fluorobenzaldehyde; M-FLUOROBENZALDEHYDE; LABOTEST-BB LT00932056; AKOS BBS-00003262; 3′-FLUORO-BENZALDEHYDE; 3-FLUOROBENZALDEHYDE; Fluorobenzaldehyde2

what is of 3-Fluorobenzaldehyde with CAS 456-48-4?

3-Fluorobenzaldehyde is a monofluorinated aromatic aldehyde with potential antimicrobial activity. 3-Fluorobenzaldehyde showed inhibitory effects on the activity of mushroom tyrosinase.

Specification Melting point 173 C Boiling point 66-68 °C20 mm Hg(lit.) density 1.17 g/mL at 25 °C(lit.) refractive index n20/D 1.518(lit.) Fp 134 °F storage temp. Inert atmosphere,2-8°C form Liquid color Clear colorless to yellow Specific Gravity 1.170 Sensitive Air Sensitive BRN 970178 Application

Packing

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

2-Fluorobenzaldehyde with CAS 446-52-6

CAS:446-52-6
Molecular Formula:C7H5FO
Molecular Weight:124.11
EINECS:207-171-2

Synonyms:2-fluoro-benzaldehyd; Benzaldehyde, o-fluoro-; ortho-Fluorobenzaldehyde;2-FLUOROBENZALDEHYDE; AKOS BBS-00003150; LABOTEST-BB LT00941219; Fluorobenzaldehyde1; Fluorobenzaldehydemincolorlessliq; o-Fluorobenzaldehyde 2-Fluorobenzaldehyde

what is of 2-Fluorobenzaldehyde with CAS 446-52-6?

The o-dialkylaminobenzaldehydes were conveniently prepared by nucleophilic displacement of the activated fluorine in 2-fluorobenzaldehyde with the required dialkylamine in hot dimethylformamide. N?-(2-Fluorobenzylidene)-2-(quinolin-8-yloxy) acetohydrazide methanol solvate in the reaction of quinolin-8-yloxyacetic acid hydrazide and 2-fluorobenzaldehyde.

Specification

Packing

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

Elemicin with CAS 487-11-6

CAS:487-11-6
Molecular Formula:C12H16O3
Molecular Weight:208.25
EINECS:207-649-0

Synonyms:5-ALLYL-1,2,3-TRIMETHOXYBENZENE; ELIMICIN; ELEMICIN; 1,2,3-trimethoxy-5-(2-propenyl)-benzen; 1,2,3-trimethoxy-5-allylbenzene (elemicin); 3,4,5-Trimethoxyallylbenzene; 4-allyl-1,2,6-trimethoxybenzene; 5-allyl-1,2,3-trimethoxy-benzen; Benzene, 5-(2-propenyl)-1,2,3-trimethoxy

what is of Elemicin with CAS 487-11-6?

Elemicin is a trioxygenated phenylpropane that has been found in A. dracunculus. It is active against S. aureus, B. subtilis, and C. albicans (MICs = 600, 2,500, and 1,000 mg/L, respectively) but not E. coli, K. pneumoniae, P. aeruginosa (MICs = >8,000 mg/L for all), or L. monocytogenes (MIC = >3,000 mg/L).

Specification Product name Acorus tatarinowii extract powder Appearance yellow Fine powder purity 100% pure PRODUCT CODE NNOHEP567 Application

Packing

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

Campholenicaldehyde with CAS 4501-58-0

CAS:4501-58-0
Molecular Formula:C10H16O
Molecular Weight:152.23
EINECS:224-815-8

Synonyms:2,2,3-Trimethyl-3-cyclopentacetaldehyde; 2,2,3-Trimethyl-3-cyclopenten-1-acetaldehyde; 2,2,3-trimethyl-,(R)-3-Cyclopentene-1-acetaldehyde; (R)-alpha-campholenaldehyde; 2,2,3-trimethyl-3-Cyclopentene-1-acetaldehyde; 2,3-trimethyl-(theta)-3-cyclopentene-1-acetaldehyd; 3-cyclopentene-1-acetaldehyde,2,2,3-trimethyl-; campholenic aldehyde; 2,2,3-Trimethyl-1-acetaldehyde-3-cyclopentene

what is of Campholenicaldehyde with CAS 4501-58-0?

Alpha Xylenesulfonyl chloride appears as a white liquid

Specification

Packing

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

Benzylsulfonylchloride with CAS 1939-99-7

CAS:1939-99-7
Molecular Formula:C7H7ClO2S
Molecular Weight:190.65
EINECS:217-717-1

Synonyms:α-Toluenesulfonyl chloride ,98%; Benzylsulfonyl chlorideDISC 06/12/2000; Phenylmethanesulphonyl chloride; alpha-Toluenesulfonyl chloride, 98% 5GR NSC 41894; Toluen-alphaSulfonyl chloride; ALPHA TOLUENE SULHONYL CHLORIDE; Benzenemethanesulfonylchloride; Benzylsulfochloride

what is of Benzylsulfonylchloride with CAS 1939-99-7?

Phenylmethanesulfonyl chloride is an aliphatic sulfonyl chloride. It reacts with triethylamine in methylene chloride or ether to yield trans-stilbene and cis diphenylethylene sulfone. Its reaction with 1,1-bis(diethylamino)ethane has been studied. Addition of phenylmethanesulfonyl chloride to 1,3-diphenyl-2-pyrrolidinopropene in the presence of water was studied.

Specification Item Specifications Results Appearance White crystal White crystal Content ≥98% 99.5% Moisture ≤0.5% 0.2% Application

Item	Specifications	Results
Appearance	White crystal	White crystal
Content	≥98%	99.5%
Moisture	≤0.5%	0.2%

Packing

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

CAB with CAS 86243-76-7

CAS:86243-76-7
Molecular Formula:NA
Molecular Weight:0
EINECS:000-000-0

Synonyms:Cocoamidopropyl betaine; Aerosol 30; Alkateric cab-a; Coco amido betaine; Einecs 263-058-8; N-(3-Cocoamidopropyl)-N,N-dimethyl-N-carboxymethyl betaine; N-(3-Cocoamidopropyl)-N,N-dimethyl-N-carboxymethylammonium hydroxide, inner salt

what is of CAB with CAS 86243-76-7?

Cocoamidopropyl betaine is a colorless or pale yellow transparent liquid, with strong absorption in pure infrared spectra at 1640-1560cm-1 and 3330-3440cm-1. Easy to dissolve in water and biodegradable. It has good foaming and thickening effects.

Specification

Packing

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

Zinc(II)acetylacetonate with CAS 14024-63-6

CAS:14024-63-6
Molecular Formula:C10H14O4Zn
Molecular Weight:263.61
EINECS:237-860-3

Synonyms:BIS(2,4-PENTANEDIONATO)ZINC(II); BIS(ACETYLACETONATO)ZINC(II); 2,4-PENTANEDIONE ZINC DERIVATIVE; Acetylacetone zinc; Zinc(ii) acetylacetonate, ca. 25% Zn; Zinc Acetylacetonate Monohydrate; ACETYLACETONE, ZINC DERIVATIVE; Zinc bis(2,4-pentanedionate); Zinc bis(acetylacetonate); Zinc bis(acetylacetone)

what is of Zinc(II)acetylacetonate with CAS 14024-63-6?

Zinc (II) acetylacetonate is a white powder with a characteristic odor, stable properties, and easy reactivity with oxidants. Melting point 129-133 ℃. Easy to dissolve in methanol.

Specification Items Specifications Appearance White powder Zn 23-26% Loss on drying ≤5% Heavy metals ≤0.002% Particle size(0.25mm) Pass test Application

Packing

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

SODIUMLAURYLETHERSULFATE with CAS 68585-34-2

CAS:68585-34-2
Molecular Formula:C12H26Na2O5S
Molecular Weight:328.38
EINECS:500-223-8

Synonyms:SODIUM LAURYL ETHER SULFATE; NAXOLATE ES-130; NAXOLATE ES-230; NAXOLATE ES-330; NAXOLATE ES-360; Lauryl ether sulfate, sodium salt; Sodium Laury1 Ether Sulphate; Surfactant S7; Sodium Lauryl Ether Sulfate（SLES/AES70%）; Sodium dodecyl ether sulfate Detergent material; Sodium dodecyl ether sulfate

what is of SODIUMLAURYLETHERSULFATE with CAS 68585-34-2?

Sodium laureth sulfate (SLES) is a very effective foaming agent. It is an anionic detergent and surfactant found in many personal care products such as soaps, shampoos, toothpaste. Used in wetting agent formulations, liquid detergents, cleaners, shampoos and laundry detergents.

Specification

Packing

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

Sodium thioglycolate CAS 367-51-1

CAS: 367-51-1
Molecular Formula:C2H5NaO2S
Molecular Weight:116.11
Appearance:Colorless or Light red color clear liquid
EINECS:206-696-4

Synonyms:NATG; SODIUM MERCAPTOACETATE; SODIUM THIOGLYCOLATE; SODIUM THIOGLYCOLLATE; THIOGLYCOLIC ACID SODIUM SALT; MERCAPTOACETIC ACID SODIUM SALT; Aceticacid,mercapto-,monosodiumsalt; Mercaptoaceticacidmonosodiumsalt

What is Sodium thioglycolate CAS 367-51-1?

Sodium thioglycolate CAS 367-51-1 is a colorless to red (some colors are slightly darker) transparent liquid with a purity of over 20%, 30%, and 45%. There is also a white or almost white crystalline powder with a purity of 98%. Sodium mercaptoacetate is an important flotation inhibitor. Used as an inhibitor for copper minerals and pyrite in copper molybdenum ore flotation, Sodium mercaptoacetate has a significant inhibitory effect on minerals such as copper and sulfur, and can effectively improve the grade of molybdenum concentrate. Sodium mercaptoacetate can also be used as a hair removal agent.

Specification

Item	Standard
Appearance	Colorless or Light red color clear liquid
Heavy metal (Pb) PPM (mg/kg)	≤10.0
Fe PPM (mg/kg)	≤5.0
Relative density (20℃)	1.20～1.30
PH	6.5～8.0
Assay (%)	≥45.0

Application

Sodium mercaptoacetate, as an effective inhibitor of a new type of sulfide ore, has been successfully applied in molybdenum production for many years.Sodium mercaptoacetate uses a small dosage, is simple and convenient to use, can better save costs, and increase economic benefits. Not only has it improved the quality of the product, but Sodium mercaptoacetate is also pollution-free and non-toxic, completely replacing the highly toxic inhibitor sodium cyanide, which has played a positive role in environmental protection of the production area.
Sodium mercaptoacetate is also widely used in hair removal (such as leather and human body), as a main agent for perming and dyeing hair, and in the preparation of solid and liquid culture media.

Package

250kg/drum or requirement of clients.

1-Butyl-3-methylimidazoliumchloride with CAS 79917-90-1

CAS No.:79917-90-1
MF:C8H15ClN2
EINECS No.:460-120-8
Molecular Weight:174.67

Synonyms:1-BUTYL-3-METHYLIMIDAZOLIUM CHLORIDE; BMIMCL; BASIONIC(TM) ST 70; 1-BUTYL-3-METHYLIMIDAZOLIUM CHLORID; 1-Butyl-3-MethyliMidazoliuM Chloride [BMiM]Cl; 1-BUTYL-3-METHYLIMIDAZOLIUM CHLORIDE [BMLM]CL; BASIONIC(R) ST 70, BMIMCL

what is of 1-Butyl-3-methylimidazoliumchloride with CAS 79917-90-1? 1-Butyl-3-methylimidazolium chloride is a white crystalline powder with certain hygroscopicity at room temperature and pressure. Chlorination (1-butyl-3-methylimidazole) is an imidazole salt that is soluble in acetone and alcohol organic solvents, and has high cellulose solubility. This substance can combine with glycerol to form an effective plasticizer, with high thermal stability, flexibility, and tensile strength. Specification Item Specifications Results Appearance White powder White powder Water <1000ppm 1000ppm Methylimidazole content <1000ppm 1000ppm Assay ≥99.0% 99.56%

Application

1-Butyl-3-methylimidazolium chloride combines with glycerol to form an effective plasticizer with high thermal stability, flexibility, and tensile strength. Has high cellulose solubility. Application of AlCl3 in Friedel Crafts alkylation reaction

Packing

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

1-Butyl-3-methylimidazoliumhexafluorophosphate with CAS 174501-64-5

CAS:174501-64-5
Molecular Formula:C8H15F6N2P
Molecular Weight:284.18
EINECS:678-095-9

Synonyms:butyl-3-methylimmidazolium hexafluorophosphate; 1-Butyl-3-methylimidazolium hexafluorophosphate for catalysis, >=98.5% (T); 1-butyl-3-methylimidazolium hexafluorophsphate; JACS-174501-64-5; 1-butyl-3-methyl-1H-imidazole-1,3-diium hexafluorophosphate

What is 1-Butyl-3-methylimidazoliumhexafluorophosphate with CAS 174501-64-5？

1-Butyl-3-methylimidazolium hexafluorophosphate is an ionic liquid with special solubility and extraction properties. It can be used to extract complex molecules of certain natural products and has certain applications in the field of medicinal chemistry research. 1-Butyl-3-methylimidazolium hexafluorophosphate is an ionic liquid used in many environments with good reactions

Specification

Application

1-Butyl-3-methylimidazolium hexafluorophosphate is an ionic liquid employed in many environmentally friendly reactions.

Packing

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

1-Docosanol CAS 661-19-8

MF:C22H46O
EINECS No.:211-546-6
CAS:661-19-8
Molecular Weight:326.6
Melting point:180 °C0.22 mm Hg(lit.)

Synonyms:1-DOCOSANOL FOR SYNTHESIS 100 G; 99% purity n-Docosanol; 1-Docosanol (Behenyl Alcohol) extrapure, 98%; Docosanol　Behenyl alcohol; Behenyl Alcohol (Docosanol); Behenyl Alcohol/n-Docosanol; Behenvl alcohol; n-Docosano; Behenic alcohol|||Behenyl alcohol|||n-Docosanol|||Docosanol

What is of 1-Docosanol CAS 661-19-8?

1-Docosanol CAS 661-19-8 is a saturated fatty acid that is used in the cosmetic field as an emollient, emulsifier, and thickener, as well as a nutritional supplement.

Specifications

Product n-Docosanol Appearance White powder Assay 99% Acidity coefficient (PKA) 15.20±0.10(Predicted) Application Organic synthesis Application

n-Docosanol is a binder and an emulsion stabilizer. It is also used to increase a formulation’s viscosity. This is a mixture of fatty alcohols. behenyl alcohol may be used for any number of purposes in a cosmetic formulation, including as an emollient, a binder, an emulsion stabilizer, or to increase a product’s viscosity. It may be derived either synthetically or from plants.

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

LACCAIC ACID CAS 60687-93-6

CAS: 60687-93-6
Purity: /
Molecular Formula: C91H62N2O44
Molecular Weight: 1887.45298
EINECS: 918-731-7
Storage Period: 2 years

Synonyms: Shellac red color; Red Lac; froM Lacca; Laccaic Acid lac dye red; Purple sweet potato pigment; Water-soluble shellac red; c.i.75450

What is LACCAIC ACID CAS 60687-93-6?

LACCAIC ACID CAS 60687-93-6 is a red pigment contained in the female secretions (collagen glue) of shellac, a small insect parasitic on plants such as butterfly flower family and Sycamore family. There are two kinds of raw materials for extracting lac pigment, one is the color washing wastewater in the shellac processing process, and the other is the insect corpse.

Specification

ITEM	STANDARD
Color	Bright red
Color valence (E^1%_1cm, 490 nm) ≥	130.0
Reduction in drying w/% ≤	10.0
Residue on ignition w/% ≤	0.8
pH	3.0～4.0
Pb mg/kg ≤	5.0
As mg/kg ≤	2.0
Heavy metals (Pb) mg/kg ≤	30.0

Application

LACCAIC ACID products have been widely used in beverage, juice, orange juice, hawthorn juice, banana juice, condiments, ice cream, candy, jelly, tablet icing, cosmetics and so on.

Packing

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

2,6-Diflurobenzonitrile with CAS 1897-52-5

CAS No.:1897-52-5
MF:C7H3F2N
EINECS No.:225-805-6
Purity:99%min

Other name:2,6-DIFLUOROBENZONIT;p-Phenylenediamine(1,4-Phenylenediamine);2,6-DIFLUOROBENZONITRILE,97+%;2,6-DIFLUOROBENZNITRILE,97%;2,6-Difluorobenzonitrile99%;2,6-Difluorocarbonitrile;6-Difluorobenzonitrile;2,6-Difluorobenzonitrle

What is 2,6-Diflurobenzonitrile with CAS 1897-52-5


2, 6-difluoronitrile is a specific insect growth regulator and an essential intermediate of benzamide pesticides such as difenuron and difenuron. 2, 6-difluoronitrile is usually used as raw material, Chemicalbook polyethylene glycol is used as catalyst, N, n-dimethylformamide, dimethyl sulfoxide and sulfoxide are used as solvent, and potassium fluoride is used as alkali metal fluoride. 2, 6-difluoronitrile was synthesized by fluoride.

Specification

Packing

200kgs/drum, 16tons/20’container

250kgs/drum,20tons/20’container

Stannousoctoate with CAS 301-10-0

CAS:301-10-0
Molecular Formula:C16H30O4Sn
Molecular Weight:405.12
EINECS:206-108-6

Synonyms:STANNOUS OCTOATE; TIN 2-ETHYL HEXANOATE; TIN 2-ETHYLHEXOATE; TIN(II) 2-ETHYLHEXANOATE; TIN(II) BIS(2-ETHYLHEXANOATE); TIN OCTOATE; TIN(II) OCTANOATE; TIN II OCTOATE; TIN(II) OCTYLATE; Hexanoicacid,2-ethyl-,tin(2+)salt

what is of Stannousoctoate with CAS 301-10-0?

Tin(II) 2-ethylhexanoate is used as a polymerization initiator in polylactic acid production. It acts as an intermediate as well as a catalyst for urethane foams, lubricants, addition agents and stabilizers for transformer oils.

Specification

Packing

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

3-Aminophenylacetylene/3-Ethynylaniline with CAS 54060-30-9

CAS:54060-30-9
Molecular Formula:C8H7N
Molecular Weight:117.15
EINECS:258-944-6

Synonyms:M-ETHYNYLANILINE; M-AMINOPHENYL ACETYLENE; 3-AMINOPHENYLACETYLENE; 3-ETHYNYLBENZENEAMINE; 3-ETHYNYL-PHENYLAMINE; 3-ETHYNYLANILINE; Benzenamine, 3-ethynyl-; 3-ethynyl-benzenamin; (3-Ethynylphenyl)aMine-d4; (M-AMinophenyl)acetylene-d4

What is of 3-Aminophenylacetylene with CAS 54060-30-9?

3-Aminophenylacetylene is a high-performance aromatic amine with excellent mechanical properties, high mechanical strength, and outstanding resistance to torsional shear forces. It also exhibits superior high-temperature resistance and wear resistance, making it ideal for advanced material applications.

Specification

Packing

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

Phosphonicacid,[[5-(3-fluorophenyl)-2-pyridinyl]Methyl]-,diethylester with CAS 380894-77-9

CAS:380894-77-9
Molecular Formula:C16H19FNO3P
Molecular Weight:323.3
EINECS:826-077-8

Synonyms:2-(diethoxyphosphorylmethyl)-5-(3-fluorophenyl)pyridine; [[5-(3-Fluorophenyl)-2-pyridinyl]methyl]phosphonic acid diet; RSYY（Lifitegrast)-18; CB72711592; Diethyl P-[[5-(3-fluorophenyl)-2-pyridinyl]methyl]phosphonate; [[5-(3-Fluorophenyl-2-Pyridinyl]Methyl]-; Vorapaxar Impurity 2; diethyl (5-(3-fluorophenyl)pyridin-2-yl)methylphosphonat; Vorapaxar Sulfate Impurity B; Vorapaxar-2

what is of Phosphonicacid,[[5-(3-fluorophenyl)-2-pyridinyl]Methyl]-,diethylester with CAS 380894-77-9?


Phosphonicacid, [5- (3-fluorophenyl) -2-pyridinyl] Methyl] -, Diethyester appears as a white powder Specification item value CAS No. 380894-77-9 MF C16H19FNO3P Place of Origin China Purity 99min CAS 380894-77-9 Application

Packing

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N-Methyl-2-(4-nitrophenyl)ethanaminehydrochloride with CAS 166943-39-1

CAS:166943-39-1
Molecular Formula:C9H13ClN2O2
Molecular Weight:216.66
EINECS:1592732-453-0

Synonyms:METHYL-[2-(4-NITRO-PHENYL)-ETHYL]-AMINE; N-METHYL-4-NITROPHENETHYLAMINE HYDROCHLORIDE; N-METHYL-[2-(4-NITRO-PHENYL)-ETHYL]-AMINE; N-METHYL-2-(4-NITROPHENYL)ETHYLAMINE HYDROCHLORIDE; AURORA KA-7763; METHYL-[2-(4-NITRO-PHENYL)-ETHYL]-AMINE HYDROCHLORIDE; N-Methyl-2-(4-nitrophenyl)ethanaMine hydrochloride; N-Methyl-4-NitrophenylethylaMine HCl; N-methyl-4-nitrophenyleethylamine HCl

what is of N-Methyl-2-(4-nitrophenyl)ethanaminehydrochloride with CAS 166943-39-1?

N-Methyl-2-(4-nitrophenyl)ethanamine Hydrochloride is used as a reactant in the preparation of small molecule CDC25 phosphatases inhibitors.

Specification item value CAS No. 166943-39-1 Other Names N-Methyl-4-nitrophenethylamine hydrochloride Type Syntheses Material Intermediates Purity HPLC>99.5% Application Chemical/Researching usage Appearance White powder Sample Support Color White Color Molecular formula C9H13ClN2O2 Application

Packing

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Tosylchloride CAS 98-59-9

CAS:98-59-9
Molecular Formula:C7H7ClO2S
Molecular Weight:190.65
EINECS:202-684-8

Synonyms:4-Tosyl chloride; 4-METHYLBENZENESULFONYL CHLORIDE; 4-METHYLBENZENESULPHONYL CHLORIDE; 4-TOLUENESULFONYL CHLORIDE; 4-Toluolsulfonyl chloride; 4-toluene sulfochloride; AKOS BBS-00004428; P-Touenesulfonyl choride; 4-Methylbenzenesulfonyl Chloride P-Toluene Sulfonyl Chloride; 4-Methylbenzene-1-sulfonyl chloride

What is of Tosylchloride with CAS 98-59-9?

Tosyl chloride (TsCl) CAS 98-59-9 is a fine chemical product, which is widely used in dye, medicine and pesticide industries. In the dye industry, it is mainly used to manufacture intermediates for disperse, ice dye and acid dye; in the pharmaceutical industry, it is mainly used to produce sulfonamides, mesotrione, etc.; in the pesticide industry, it is mainly used for mesotrione, sulcotrione, metalaxyl-M, etc. With the continuous development of dye, medicine and pesticide industries, the international demand for this product is increasing, especially in Europe and the United States, and the market prospects are broad.

Specification

Item	Standard
Appearance	White crystal powder
Purity	≥99%
Melting point (°C)	67~71℃
Free Acid	≤0.3%
Moisture	≤0.1%

Application

1.Pharmaceutical industry: Tosyl chloride is used to synthesize a variety of drugs, such as intermediates of cephalosporin antibiotics. It can introduce p-toluenesulfonyl groups by reacting with amino acids or other organic compounds, thereby changing the structure and properties of drug molecules and enhancing the stability, activity and bioavailability of drugs.

2.Pesticide industry: Tosyl chloride is an important raw material for synthesizing some pesticides. For example, it can be used to prepare pesticides such as insecticides and fungicides. By reacting with different organic amines or alcohol compounds, it can generate pesticide intermediates with specific biological activity, and then synthesize high-efficiency, low-toxic and environmentally friendly pesticide products.

3.Dye industry: Tosyl chloride plays an important role in dye synthesis. It can be used as a dye intermediate, and its structure can be introduced into the dye molecule through a series of chemical reactions, thereby improving the dyeing performance, color brightness and fastness of the dye. For example, it is used to synthesize certain acid dyes, reactive dyes, etc.

4.Organic synthesis: Tosyl chloride is a commonly used sulfonylating agent in organic synthesis. It can undergo sulfonylation reaction with various compounds such as alcohols and amines to introduce p-toluenesulfonyl groups into organic molecules. This group is often used as a protecting group in organic synthesis or to change the physical and chemical properties of molecules to facilitate subsequent reactions. For example, in peptide synthesis, p-toluenesulfonyl chloride is often used to protect the amino group of amino acids to prevent unnecessary side reactions during the reaction.

Packing

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

n-Butylchloride with CAS 109-69-3

CAS:109-69-3
Molecular Formula:C4H9Cl
Molecular Weight:92.57
EINECS:203-696-6

Synonyms:1-Chlorobutane, 99+%; 1-Chlorobutane, sequenation grade; 1-chlorobutane, hplc grade; n-butyl chlorides; 1-CHLOROBUTANE , HPLC; 1-CHLOROBUTANE GR GRADE; 1-CHLORBUTANE PROTEIN; SEQUENCING GRADE; 1-Chlorobutane, HPLC Grade, 99.5+%; 1-chlorobutane butyl chloride; 1-Chlorobutane,99.8%,for HPLC; 1-Cholrobutane

what is of n-Butylchloride with CAS 109-69-3?

1-Chlorobutane is used as an intermediate for the production of other chemicals in the chemical industry.
1-chlorobutane is a common extraction solvent in the forensic toxicology arena. A benefit of 1-chlorobutane is that it is less dense than water and therefore settles above the aqueous layer.

Specification

Packing

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p-toluenesulfonicacid with CAS 104-15-4

CAS:104-15-4
Molecular Formula:C7H8O3S
Molecular Weight:172.2
EINECS:203-180-0

Synonyms:TL65; TL65LS; PARATOLUENE SULPHONIC ACID; p-tolylsulfonicacid; PTSA 70; toluene-4-sulphonic; Toluene-p-sulfonate; toluenesulfonicacid,liquid,withmorethan5%freesulfuricacid; toluenesulfonicacid,solid,withmorethan5%freesulfuricacid; Tosylic acid; Tsa-hp; Tsa-mh; toluene-p-sulfonic acid

what is of p-toluenesulfonicacid with CAS 104-15-4?

p-Toluene sulfonic acid (PTSA) or tosylic acid (TsOH) is an organic compound with the formula CH3C6H4SO3H. It is a white solid that is soluble in water, alcohols, and other polar organic solvents. The 4-CH3C6H4SO2- group is known as tosyl group and is often abbreviated as Ts or Tos. Most often, TsOH refers to the monohydrate, TsOH.H2O.

Specification

ITEM Industrial Grade High Purity Grade

Total Acidity ≥ 95.0% ≥ 99.0%

Free Acid ≤ 2.0% ≤ 0.1%

Water Content ≤ 3.0% ≤ 0.9%

Iron (Fe) ≤ 30 ppm ≤ 10 ppm

Application

Packing

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1,3,5-Benzenetricarbonylchloride with CAS 4422-95-1

CAS:4422-95-1
Molecular Formula:C9H3Cl3O3
Molecular Weight:265.48
EINECS:224-594-8

Synonyms:1,3,5-BENZENETRICARBONYL TRICHLORIDE, 98; 1,3,5-Bnezenetricarbonyltrichloride; 1,3,5-Trichlorobenzoylchloride; 1,3,5-Benzenetricarbonylchloride,98+%; Trimesoyl trichloride; 1,3,5-Benzene; 1,3,5-BENZENETRICARBOXYLICACIDTRICHLORIDE; Benzene-1,3,5-tricarbonyl chloride, Trimesic acid trichloride, Trimesoyl chloride; 1,3,5-Tris(chlorocarbonyl)benzene

what is of 1,3,5-Benzenetricarbonylchloride with CAS 4422-95-1?

1,3,5-Benzenetricarbonyl chloride was used in the synthesis of chiral azoaromatic dendrimeric systems. It was used to study the structure of activated composite membranes containing organophosphorus extractants as carriers. It was the starting material for two tritopic amides derived from 3- and 4-methylaminopyridine which self-assembled into nanoballs on treatment with palladium(II) nitrate in DMSO.

Specification Item Specifications Results Appearance Faint yellow liquid or crystalline powder Faint yellow liquid or crystalline powder Melting point ≥35 35.7 specific gravity ≥1 1.52 Purity ≥99% 99.29% Conclusion The results conforms with enterprise standards Application

Item	Specifications	Results
Appearance	Faint yellow liquid or crystalline powder	Faint yellow liquid or crystalline powder
Melting point	≥35	35.7
specific gravity	≥1	1.52
Purity	≥99%	99.29%
Conclusion	The results conforms with enterprise standards

Packing

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

7-hydrixycoumarin(umbelliferone) with CAS 93-35-6

CAS:93-35-6
Molecular Formula:C9H6O3
Molecular Weight:162.14
EINECS:202-240-3
Purity:99%

Synonyms:UMBELLIFERON; UMBELLIFERONE; 7-HYDROXYCOUMARIN; 7-Hydroxy-2H-1-benzopyran-2-one; 3-BUTYLIDEN-4,5-DIHYDRO-3H-ISOBENZOFURAN-1-ONE; 2H-1-BENZOPYRAN-2-ONE, 7-HYDROXY-; SKIMMETIN; Z-LIGUSTILIDE; 7-Hydroxycaumarin; 7-hydroxy-2h- 1-benzopyran-2- Bone

what is of 7-hydrixycoumarin(umbelliferone) with CAS 93-35-6?

A hydroxycoumarin that is coumarin substituted by a hydroxy group ay position 7.

Specification Product Name 7-Hydroxycoumarin Appearance White powder Specifications 98% CAS 93-35-6 Certificate ISO9001/Halal/Kosher/GMP Storage Store in cool & dry place. Keep away from strong light and heat. Packing 1kg/Foil bag, 25kgs/Drum (Two plastic-bags inside with Paper-drums), Or as per customer’s requirements.) Shelf Life 2 years under well storage situation. Application

Packing

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

4-Hydroxycoumarin with CAS 1076-38-6

CAS:1076-38-6
Molecular Formula:C9H6O3
Molecular Weight:162.14
EINECS:214-060-2

Synonyms:4-hydroxy-2h-1-benzopyran-2-on; COUMARINOL; HYDROXYCOUMARIN, 4-; 2H-1-BENZOPYRAN-2-ONE, 4-HYDROXY-; 4-coumarinyl alcohol; 4-HYDROXY-CHROMEN-2-ONE; 4-HYDROXYCOUMARIN; 4-HYDROXYCUMARIN; 4-HYDROXY-1-BENZOPYRAN-2-ONE; 4-HYDROXY-2H-1-BENZOPYRAN-2-ONE; 4-HYDROXY-2H-CHROMEN-2-ONE

what is of 4-Hydroxycoumarin with CAS 1076-38-6?

A hydroxycoumarin that is coumarin in which the hydrogen at position 4 is replaced by a hydroxy group.

Specification item value CAS No. 1076-38-6 Other Names 4-Hydroxycoumarin MF C9H6O3 EINECS No. 214-060-2 Place of Origin China Hebei Grade Standard Industrial Grade Purity 99%MIN Appearance whtie Application chemical Brand Name unilong Model Number 1076-38-6 Application

Packing

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Triethyleneglycolmomobutylether with CAS 143-22-6

CAS:143-22-6
Molecular Formula:C10H22O4
Molecular Weight:206.28
EINECS:205-592-6

Synonyms:3,6,9-Trioxa-1-tridecanol; 3,6,9-Trioxatridecan-1-ol; Butoxytriethylene glycol;butoxytriethyleneglycol; Dowanol TBAT; Butoxytriglycol; BUTYL TRIGLYCOL; 2-[2-(2-BUTOXYETHOXY)ETHOXY]ETHANOL; Triethylenglykolmonobutylether; ETHANOL,2-[2-(2-BUTOXYETHOXY)

what is of Triethyleneglycolmomobutylether with CAS 143-22-6?

Triethylene glycol monobutyl ether, glycol ether a highly effective carrier solvent for textile dye processes. With superior surface tension characteristics, water solubility and solvency for oils, it has potential for use in household, institutional, industrial and special-purpose cleaners. The coupling ability of this product enhances performance and improves shelf stability of cleaning products.

Specification

Packing

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SpectromeltA10(di-lithiumtetraborate) with CAS 12007-60-2

CAS:12007-60-2
Molecular Formula:B4Li2O7
Molecular Weight:169.12
EINECS:234-514-3

Synonyms:LITHIUM BORATE (TETRA); LITHIUM TETRABORATE; DI-LITHIUM; TETRABORATE; BORON LITHIUM OXIDE; di-Lithium tetraborate for analysis; Lithium tetraborate, p.a; boronlithiumoxide(b4li2o7); lithiumborate,anhydrous; SPECTROMELT A 10; SPECTROMELT A 1000; SPECTROMELT(R) A10; SPECTROMELT(R) A 100

what is of SpectromeltA10(di-lithiumtetraborate) with CAS 12007-60-2?

An acidic flux for fusing basic oxides, carbonates, alumino silicates, glass, ceramics, cement, steel, aluminum, concrete mixes, soils, magnesites, bauxites and rare earth oxidesSpectroflux 100, Lithium tetraborate (100-500 micron) is an acidic flux used for fusing basic oxides, carbonates, alumino silicates, concrete mixes, soils, magnesites, bauxites and rare earth oxides.

Specification Melting point 760-880 °C(lit.) density ≥0.25 g/mL at 25 °C(lit.) storage temp. Store at +5°C to +30°C. solubility H2O: slightly soluble(lit.) form flux color White PH 9.1 (100g/l, H2O, 20℃)(slurry) Water Solubility Soluble in water. Merck 145,524 Application

Packing

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4′-Methylacetophenone with CAS 122-00-9

CAS:122-00-9
Molecular Formula:C9H10O
Molecular Weight:134.18
EINECS:204-514-8

Synonyms:P-ACETYLTOLUENE; P-METHYLACETOPHENONE; (4-Methylphenyl) methyl ketone; 1-(4-methylphenyl)-ethanon; 1-(4-Methylphenyl)ethanone; 1-(4-methyl-phenyl)-ethanone; 1-(4-methylphenyl)-Ethanone; 1-(4-Methylpheyl)ethanone; FEMA 2677; BUTTPARK 41\03-57; METHYL P-TOLYL KETONE; 1-(4-METHYLPHENYL)ETHAN-1-ONE

what is of 4′-Methylacetophenone with CAS 122-00-9?

4′-Methylacetophenone is a methylated acteophenone used in cosmetics and perfumery. The presence of 4′-Methylacetophenone has been shown to accelerate the photopolymerization of Methyl methacrylate.

Specification

Packing

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4′-Nitroacetophenone with CAS 100-19-6

CAS:100-19-6
Molecular Formula:C8H7NO3
Molecular Weight:165.15
EINECS:202-827-4

Synonyms:AURORA KA-7140; 4′-NITROACETOPHENONE; 4-NITROACETOPHENONE; AKOS BBS-00003219; 1-(4-NITROPHENYL)ETHAN-1-ONE; 1-(4-nitrophenyl)ethanone; P-NITROACETOPHENONE; 4′-Nitroacetophenone 1-(4-Nitrophenyl)ethan-1-one p-Nitroacetophenone; Nitroacetophenone; ORTHO-NITROACETOPHENONE

what is of 4′-Nitroacetophenone with CAS 100-19-6?

4-Nitroacetophenone is used as a reagent in the synthesis of 4-Nitroacetophenone thiosemicarbazone derivatives and their copper(II) complexes which have potential anti-trypanosomal activity in vitro. Also used as a reagent in the synthesis of (R)-(4-Nitrophenyl)oxirane (N504430) and (S)-(4-Nitrophenyl)oxirane (N504435).

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 ≤0.5% 0.11% Heavy metals ≤10 ppm <10ppm Sulphated ash ≤0.2%, determined on 1.0 g. 0.009% Related substances Unspecified impurities: for each impurity ≤0.10% <0.10% Total Impurity ≤1.0% 0.18% Purity ≥99.0% 99.82% Assay 99.0%~101.0% (anhydrous substance). 99.9% Application

Packing

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4-(2-BENZOTHIAZOLYLDITHIO)MORPHOLINE with CAS 95-32-9

CAS:95-32-9
Molecular Formula:C11H12N2OS3
Molecular Weight:284.42
EINECS:202-410-7

Synonyms:2-(4-morpholinyldithio)-benzothiazol; 2-(4-morpholinyldithio)benzothiazole; 2-(morpholinodithio)-benzothiazol; 2-(morpholinodithio)benzothiazole; 2-benzothiazolylmorpholinodisulfide; 2-morpholinodithiobenzothiazole; 4-morpholinyl2-benzothiazyldisulfide; accelds; disulfalmg

what is of 4-(2-BENZOTHIAZOLYLDITHIO)MORPHOLINE with CAS 95-32-9?

The product may be used as a starting material to prepare 18β-glycyrrhetinic acid derivatives, which show anti-inflammatory and antioxidant properties.

Specification Melting point 292-295 °C(lit.) alpha 165 º (c=1, CHCl3,on dry ba) Boiling point 492.11°C (rough estimate) density 0.9967 (rough estimate) refractive index 162 ° (C=1, MeOH) storage temp. 2-8°C solubility Practically insoluble in water, soluble in ethanol, sparingly soluble in methylene chloride. pka pKa 5.56±0.1 (Uncertain) form Crystalline Powder color White to off-white optical activity [α]22/D +170.0°, c = 1 in chloroform Water Solubility SOLUBLE IN ACETIC ACID Merck 14,3590 BRN 2229654 Application

Packing

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7-Diethylamino-4-methylcoumarin CAS 91-44-1

CAS:91-44-1
Molecular Formula:C14H17NO2
Molecular Weight:231.29
EINECS:202-068-9

Synonyms:7-(diethylamino)-4-methyl-2h-1-benzopyran-2-on; 7-(Diethylamino)-4-methyl-2H-chromen-2-one; blancophorffg; c47; Coumalux; coumarin,7-diethylamino-4-methyl-; coumarin460; hakkolp; hiltaminearticwhitesol; POLYFLUOR YG; UVITEX SWR SWN; UVITEX WGS

What is 7-Diethylamino-4-methylcoumarin CAS 91-44-1?

Optical bleach in textile industry, in coatings for paper, labels, book covers, etc.; to lighten plastics, resins, varnishes, and lacquers; invisible marking agent.

Specification Melting point 72-75 °C (lit.) Boiling point 240 °C / 6.5mmHg density 1.122 refractive index 1.5300 (estimate) Fp 152°C storage temp. Sealed in dry,Room Temperature pka 3.51±0.20(Predicted) form Crystalline Powder color Light beige to light purple Water Solubility slightly soluble BRN 193303 Application

Packing

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Guaiacolcarbonate with CAS 553-17-3

CAS:553-17-3
Molecular Formula:C15H14O5
Molecular Weight:274.27
EINECS:209-034-2
Synonyms:GUAIACOL CARBONATE 99+%; BIS(2-METHOXYPHENYL) CARBONATE / GUAIACOL CARBONATE; BIS(2-METHOXYPHENYL) CARBONATE; CARBONIC ACID BIS(2-METHOXYL PHENYL ETHER); CARBONIC ACID BIS(2-METHOXYPHENYL) ESTER; BIS(O-METHOXYPHENYL); CARBONATE; GUAIACOL CARBONATE; GUAIACYL CARBONATE

what is of Guaiacolcarbonate with CAS 553-17-3?

Guaiacolcarbonate appears as a white powder,Guaiacol Carbonate is used in method for preparing Polycarbonate Polyol and compound comprising the Polycarbonate Polyol.

Specification CAS 506-87-6 Product Name: Guaiacol carbonate Melting point 88°C Boiling point 377.26°C (rough estimate) density 1.2662 (rough estimate) refractive index 1.5000 (estimate) BRN 2472687 Safety Statements 22-24/25 HS Code 29209090 Preparation Products 1,5-Diphenylcarbazide Application

Packing

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

Synonyms

GUAIACOL CARBONATE 99+%; BIS(2-METHOXYPHENYL) CARBONATE / GUAIACOL CARBONATE; BIS(2-METHOXYPHENYL) CARBONATE; CARBONIC ACID BIS(2-METHOXYL PHENYL ETHER); CARBONIC ACID BIS(2-METHOXYPHENYL) ESTER; BIS(O-METHOXYPHENYL); CARBONATE; GUAIACOL CARBONATE; GUAIACYL CARBONATE

CAS: 553-17-3

Purity: 99%

N-DODECYLMERCAPTAN with CAS 112-55-0

CAS:112-55-0
Molecular Formula:C12H26S
Molecular Weight:202.4
EINECS:203-984-1
Synonyms:1-Dodecyl mercaptan; 1-dodecylmercaptan; Dodecane-1-thiol; Dodecanethiol-(1); dodecanethiol(non-specificname); dodecanethiolnormal; Dodecylthiol; laurylmercaptide; m-dodecylmercaptan; m-laurylmercaptan; NCI-C60935

what is of N-DODECYLMERCAPTAN with CAS 112-55-0?

Dodecyl mercaptan is a poymerization inhibitor added to polyurethane resins and Neoprene glues for use, e.g., in the shoe industry.

Specification

Packing

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

Synonyms

1-Dodecyl mercaptan; 1-dodecylmercaptan; Dodecane-1-thiol; Dodecanethiol-(1); dodecanethiol(non-specificname); dodecanethiolnormal; Dodecylthiol; laurylmercaptide; m-dodecylmercaptan; m-laurylmercaptan; NCI-C60935

CAS: 112-55-0

MF: C12H26S

Purity: 99%

Cuprousthiocyanate with CAS 1111-67-7

CAS:1111-67-7
Molecular Formula:CHCuNS
Molecular Weight:122.63
EINECS:214-183-1
Synonyms:CUPRIC THIOCYANATE; CUPROUS THIOCYANATE; COPPER SULFOCYANIDE; COPPER THIOCYANATE; COPPER(I) THIOCYANATE; COPPER (II) THIOCYANATE; copper(1+)thiocyanate; Cuprous thiocyanate (as Cu); Copper(I) Thiocyanate Min; Copper(Ⅰ) Thiocyanate

what is of Cuprousthiocyanate with CAS 1111-67-7?

he product can be prepared from Cu(CH3COO)2·H2O, AgNO3, NH4NCS and im(im = imidazole). The structure and optical properties were reported. It is an air- and light-stable source of Cu(I).

Specification Content%, ≥ 98 98.5 Moisture%, ≤ 0.5 0.5 Sulfate,% ≤ 0.1 0.08 Total copper%, ≥ 51.21 51.5 Application

Packing

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

Synonyms

CUPRIC THIOCYANATE; CUPROUS THIOCYANATE; COPPER SULFOCYANIDE; COPPER THIOCYANATE; COPPER(I) THIOCYANATE; COPPER (II) THIOCYANATE; copper(1+)thiocyanate; Cuprous thiocyanate (as Cu); Copper(I) Thiocyanate Min; Copper(Ⅰ) Thiocyanate

CAS: 1111-67-7

Purity: 99%

Cuprous oxide CAS 1317-39-1 With Purity 99%

CAS:1317-39-1
Molecular Formula:Cu2O
Molecular Weight:143.09
Appearance:Red Powder
EINECS:215-270-7
Synonyms:redcopp92;redcopp97;CUPROUS OXIDE;CUPROUS OXIDE, RED;Curpous oxide;Copperoxideminredpowder;COPPER(I) OXIDE NANOSPHERES, 10% W/V DI&;Copper(I) oxide, anhydrous, powder, 99.99+% metals basis;COPPER(I) OXIDE, POWDER, <5 MICRON, 97%;CuprousOxideRedExtraPure;COPPER(I) OXIDE RED ( CU2O);CUPROUS OXIDE;STABILIZED

What Is Cuprous oxide

Cuprous oxide is dark red cubic crystal or orange-yellow crystalline powder, which is poisonous. Although it can exist stably in dry air, it is gradually oxidized into copper oxide in humid air.

Specification

Cu₂O total reducing power	≧98.00%	99.03%
Metallire Copper	≦1.00%	0.49%
Cuprous Oxide	≧97.00%	97.93%
Total Copper	≧87.00% .	87.81%
Chloride	≦0.10%	0.028%
Sulphate	≦0.10%	0.001%
Water	≦0.30%	0.10%
Residue on Sieve(325mesh)	≦0.30%	0.017%

Application

Cuprous oxide can be used as a coloring agent (red) for making red glass, red enamel, ceramics, ship bottom paint, fungicide for crops, organic synthesis catalyst, rectifier material and ship bottom paint, etc. It is also used in electroplating industry and organic synthesis catalyst .

Package

25kg drum or requirement of clients. Keep it away from light at a temperature below 25℃.

Related Keywords

Brown copp;Brown Copper Oxide;browncopperoxide;Caocobre;caswellno.266;cobresandoz;Copox;oleonordox;Oxyde cuivreux;oxydecuivreux;Perecot;Perenex;Perenox;Purple copp;Purple cuprous oxide

CAS: 1317-39-1

MF: Cu2O

Purity: 99%

XYLAN with CAS 9014-63-5

CAS No.:9014-63-5
MF:C5H10O5
EINECS No.:232-760-6
Place of Origin: China
Appearance:powder
Melting point:198 °C
Sample:Sample Available
Other Names:XYLAN;POLY[BETA-D-XYLOPYRANOSE(1->4)]; XYLAN; XYLAN EX BEECHWOOD; XYLAN, OAT SPELTS; XYLAN OATS SPELT; (1,4-beta-D-Xylan)n;(1,4-beta-D-Xylan)n+1;1,4-beta-D-Xylan

What is of XYLAN with CAS 9014-63-5?

Xylan is a major constituent of the secondary cell wall and plant cell-wall polysaccharides. Xylan is also used in the studies involving structural properties, foaming as a new means for food structuring in plants. Xylanases an enzymatic form of xylan is used in several biotechnological processes, primarily for biopulping and biobleaching in the paper industry and as accessory enzymes for bioethanol production.

Specification Appearance Fine uniform powder Color White or light yellow Odor Characteristic Taste Sweet taste XOS % ≧95 XOS2-4 % ≧65 Moisture % ≦5.0 Ash % ≦0.3 PH 3.5-6.0 Pb % ≦0.5 As % ≦0.3 Total bacterial count ≦1000 Coliforms Not detected Salmonella Not detected Yeast and Mould ≦25 Shigella Not detected Application Xylan is a major constituent of the secondary cell wall and plant cell-wall polysaccharides. Xylan is also used in the studies involving structural properties, foaming as a new means for food structuring in plants. Xylanases an enzymatic form of xylan is used in several biotechnological processes, primarily for biopulping and biobleaching in the paper industry and as accessory enzymes for bioethanol production.

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Other Names

XYLAN;POLY[BETA-D-XYLOPYRANOSE(1->4)]; XYLAN; XYLAN EX BEECHWOOD; XYLAN, OAT SPELTS; XYLAN OATS SPELT; (1,4-beta-D-Xylan)n;(1,4-beta-D-Xylan)n+1;1,4-beta-D-Xylan

CAS: 9014-63-5

Purity: 99%

Nonivamide CAS 2444-46-4

CAS: 2444-46-4
Molecular formula: C17H27NO3
Molecular weight: 293.4
EINECS: 219-484-1

Synonyms:Nonivamide(SyntheticCapsaicin); N-((Hydroxy-3-methoxyphenyl)methyl)4-nonanamide; N-Nonanoylvanillylamide; Nonanamide,N-((4-hydrChemicalbookoxy-3-methoxyphenyl)meth; SYNTHETICCAPSAICIN; PELARGONYLVANILLYLAMIDE; PELARGONICACIDVANILLYLAMIDE; N-PELARGONICACIDVANILLYLAMIDE

What is Nonivamide CAS 2444-46-4? Nonivamide (CAS 2444-46-4), also known as N-vanillylnonanamide or n vanillylnonanamide, is a synthetic capsaicinoid that delivers the pungency and heat similar to natural capsaicin. It is typically supplied as nonivamide powder, with stable performance and consistent purity, making it a preferred choice in industrial formulations. As a professional supplier, we provide bulk nonivamide for sale with competitive nonivamide price, suitable for large-scale industrial applications such as rodent repellent materials, cable protection, and cosmetics.

Description Melting point 54°C Boiling point 200-210 °C(Press: 0.05 Torr) density 1,1 g/cm3 FEMA 2787 | NONANOYL 4-HYDROXY-3-METHOXYBENZYLAMIDE Fp 190°C storage temp. Sealed in dry,2-8°C solubility methanol: 100 mg/mL, clear to slightly hazy pka 9.76±0.20(Predicted) form powder color white to off-white JECFA Number 1599 BRN 2144300 Application

1. Capsaicin Synthesis

Industrial raw material for the synthesis of capsaicin and related capsaicinoids.

Provides a cost-effective alternative to natural chili extracts.

2. Rodent Repellent Applications

Widely used in mouse repellent formulations.

Applied in anti-rodent cable compounds to prevent rodent damage to wires and infrastructure.

3. Cosmetics & Personal Care

Used in topical creams, patches, and cosmetic formulations.

Provides warming and tingling effects in health and beauty products.

4. Specialty Industrial Uses

Applied in coatings, protective materials, and specialty additives where pungency and irritation effects are required.

Nonivamide with CAS 2444-46-4-application

Why Choose Us?

Multiple specifications available: synthetic capsaicin (base) (content 95% – 99%). It has many uses including food, cosmetics, rodent-proof plastic additives, etc.
Timely delivery: Continuous flow micro-reactor + online quenching process, single batch 2 tons → 8 hours discharge, monthly production capacity 45 tons. 20 tons of standing inventory (Shanghai/Qingdao bonded warehouse), 1 kg aluminum foil bag samples shipped the same day.
Complete transportation: Provide complete SDS, toxicology data (acute oral LD50＞5000 mg/kg), GHS classification, and sea transportation as general cargo. The transportation cost is 20% lower than that of natural capsaicin.
Reliable supplier of nonivamide CAS 2444-46-4 with consistent quality.
Competitive nonivamide price for industrial bulk orders.
Flexible packaging solutions from lab scale to industrial supply.
Technical support for customized nonivamide uses across multiple industries.

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CALCIUMDODECYLBENZENESULFONATE with CAS 26264-06-2

CAS No.:26264-06-2
MF:C36H58CaO6S2
EINECS No.:247-557-8
Purity:70% or 60% or 50%
Synonym:Pesticide emulsifier 500; CALCIUM DODECYLBENZENE SULFONATE; dodecylbenzene sulfonate calcium; dodecylbenzene sulfonic acid calcium salt

What is of CALCIUMDODECYLBENZENESULFONATE with CAS 26264-06-2?

CALCIUMDODECYLBENZENESULFONATE is white to light yellow granular solid. The primary hazard is to the environment. Immediate steps should be taken to limit its spread to the environment. Used as a detergent.

Specification

Packing

200kgs/drum, 16tons/20’container

250kgs/drum,20tons/20’container

Keywords

cas no 26264 06 2; cas 26264-06-2; calcium dodecylbenzene sulfonate; calcium dodecylbenzene sulfonate manufacturers; calcium dodecylbenzene sulfonate suppliers; dodecylbenzene sulfonate calcium; dodecylbenzene sulfonic acid calcium salt

CAS: 26264-06-2

MF: C36H58CaO6S2

Purity: 99%

Sodiummetasilicate with CAS 6834-92-0

CAS:6834-92-0
Molecular Formula:Na2O3Si
Molecular Weight:122.06
EINECS:229-912-9
Synonyms:SILICA STANDARD; SODIUM SESQUISILICATE; SODIUM SILICATE, META; SODIUM-M-SILICATE; SODIUM METASILICATE; SODIUM METASILICATE N-HYDRATE; WATER GLASS; DISODIUM TRIOXOSILICATE; Disodium metasilicate

what is of Sodiummetasilicate with CAS 6834-92-0?

The various hydrates of sodium metasilicate are used in soap, detergent, and bath/washing products. They also have a major use as a builder (a material that enhances or maintains the cleaning efficiency of the surfactant, principally by inactivating water hardness) in soaps and detergents. They are also used as an anticorrosion agent in boiler-water feeds.

Specification Items Specification Test Result % Silicon dioxide(SiO2)% ≥45 46.7 Sodium oxide(Na2O)% 50.0-52.0 50.7 Water insoluble % ≤0.25 0.01 Fe(ppm) ≤300 115 Whiteness% ≥75 88 Bulk Density 1.05-1.35g/cc 1.23 PH of 1.0% Solution 44543 12.7 Particular Size% (20-60mesh) ≥93 99 Application

Packing

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

Synonyms

SILICA STANDARD; SODIUM SESQUISILICATE; SODIUM SILICATE, META; SODIUM-M-SILICATE; SODIUM METASILICATE; SODIUM METASILICATE N-HYDRATE; WATER GLASS; DISODIUM TRIOXOSILICATE; Disodium metasilicate

CAS: 6834-92-0

Purity: 99%

9(10H)-ACRIDONE Cas 578-95-0

CAS:578-95-0
Molecular Formula:C13H9NO
Molecular Weight:195.22
Appearance:Yellow to green yellow crystalline
EINECS:209-434-7
Synonyms:9-Acridone; AURORA KA-3719;acridin-9-(10H)-one; ACRIDONE, FOR FLUORESCENCE; 9,10-Dihydro-9-oxoacridone;9(10H)-Acridone,99%; 9(10H)-Acridone,97%; 9(10H)-Acridone, pract., 96%

What is 9(10H)-ACRIDONE Cas 578-95-0？


9 (10H) – CRIDONE yellow needle shaped or flaky crystals. Melting point 361-362 ℃. Soluble in hot acetic acid, hot alcohols, potassium hydroxide, and alcohol solutions, insoluble in water, ether, benzene, and chloroform. Blue fluorescence appears in alcohol solution. Specification item value CAS No. 578-95-0 Other Names AURORA KA-3719 MF C13H9NO EINECS No. 209-434-7 Place of Origin China Type Organic intermediate Purity 99% Brand Name unilong Application

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Synonyms

9-Acridone; AURORA KA-3719;acridin-9-(10H)-one; ACRIDONE, FOR FLUORESCENCE; 9,10-Dihydro-9-oxoacridone;9(10H)-Acridone,99%; 9(10H)-Acridone,97%; 9(10H)-Acridone, pract., 96%

CAS: 578-95-0

Purity: 99%

3-Chlorobenzotrifluoride with CAS 98-15-7

CAS:98-15-7
Molecular Formula:C7H4ClF3
Molecular Weight:180.55
EINECS:202-642-9
Synonyms:1-CHLORO-3-(TRIFLUOROMETHYL)BENZENE; 3-CHLOROTRIFLUOROMETHYLBENZENE; 3-CHLOROTRIFLUOROTOLUENE; 3-CHLOROBENZOTRIFLUORIDE; 3-CHLORO-ALPHA,ALPHA,ALPHA-TRIFLUOROTOLUENE; M-CHLORO(TRIFLUOROMETHYL)BENZENE; M-CHLOROBENZOTRIFLUORIDE

what is of 3-Chlorobenzotrifluoride with CAS 98-15-7?

3-Chlorobenzotrifluride is a colorless and transparent liquid. Specific gravity 1.336, melting point -56 ℃, boiling point 137-138 ℃, refractive index 1.4460 (20 ℃), relative density 1.331, flash point 38 ℃. Dissolve in ethanol, ether, etc.

Specification Product Name 2-Picolinic acid Melting Point 139-142 °C (lit.) CAS Number 98-98-6 Boiling Point 229.19°C (rough estimate) Purity 99% Place of Origin Shandong, China Appearance White crystalline Molecular Formula C6H5NO2 Application

Packing

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

Synonyms

1-CHLORO-3-(TRIFLUOROMETHYL)BENZENE; 3-CHLOROTRIFLUOROMETHYLBENZENE; 3-CHLOROTRIFLUOROTOLUENE; 3-CHLOROBENZOTRIFLUORIDE; 3-CHLORO-ALPHA,ALPHA,ALPHA-TRIFLUOROTOLUENE; M-CHLORO(TRIFLUOROMETHYL)BENZENE; M-CHLOROBENZOTRIFLUORIDE

CAS: 98-15-7

Purity: 99%

2-Ethylhexylsalicylate with CAS 118-60-5

CAS:118-60-5
Molecular Formula:C15H22O3
Molecular Weight:250.33
EINECS:204-263-4
Synonyms:SALICYLIC ACID OCTYL ESTER; SALICYLIC ACID-2-ETHYL-1-HEXYL ESTER; SALICYLIC ACID 2-ETHYLHEXYL ESTER; OCTISALATE; TIMTEC-BB SBB008473; 2-ETHYLHEXYL SALICYLATE 99+%; SALICYLIC ACID 2-ETHYLHEXYL ESTER 98+%; OCTISALATE,USP

What is 2-Ethylhexyl salicylate CAS 118-60-5？

2-Ethylhexyl salicylate is an important chemical product. It is a colorless to pale yellow transparent liquid with slightly aromatic smell. It has absorption to UVB and is widely used in perfume, soap, sunscreen cosmetics and pharmaceutical industries. It can also be used as an organic solvent and organic synthesis intermediate. At present, China mainly imports it.

Specification

Item	Specification
Boiling point	189-190 °C/21 mmHg (lit.)
Density	1.014 g/mL at 25 °C (lit.)
refractivity	n20/D 1.502(lit.)
pKa	8.13±0.30(Predicted)
Vapor pressure	0.018Pa at 20℃
purity	99%

Application

2-Ethylhexyl salicylate is widely used in perfume, soap, sunscreen cosmetics and pharmaceutical industries. 2-Ethylhexyl salicylate can also be used as organic solvent and organic synthesis intermediate

Packing

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

Synonyms

SALICYLIC ACID OCTYL ESTER; SALICYLIC ACID-2-ETHYL-1-HEXYL ESTER; SALICYLIC ACID 2-ETHYLHEXYL ESTER; OCTISALATE; TIMTEC-BB SBB008473; 2-ETHYLHEXYL SALICYLATE 99+%; SALICYLIC ACID 2-ETHYLHEXYL ESTER 98+%; OCTISALATE,USP

CAS: 118-60-5

MF: C15H22O3

Purity: 99%

Zincbenzenesulfinatedihydrate with CAS 24308-84-7

CAS:24308-84-7
Molecular Formula:C12H14O6S2Zn
Molecular Weight:383.76
EINECS:246-148-1
Synonyms:BENZENESUIFINIC ACID ZINC SALT; BENZENESULFINIC ACID ZINC SALT DEHYDRATE; BENZENESULFINIC ACID ZINC SALT DIHYDRATE; zincbenzenesulfinate; zincbis(benzenesulfinate); ZINC BENZENESULFINATE DIHYDRATE; ZBS; zinc bis(benzenesulphinate)

what is of Zincbenzenesulfinatedihydrate with CAS 24308-84-7?

Zinc benzenesulfinate dihydrate is used for lubricant stuffing, flame retardants and AC foaming agent, Activator could evidently improve product performance. This product non-toxic, do not belong to dangerous goods.

Specification Name Zinc benzenesulfinate dihydrate CAS 24308-84-7 Color White Melting point 217-221℃ Molecular formula C12H14O6S2Zn Form Powder Application

Packing

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

Synonyms

BENZENESUIFINIC ACID ZINC SALT; BENZENESULFINIC ACID ZINC SALT DEHYDRATE; BENZENESULFINIC ACID ZINC SALT DIHYDRATE; zincbenzenesulfinate; zincbis(benzenesulfinate); ZINC BENZENESULFINATE DIHYDRATE; ZBS; zinc bis(benzenesulphinate)

CAS: 24308-84-7

Purity: 99%

(Z)-2-Methoxyimino-2-(furyl-2-yl)aceticacidammoniumsalt with CAS 97148-39-5

CAS:97148-39-5
Molecular Formula:C7H10N2O4
Molecular Weight:186.17
EINECS:405-990-1
Synonyms:Methoxyiminofuranammoniumacetate; syn-2-methoxyimino-2-(2-furyl)-aceticacid-ammoniasalt; AMF; AMMONIUM-2-METHOXYIMINO FURYLACETATE; SYM-2-METHOXYIMINO-2-(2-FURYL)-ACETIC ACID AMMONIUM SALT; SYN-2-METHOXY-IMINO-2-(2-FURYL)-ACETIC ACID AMMONIUM SALT

What is (Z)-2-Methoxyimino-2-(furyl-2-yl)aceticacidammoniumsalt with CAS 97148-39-5？ (Z) 2-methoxyimino-2- (furyl-2-yl) acetic acid ammonium salt is a yellow crystalline substance that is soluble in organic solvents such as dimethyl sulfoxide and methanol. (Z) 2-Methoxyimino-2- (furyl-2-yl) acetic acid ammonium salt is one of the main raw materials for the synthesis of second-generation cephalosporin antibiotics such as cefuroxime. Specificatio Name N-Isopropylbenzylamine Other Name N-Benzylisopropylamine; N-(1-Methylethyl)-benzenemethanamine; N-benzylpropan-2-amine; N-benzylpropan-2-aminium CAS NO. 102-97-6 Place of Origin Hebei, China Purity 99% MW 149.23 Refractive index 1.502 B.P. 200 ºC F.P. 87 ºC MOQ 1Kg

Application

(Z) 2-Methoxyimino-2- (furyl-2-yl) acetic acid ammonium salt is an important side chain for the production of cefuroxime sodium and cefuroxime axetil, used as an intermediate for cefuroxime drugs. (Z) -2-methoxyimino-2- (furyl-2-yl) acetic acid ammonium salt is one of the main raw materials for the synthesis of second-generation cephalosporin antibiotics.

Packing

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

Synonyms

Methoxyiminofuranammoniumacetate; syn-2-methoxyimino-2-(2-furyl)-aceticacid-ammoniasalt; AMF; AMMONIUM-2-METHOXYIMINO FURYLACETATE; SYM-2-METHOXYIMINO-2-(2-FURYL)-ACETIC ACID AMMONIUM SALT; SYN-2-METHOXY-IMINO-2-(2-FURYL)-ACETIC ACID AMMONIUM SALT; SYN-2-METHOXYIMINOFURANGLYCOLIC ACID, AMMONIUM SALT; SYN-METHOXYIMINO-ALPHA-FURANYL-ACETIC ACID AMMONIUM SALT

CAS: 97148-39-5

Purity: 99%

Chlorosulfonylisocyanate with CAS 1189-71-5

CAS:1189-71-5
Molecular Formula:CClNO3S
Molecular Weight:141.53
EINECS:214-715-2
Synonyms:N-Carbonylsulfamyl chloride, CSI; N-(Oxomethylidene)sulfamoyl chloride; N-Chlorosulphonyl isocyanate; [(Chlorosulfonyl)imino]methanone; Chlorosulfonyl isocyanate ,99%; Chlorosulfonyl isocyanate,N-Carbonylsulfamyl chloride, CSI; Chlorosulfonyl isocy; sulfurisocyanatidic chloride

what is of Chlorosulfonylisocyanate with CAS 1189-71-5?

Chlorosulfonyl isocyanate reacts with hydrocarbon alkenes via stepwise dipolar pathway to give N-chlorosulfonyl-β-lactams.

Specification

Packing

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

Synonyms

N-Carbonylsulfamyl chloride, CSI; N-(Oxomethylidene)sulfamoyl chloride; N-Chlorosulphonyl isocyanate; [(Chlorosulfonyl)imino]methanone; Chlorosulfonyl isocyanate ,99%; Chlorosulfonyl isocyanate,N-Carbonylsulfamyl chloride, CSI; Chlorosulfonyl isocy; sulfurisocyanatidic chloride

CAS: 1189-71-5

MF: CClNO3S

Purity: 99%

5-Methyl-1H-benzotriazole with CAS 136-85-6

CAS No.:136-85-6 Other Names:5-Methyl-1H-benzotriazole MF:C7H7N3 EINECS No.:205-265-8 Place of Origin:Shandong, China Type:organic intermediates Purity:99%

What is 5-Methyl-1H-benzotriazole with CAS 136-85-6 ？


5-Methyl-1H-benzotriazole was used in determination of benzothiazoles and benzotriazoles in waste water samples by GC-MS. It is also used as a potential nitrification inhibitor of urea fertilizer in agricultural soils.

Specification
Melting point 80-82 °C(lit.)

Boiling point 210-212 °C12 mm Hg(lit.)

density 1.1873 (rough estimate)

refractive index 1.5341 (estimate)

Fp 210-212°C/12mm

storage temp. Keep in dark place,Sealed in dry,Room Temperature

pka 8.74±0.40(Predicted)

form Crystalline Powder

color Cream to beige

Water Solubility 6.0 g/L (25 ºC)

λmax 276nm(H2O)(lit.)

Application

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 136-85-6

Purity: 99%

1,5-Pentanedioicacid,5-Methyl-1H-benzotriazole with CAS 110-94-1

CAS No.:110-94-1 Other Names:utaric acid MF:C5H8O4 EINECS No.:203-817-2 Place of Origin:Shandong, China Type:Basic Organic Chemicals Purity:99%

What is 1,5-Pentanedioicacid,5-Methyl-1H-benzotriazole with CAS 110-94-1


An alpha,omega-dicarboxylic acid that is a linear five-carbon dicarboxylic acid.

Specification

Item

Standard

Results

Appearance

White crystalline powder

White crystalline powder

Assay(GC)

99%min

99.61

Moisture content

0.2%max

0.08

Melting point

96-98℃

97.5-97.8

Water insoluble%

0.1%max

0.01

Ignition residue

0.1%max

0.02

Application

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Keywords

G1utaric Acid; a,-Propanedicarboxylicacid; glutaric; Glutarsaure; 1,3-PROPANEDICARBOXYLIC ACID; 1,5-PENTADIOIC ACID; 1,5-PENTANEDIOIC ACID; GLUTARIC ACID AND ANHYDRIDE; GLUTARIC ACID; DICARBOXYLIC ACID C5

CAS: 110-94-1

Purity: 99%

PALMITOLEICACIDCAS L-LACTICACIDSODIUMSALT with CAS 373-49-9

CAS: 373-49-9
MF: C16H30O2
MW: 254.41
EINECS: 206-765-9
Synonym: CIS-9-HEXADECENOIC ACID; DELTA 9 CIS HEXADECENOIC ACID; C16:1 (CIS-9) ACID; 9-HEXADECENOIC ACID; RARECHEM AL BE 0686; PALMITOLEIC ACID; cis-Hexadec-9-enoic acid; cis-Palmitoleic acid; (Z)-9-hexadecenoic acid; (Z)-Palmitoleic acid

What Is PALMITOLEIC ACID

PALMITOLEIC ACID is an omega-7 monounsaturated fatty acid composed of 16 carbon atoms and containing 1 double bond, which has important application value in nutrition, medicine, and industry. PALMITOLEIC ACID can reduce the level of C-reactive protein (CRP) and lower the risk of heart disease and stroke by reducing inflammation; It can increase the fluidity of cell membrane, reduce the content of low-density lipoprotein cholesterol (LDL) in the blood, and reduce the blockage caused by the formation of Congee plaque in the blood vessels, thus preventing arrhythmia and reducing hypertension.

Specification

Application

In industry, 1-octene is commonly used as a raw material for producing plasticizers, surfactants, and synthetic lubricants from polyethylene copolymer monomers, which has significant economic value; PALMITOLEIC ACID is considered a renewable resource for 1-octene. The monounsaturated structure of PALMITOLEIC ACID makes it an ideal raw material candidate for biodiesel due to its good antioxidant degradation effect and low pour point. In addition, it has some applications in other fields. It has been found that the use of palmitic acid in acid foam has better physicochemical properties and encapsulation efficiency, and has good application value in the field of materials.

Package And Storage Of Oleic acid

200L DRUM or requirement of clients. Keep it away from light at a temperature below 25℃.

PALMITOLEICACIDCAS L-LACTICACIDSODIUMSALT with CAS 373-49-9

CAS: 373-49-9

MF: C16H30O2

Purity: 99%

6,8-DICHLOROOCTANOATE with CAS 1070-64-0

CAS:1070-64-0
Molecular Formula:C10H18Cl2O2
Molecular Weight:241.15
Appearance:
EINECS:435-080-1
Product Categories: Intermediates of pharmaceutical raw materials; Pharmaceutical raw materials
Synonyms: ETHYL-6,8-DICHLOROOCTANATE; ETHYL6,8-DICHLOROOCTANOATE

What Is Ethyl 6,8-dichlorooctanoate with cas 1070-64-0

Ethyl 6,8-dichlorooctanoate is an important organic intermediate used for the synthesis of lipoic acid, and lipoic acid is called “universal antioxidant”, which is widely used for the treatment and prevention of heart disease, diabetes, Alzheimer’s disease and other diseases. The domestic and international market prospects are broad

Specification

Packing

200kgs/drum, 16tons/20’container

250kgs/drum,20tons/20’container

Keywords

Ethyl 6,8-dichlorooc; 6,8-dichloro ethyl bitterness; Octanoic acid,6,8-dichloro-, ethyl ester; 6,8-DICHLOROOCTANOATE; 6,8-DICHLOROOCTANOIC ACID ETHYL ESTER(EDCO); 6,8-DICHLOROETHYLOCTANOATE; 6,8-Dichlorethylcaprylat; 6,8-Dichlorooctanoic acid ethyl ester

CAS: 1070-64-0

MF: C10H18Cl2O2

Purity: 99%

Sodium Cholate CAS 361-09-1

CAS No.:361-09-1 Other Names:Sodium tauroglycocholate MF:C28H47N2NaO8S, C28H47N2NaO8S EINECS No.:255-596-7 Place of Origin:China Type:Syntheses Material Intermediates Purity:99.0%min

What is SODIUMCHOLATE with CAS 361-09-1

Sodium cholate is a bile acid salt formed by the combination of bile acid (a naturally occurring bile acid) and sodium ions. It is an anionic surfactant with excellent emulsification, solubilization, and dispersion abilities, widely used in the pharmaceutical, biochemical, cosmetic, and food industries.

Specification

ITEM STANDARD

CAS 41945-48-6 / 361-09-1

Appearance This product should be white or off white powder. The breath is faint and the taste is bitter.

Identification IR

The solution should be blue purple

Alcohol solution

The solution should be clear without obvious precipitation

PH 7.0-9.5

Specific rotation +35°至+40°

Content ≥98.0%

Burning residue

≤0.3%

Loss On Drying

≤5%

Application

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 361-09-1

Purity: 99%

4,6-DI-TERT-BUTYL-M-CRESOL with CAS 497-39-2

CAS No.:492-98-8 Other Names:bisimidazole MF:C6H6N4 EINECS No.:207-768-8 Place of Origin:Shandong, China Type:Syntheses Material Intermediates Purity:99%

What is 4,6-DI-TERT-BUTYL-M-CRESOL with CAS 497-39-2


Intermediate in the production of rubber chemicals modified phenolic resins, synthetic musks of the ambrette type.

Specification

Product name 4,6-Di-tert-butyl-m-cresol

CAS 497-39-2

English synonyms 2,4-bis-(1,1-dimethylethyl)-5-methyl-phenol

boiling point 284℃

form Crystalline Powder

Shelf life 2 Years

Storage Sealed in dry,Room Temperature

Purity 99%-

colour White

Application

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 497-39-2

Purity: 99%

Betadex Sulfobutyl Ether Sodium with CAS 182410-00-0

Product Name: Betadex Sulfobutyl Ether Sodium
CAS Number: 182410-00-0
EC / EINECS No.: 1308068-626-2
Specification: Purity 99%min; Molecular formula C42H70O35
Appearance: White powder
Package: 25kgs/drum or 25kgs/bag
Application: Used as a pharmaceutical excipient and solubilizer in injectables, oral preparations, ophthalmic preparations, topical formulations, and drug-inclusion research

What is Betadex Sulfobutyl Ether Sodium with CAS 182410-00-0


Betadex Sulfobutyl Ether Sodium (SBE-β-CD, CAS No. 182410-00-0) is a modified cyclodextrin derivative commonly used as a pharmaceutical excipient. It exhibits excellent water solubility and biocompatibility, effectively improving the solubility and stability of poorly soluble drugs, reducing drug irritation, and improving the mouthfeel and bioavailability of drugs.

As a pharmaceutical excipient listed by the FDA and the Chinese Pharmacopoeia, SBE-β-CD has been widely used in a variety of pharmaceutical formulations, including injectables, oral preparations, and ophthalmic preparations. It is a safe and effective inclusion agent and solubilizer commonly used in modern pharmaceuticals.

Specification

CAS: 182410-00-0

MF: C42H70O35

MW: 1134.9842

EINECS: 1308068-626-2

Product Categories: Pharmaceutical

Mol File: 182410-00-0.mol

Application

Betadex Sulfobutyl Ether Sodium is primarily used in:

Injectables: Improves water solubility, drug stability, and safety
Oral preparations: Increases absorption of poorly soluble drugs and improves mouthfeel
Ophthalmic preparations: Solubilizes and reduces irritation, commonly used in eye drops
Topical preparations: Such as topical gels and transdermal preparations
Research and Development: Used for drug screening and inclusion compound research

Key Features & Benefits

✅ High Solubility: Significantly improves the solubility of poorly soluble drugs

✅ Good Safety: Low toxicity and good biocompatibility

✅ Enhanced Drug Stability: Protects drugs from light, heat, and oxidative degradation

✅ Multi-Route Application: Suitable for injectable, oral, topical, and ophthalmic formulations

✅ Reduced Irritation: Reduces gastrointestinal or injection site irritation caused by certain drugs

✅ Officially Listed: Included in the Chinese Pharmacopoeia and the United States Pharmacopoeia (USP)

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 182410-00-0

Purity: 99%

Dibutyl phthalate CAS 84-74-2

CAS: 84-74-2
Molecular formula: C16H22O4
Molecular weight: 278.34
EINECS: 201-557-4

Synonyms: ARALDITERESIN; PHTHALICACID,BIS-BUTYLESTER; PHTHALICACIDDI-N-BUTYLESTER; PHTHALICACIDDIBUTYLESTER; O-BENZENEDICARBOXYLICACIDDIBUTYLESTER; Benzene-1,2-dicarboxylicaciddi-n-butylester; DIBUTYLPHTHALATE,99+%

What is Dibutyl phthalate CAS 84-74-2

Dibutyl phthalate CAS 84-74-2 is included as an insect repellent in some aerosol sprays used to treat flystrike in sheep. It is colorless oily liquid with a very weak aromatic odor.

Specification

Items	Specification
Appearance	Colorless Transparent oily liquid.
Content (GC) %	≥99.5
Moisture	≤0.1
Acid Value (mgKOH/g)	≤0.07
Color (APHA)	≤30
Flash Point ℃	≥168

Application

Dibutyl phthalate is used in plasticizers, cosmetics, safety glass, insecticides, printing inks, paper coatings, adhesives, elastomers and explosives; solvent in polysulfide dental impression materials; solvent for perfume oils; perfume fixative; textile lubricating agent; solid rocket propellent; emollient in aerosol antiperspirants; insect repeller; plasticizer in various plastic materials.

Packing

200kgs/drum, 16tons/20’container
250kgs/drum,20tons/20’container

APG0810 with CAS 68515-73-1

CAS No.:68515-73-1
Molecular Weight:320.422
MF:C16H32O6
EINECS No.:500-002-6
Boiling point:476.5±45.0 °C at 760 mmHg

Other Names:Decyl D-glucopyranoside

what is of APG0810 with CAS 68515-73-1?

Decyl glucoside is a kind of new nonionic surfactant alkyl glucoside (APG). Starch-based surfactants have become one of the major research topics since the 1980s, and alkyl glycosides are the most active research field and development focus.


Specification

CAS No.	68515-73-1
MF	320.422
Place of Origin	Hebei,China
Purity	99%
Appearance	Liquid
MW	90.121
Shelf life	2 Years
Sample	Availabe
MOQ	1 Kg
Color	Colorless Clear
Package	Carton aluminum foil bag cardboard bucket kraft paper bag

Application

In the preparation of multilamellar vesicles as carriers for tretinoins and retinoids.
In the study of mineralization, leaching, and adsorption of glyphosate herbicide in the soil.

Packing

200kgs/drum, 16tons/20’container

250kgs/drum,20tons/20’container

4-Hydroxyphthalicanhydride with CAS 27550-59-0

what is of 4-Hydroxyphthalicanhydride with CAS 27550-59-0?

dyestuff

1.Quick details of 4-Hydroxyphthalicanhydride with CAS 27550-59-0


CAS No.:27550-59-0
Other Names:P-Toluene Sulfonyl Chloride
MF:C7H7ClO2S
EINECS No.:202-684-8
Place of Origin:Shandong,China
Type:Syntheses Material Intermediates
Purity:99% min
Application:dyestuff
Appearance:white crystalline
Melting Point:67-69°C
Boiling Point:134°C (10 mmHg)
Flash Point:128°C
Moisture:≤0.1%
Free Acid:≤0.1%
o-Toluene Sulfonyl Chloride:≤0.1%
Color(APHA):≤20
Assay:≥99.5%

Description of 4-Hydroxyphthalicanhydride with CAS 27550-59-0

Items

Specification

Appearance

White crystalline powder

Content

99% min

Melting Point

67 °C min

Water

0.05% MAX

Color value

20 Pt/Co MAX

Free acid

0.3% MAX

Toluene sulfonyl chloride

0.2 %MAX

3.Application

4.Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 27550-59-0

Purity: 99%

(R)-(+)-1-BOC-3-AMINOPYRROLIDINE with CAS 147081-49-0

CAS:147081-49-0
Molecular Formula:C9H18N2O2
Molecular Weight:186.25
EINECS:NA
Synonyms:1-Boc-3-(R )-aminopyrrolidine; (R)-3-Amino-1-Boc-pyrroli…; (3R)-3-Aminopyrrolidine, N1-BOC protected; 1-PYRROLIDINECARBOXYLIC ACID, 3-AMINO-, 1,1-DIMETHYLETHYL ESTER, (3R); 3-AMINO-PYRROLIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER, (R)

1.Quick details of (R)-(+)-1-BOC-3-AMINOPYRROLIDINE with CAS 147081-49-0 3-aminopyrrolidine and its derivatives are transparent light yellow liquids, which are widely used in the synthesis of pesticides and pharmaceuticals as important fine chemical intermediates. Among them, (R) -1-Boc-3-aminopyrrolidine, as an important intermediate in the synthesis of the fifth generation cephalosporin antibiotic cefoperazone, has good market prospects. 2.Description of (R)-(+)-1-BOC-3-AMINOPYRROLIDINE with CAS 147081-49-0 CAS No. 4584-49-0 Other Names 2-Dimethylaminoisopropyl chloride hydrochloride MF C5H13Cl2N EINECS No. 224-971-7 Type Organic intermediates Purity 99% Model Number 4584-49-0 Application Chemical/Researching usage Appearance White Powder

3.Application

R)-(+)-1-Boc-3-aminopyrrolidine may be used to prepare:
•Descarboxamide analog and Na-methylated analogs of 4-N-(Nω-nitro-L-argininyl)-trans-4-amino-L-proline amide.
•Histamine 3 (H3) receptor antagonists containing pyrrolidin-3-yl-N-methylbenzamide moiety.

4.Packing

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

5.Synonyms

1-Boc-3-(R )-aminopyrrolidine; (R)-3-Amino-1-Boc-pyrroli…; (3R)-3-Aminopyrrolidine, N1-BOC protected; 1-PYRROLIDINECARBOXYLIC ACID, 3-AMINO-, 1,1-DIMETHYLETHYL ESTER, (3R); 3-AMINO-PYRROLIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER, (R); (R)-TERT-BUTYL 3-AMINOPYRROLIDINE-1-CARBOXYLATE; (R)-(+)-N-BOC-3-AMINOPYRROLIDINE; (R)-(+)-N-tert-Butoxycarbonyl-3-aminopyrroli

CAS: 147081-49-0

Purity: 99%

Titaniumdioxide with CAS 13463-67-7

CAS:13463-67-7

Synonyms:UNITANE; PIGMENT WHITE 6; TIO2

Molecular Formula:O2Ti

Molecular Weight:79.8658

Appearance: White powder

EINECS:236-675-5

What Is Titanium Dioxide

Titanium dioxide naturally exists in titanium ores such as titanium ore and rutile. Its molecular structure makes it have high brightness and concealment. The most widely used white pigment in the industry is used in building, industrial and automotive coatings; Plastics for furniture, electrical appliances, plastic belts and plastic boxes; High-grade magazines, brochures and paper for film, as well as special products such as ink, rubber, leather and elastomer.

Description of Titaniumdioxide with CAS 13463-67-7

Product Name

High quality food grade Titanium Dixoide function

Color

White

Molecular weight

79.86

Use

Coloring agent

Package

25kg/bag

Grade

Food Grade

origin

china

CAS No.

13463-67-7

EINECS No.

236-675-5

3.Application

4.Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 13463-67-7

Purity: 99%

Nicotinamide CAS 98-92-0

CAS: 98-92-0
Molecular Formula: C6H6N2O
Molecular Weight: 122.12
Appearance: White crystalline particles or powder
EINECS: 202-713-4

Synonyms: NicotinamideForBiochemistry; NicotinamideB.P.,U.S.P.; Niacinamide; Nicotinamide; Nicotinamide,98%; Vitamin B3; Nicotinamidum; NIACINAMIDE USP GRANULAR

What is Nicotinamide CAS 98-92-0?

Niacinamide, also known as vitamin B3 or vitamin PP, is a white granular or crystalline powder, odorless or almost odorless, with a bitter taste.Niacinamide is mainly suitable for vitamin drugs, food, feed, cosmetic additives, and other synthetic chemical products.

Specification

Item	Standard
Appearance	White crystalline particles or powder，Odourless
Melting point，℃	128～131
Absorption coefficient，（261nm）	417～443
Color reaction	Pass the test
UItraviolet absorption	Max absorption at 261nm，Minimum absorption at 245nm and the A245/A261 is 0.63-0.67
Infrared absorption	The test sample atlas shall be consistent with the standard sample Atlas
PH（100g/L）	6.0～7.5
Clarity and color of solution	The solution should be clarified，If the color is lighter than the BY7 standard control solution
Carbonizable substances	Pass the test
Related substances	Pass the test
Loss on Drying，%	≤0.5
Ignition Residue，%	≤0.1
Assay (C6H6N2O)，%	≥99.0
Niacin,mg/kg	≤80

Application

1. Dilute melanin, brighten and whiten
Niacinamide can interfere with the cellular signaling channels between keratinocytes and melanocytes, thereby reducing the transfer of melanin to surface cells and reducing melanin precipitation, achieving a whitening effect. In addition, niacinamide also has anti glycation effects, which can lighten the dark waxy yellow face after protein glycation, thereby brightening the skin tone.
2. Anti aging, wrinkle removal
The correct use of niacinamide can promote collagen synthesis, keeping the skin hydrated and elastic. An appropriate concentration of niacinamide can also have effective antioxidant effects, reducing wrinkles, pigmentation, etc. on aging facial skin.
3. Improve skin barrier function
Topical application of niacinamide can increase free fatty acids and ceramides, stimulate microcirculation in the dermis, protect moisture in the skin from loss, prevent collagen loss in the dermis, repair the stratum corneum, prevent aging, and improve skin defense ability.
4. Moisturizing and oil controlling, reducing pores
A certain concentration of niacinamide can exert effective moisturizing effects. Topical application of niacinamide can reduce the production of fatty acids and triglycerides in sebum, playing a role in controlling oil secretion. When oil secretion decreases, pores will not be enlarged, as it can achieve the effect of shrinking pores.
5. Prevention and treatment of pellagra, stomatitis, and glossitis.

Package

20kg/drum,25kg/drum or requirement of clients.

TRIETHYL ORTHOACETATE with CAS 78-39-7

what is of TRIETHYL ORTHOACETATE with CAS 78-39-7?

Triethyl orthoacetate is the ethyl orthoester of acetic acid. It is an oily liquid with a pungent odor. Triethyl orthoacetate is used as a water scavenger and as intermediate for synthesis of pharmaceuticals. It is used in organic synthesis for the introduction of the acetate group to an alcohol and in the Johnson-Claisen rearrangement.

1.Quick details of TRIETHYL ORTHOACETATE with CAS 78-39-7


CAS No.:591-18-4 Other Names:1,1,1-TRIETHOXYETHANE MF:C8H18O3 EINECS No.:201-112-4 Place of Origin:Shandong, China Type:Agrochemical Intermediates, Syntheses Material Intermediates Purity:99%min Application:Syntheses Material Intermediates Appearance:Colorless pure liquid. Product name:Triethyl orthoacetate CAS:78-39-7 Package:25kg/drum Density:0.885 g/mL at 25 °C (lit.) Boiling point:142 °C (lit.) Color:Colorless Clear Sample:Availiable MOQ:100gram

2.Description of TRIETHYL ORTHOACETATE with CAS 78-39-7

4.Packing

200kgs/drum, 16tons/20’container

250kgs/drum,20tons/20’container

CAS: 78-39-7

MF: C8H18O3

Purity: 99%

2-PHENYLPROPIONALDEHYDE CAS 93-53-8

CAS No.:93-53-8 Other Names:2-PHENYL PROPIONALDEHYDE MF:C9H10O Place of Origin:Shandong, China Type:Flavor & Fragrance Intermediates, Syntheses Material Intermediates Purity:99%min

2-PHENYLPROPIONALDEHYDE CAS 93-53-8


2-Phenylpropionaldehyde is a colorless to pale yellow liquid. It has an aroma similar to that of narcissus flowers, grass leaves and melons. Its boiling point is 222℃ and its flash point is 69℃. 2-Phenylpropionaldehyde is a precious fragrance ingredient. It has not been found in nature and is a synthetic fragrance. Its appearance is a colorless liquid. It is slightly soluble in water and soluble in organic solvents such as ethanol.

Description

Packing

200kgs/drum, 16tons/20’container

250kgs/drum,20tons/20’container

CAS: 2556-53-8

MF: C9H10O

Purity: 99%

MAGNESIUM ETHOXIDE with CAS 2414-98-4

CAS:2414-98-4
Molecular Formula:C4H10MgO2
Molecular Weight:114.43
EINECS:219-323-5
Synonyms:Ethanol,magnesiumsalt; MAGNESIUM ETHOXIDE; MAGNESIUM ETHYLATE; MAGNESIUM DIETHOXIDE; magnesium ethanolate; MAGNESIUM ETHOXIDE MG(C2H5O)2; MAGNESIUM ETHYLATE 98%; M**Magnesium ethylate; Magnesiumethoxide,Mg21-22%

what is of MAGNESIUM ETHOXIDE with CAS 2414-98-4?

Magnesium ethoxide is used as olefin polymerization catalyst carrier for polypropylene, polyethylene and precision ceramic materials.

Specification Melting point 270°C density 1,01 g/cm3 Fp >43°C storage temp. Store below +30°C. form Powder color White to slightly gray Specific Gravity 1.01 Water Solubility Insoluble in water. Sensitive Air & Moisture Sensitive Hydrolytic Sensitivity 7: reacts slowly with moisture/water Application

Packing

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

Synonyms

Ethanol,magnesiumsalt; MAGNESIUM ETHOXIDE; MAGNESIUM ETHYLATE; MAGNESIUM DIETHOXIDE; magnesium ethanolate; MAGNESIUM ETHOXIDE MG(C2H5O)2; MAGNESIUM ETHYLATE 98%; M**Magnesium ethylate; Magnesiumethoxide,Mg21-22%

CAS: 2414-98-4

Purity: 99%

Methylmagnesiumchloride with CAS 676-58-4

CAS:676-58-4
Molecular Formula:CH3ClMg
Molecular Weight:74.79
EINECS:211-629-7
Synonyms:chloromethyl-magnesiu; METHYLMAGNESIUM CHLORIDE; METHYLMAGNESIUM CHLORIDE, 2.5M SOLUTIONIN BUTYL DIGLYME; METHYLMAGNESIUM CHLORIDE, 3.0M SOLUTION IN; TETRAHYDROFURAN; METHYLMAGNESIUM CHLORIDE SOLUTION, ~3 M IN THF; METHYLMAGNESIUM CHLORIDE, 3.0M SOLUTION; Methylmagnesium chloride solution technical, ~3 M in THF

what is of Methylmagnesiumchloride with CAS 676-58-4?

Methylmagnesium chloride is the simplest formatting reagent commonly used in organic synthesis and catalytic reactions. It is prone to deactivation and reaction when exposed to water, so extra attention should be paid during transportation and storage.

Specification

Packing

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

Synonyms

chloromethyl-magnesiu; METHYLMAGNESIUM CHLORIDE; METHYLMAGNESIUM CHLORIDE, 2.5M SOLUTIONIN BUTYL DIGLYME; METHYLMAGNESIUM CHLORIDE, 3.0M SOLUTION IN; TETRAHYDROFURAN; METHYLMAGNESIUM CHLORIDE SOLUTION, ~3 M IN THF; METHYLMAGNESIUM CHLORIDE, 3.0M SOLUTION; Methylmagnesium chloride solution technical, ~3 M in THF

CAS: 676-58-4

MF: CH3ClMg

Purity: 99%

DROMETRIZOLE TRISILOXANE with CAS 155633-54-8

CAS:155633-54-8
Molecular Formula:C24H39N3O3Si3
Molecular Weight:501.85
EINECS:422-940-4
Synonyms:DROMETRIZOLE TRISILOXANE; Drometrizole Trisiloxane (200 mg); DroMetrizde trisiloxane; 2-(2H-Benzotriazol-2-yl)-4-methyl-6-{2-methyl-3-{1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl}propyl}phenol; Silatrizole; Cresol triazole trisiloxane

what is of DROMETRIZOLE TRISILOXANE with CAS 155633-54-8?

drometrizole trisiloxane is a uV absorber/uV filter, it provides uVBand some uVA-spectrum protection.

Specification

Items Specifications

Appearance White powder

Purity 99%min

Moisture 0.2%max

Application

Packing

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

Synonyms

DROMETRIZOLE TRISILOXANE; Drometrizole Trisiloxane (200 mg); DroMetrizde trisiloxane; 2-(2H-Benzotriazol-2-yl)-4-methyl-6-{2-methyl-3-{1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl}propyl}phenol; Silatrizole; Cresol triazole trisiloxane

CAS: 155633-54-8

Purity: 99%

SODIUMFLUORESCEIN with CAS 518-47-8

CAS:518-47-8
Molecular Formula:C20H13NaO5
Molecular Weight:356.31
EINECS:208-253-0
Synonyms:INTERNAL REFERENCE DYE, FLUORESCEIN BASE; FLUORESCEIN SODIUM 8-12% AQUEOUS*SOLUTION; FLUORESCEIN DISODITM SALT FOR FLUORESCENCE C.I. NO. 45350; FLUORESCEIN DISODIUM SALT ULTRA PURE 98+% (C.I. 45350)

What is Fluorescein Sodium CAS 518-47-8？ Fluorescein Sodium is odorless and hygroscopic. Dissolved in water, the solution appears yellow red with strong yellow green fluorescence, disappears after acidification, reappears after neutralization or alkalization, slightly soluble in ethanol, almost insoluble in chloroform and ether. Water solution is isotonic with plasma. Specification Item Specification Density 0.579[at 20℃] Melting point 320 °C Vapor pressure 2.133hPa Storage conditions Store at +5°C to +30°C. pKa 2.2, 4.4, 6.7(at 25℃) PH 8.3 (10g/l, H2O, 20℃) Application Fluorescein Sodium is used as a fluorescent tracer to study the permeability of the blood-brain barrier (BBB) and blood-brain barrier (BSCB) in rodent models. Using this dye as a probe substrate, the liver cell drug transport mediated by organic anion transport peptide (OATP) was studied. Packaging Usually packed in 25kg/drum,and also can be do customized package. Synonyms INTERNAL REFERENCE DYE, FLUORESCEIN BASE; FLUORESCEIN SODIUM 8-12% AQUEOUS*SOLUTION; FLUORESCEIN DISODITM SALT FOR FLUORESCENCE C.I. NO. 45350; FLUORESCEIN DISODIUM SALT ULTRA PURE 98+% (C.I. 45350)

CAS: 518-47-8

Purity: 99%

Zinc Citrate with CAS 546-46-3

CAS:546-46-3
Molecular Formula:Zn3(C6H5O7)2·2H2O
Appearance: White powder or granules
Molecular Weight:610.36
EINECS:208-901-2
Product Categories:Nutrition-Nutrition Health
Synonyms:1,2,3-Propanetricarboxylicacid,2-hydroxy-,zincsalt(2:3); zinc(II)2-hydroxypropane-1,2,3-tricarboxylate; food grade hot sale zinc citrate; zinc citrate Zn3(;2,3-propanetricarboxylicacid,2-hydroxy-zincsalt(2:3); citricacid,zincsalt(2:3); trizincdicitrate; ZINCCITRATE

What Is Zinc Citrate with CAS 546-46-3?


Zinc citrate is used in food supplements and nutritional products. Zinc is an important antioxidant. It plays an important role in protein synthesis, blood stability and recovery of regular functions, and helps in the digestion and metabolism of phosphorus. It also controls muscle contractility and maintains body balance.

Specification

ITEM STANDARD

Appearance White powder or granules

Loss on drying 1.0%Max

SO4 0.05%Max

Cl 0.05%Max

Pb 5 ppmMax

Content(Zn) 31.3 – 32.5 %

Application

Zinc citrate is a kind of nutritional products, food additives. It plays an important role in protein synthesis, blood stability and recovery of regular functions, and helps in the digestion and metabolism of phosphorus. It also controls muscle contractility and maintains body balance.

Packing

25kg/drum or requirement of clients.

Synonyms

1,2,3-Propanetricarboxylicacid,2-hydroxy-,zincsalt(2:3); zinc(II)2-hydroxypropane-1,2,3-tricarboxylate; food grade hot sale zinc citrate; zinc citrate Zn3(;2,3-propanetricarboxylicacid,2-hydroxy-zincsalt(2:3); citricacid,zincsalt(2:3); trizincdicitrate; ZINCCITRATE

CAS: 546-46-3

Purity: 99%

chitosaminehydrochoride with CAS 66-84-2

Function:Anti-aging
Type:glucosamine sulfate
Place of Origin:China
Dosage Form:Powder
Product Name:glucosamine
Appearance:white fine power
Synonyms:2-DESOXY-2-AMINO-D-GLUCOSE HYDROCHLORIDE; 2-AMINO-D-GLUCOSE HYDROCHLORIDE; 2-AMINO-2-DEOXY-D-GLUCOPYRANOSE HYDROCHLORIDE; 2-AMINO-2-DEOXY-D-GLUCOSE HCL; 2-AMINO-2-DEOXY-D-GLUCOSE HYDROCHLORIDE; D-(+)-GLUCOSAMINE HCL; D-GLUCOSAMINE HCL

What is of chitosaminehydrochoride with CAS 66-84-2?

Novel application of D-Glucosamine hydrochloride to prepare medical agent for treating vertigo. Found in chitin, in mucoproteins, and in mucopolysaccharides. Antiarthritic. Recent studies show that its chondroprotective activity is related to its antiapoptic properties.

Specification

Melting point 190-194 °C (dec.)(lit.)

alpha 72.5 º (c=2, H2O, 5hrs.)

refractive index 72 ° (C=1, H2O)

storage temp. 2-8°C

solubility H2O: 0.1 g/mL, clear, colorless

form crystalline

Water Solubility soluble

Merck 14,4458

BRN 4157370

Stability: Stable. Incompatible with strong oxidizing agents. Combustible.

InChIKey QKPLRMLTKYXDST-LPRXMDNASA-N

Application

Packing

25kgs/drum,9tons/20’container

Synonyms

2-DESOXY-2-AMINO-D-GLUCOSE HYDROCHLORIDE; 2-AMINO-D-GLUCOSE HYDROCHLORIDE; 2-AMINO-2-DEOXY-D-GLUCOPYRANOSE HYDROCHLORIDE; 2-AMINO-2-DEOXY-D-GLUCOSE HCL; 2-AMINO-2-DEOXY-D-GLUCOSE HYDROCHLORIDE; D-(+)-GLUCOSAMINE HCL; D-GLUCOSAMINE HCL

CAS: 66-84-2

Purity: 99%

Tetrabutylurea with CAS 4559-86-8

CAS:4559-86-8
Molecular Formula:C17H36N2O
Molecular Weight:284.48
EINECS:224-929-8
Synonyms:TETRA-N-BUTYLUREA; TETRABUTYL UREA; N,N,N’,N’-TETRABUTYLUREA; N,N,N’,N’-TETRA-N-BUTYLUREA; 1,1,3,3-tetrabutyl-ure; Urea, N,N,N’,N’-tetrabutyl-; tetrabutyl-ure; Tetra Butyl Ureas ( TBU ); 1,1,3,3-TETRABUTYLUREA

what is of Tetrabutylurea with CAS 4559-86-8?

Tetrabutylurea appears as a white liquid and is mainly used as a solvent for the production of hydrogen peroxide by anthraquinone method, replacing trioctyl phosphate products

Specification

Packing

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

Synonyms

TETRA-N-BUTYLUREA; TETRABUTYL UREA; N,N,N’,N’-TETRABUTYLUREA; N,N,N’,N’-TETRA-N-BUTYLUREA; 1,1,3,3-tetrabutyl-ure; Urea, N,N,N’,N’-tetrabutyl-; tetrabutyl-ure; Tetra Butyl Ureas ( TBU ); 1,1,3,3-TETRABUTYLUREA

CAS: 4559-86-8

MF: C17H36N2O

Purity: 99%

O-Methylisoureasulfate with CAS 29427-58-5

CAS:29427-58-5
Molecular Formula:C2H8N2O5S
Molecular Weight:172.16
EINECS:C2H8N2O5S
Synonyms:o-Methylisourea bisulfate 99%; O-METHYLISOUREA HYDROGEN; SULFATE; O-METHYLISOUREA SULFATE; O-METHYLISOUREA SULFATE SALT; OMIHS; OMI HYDROGEN SULFATE; O-Methylisourea sulfate, >=98%; carbamimidicacid,methylester,sulfate(1:1)

what is of O-Methylisoureasulfate with CAS 29427-58-5?

O-METHYLISOUREA SULFATE is a white crystal with a melting point of 147-153 ℃ and is insoluble in methanol. It is widely used as an intermediate in the synthesis of pesticides, pharmaceuticals, and biochemistry, and is an important intermediate for the synthesis and treatment of fluorouracil anti-tumor drugs such as colon cancer, as well as herbicides and imidazole insecticides.

Specification item value CAS No. 29490-19-5 Other Names 2-methyl-1,3,4-thiadiazole-5-thiol MF C3H4N2S2 EINECS No. 249-667-1 Place of Origin China Type Syntheses Material Intermediates Purity 99%+ Brand Name unilong Model Number 29490-19-5 Application Syntheses Appearance white powder Application

Packing

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Synonyms

o-Methylisourea bisulfate 99%; O-METHYLISOUREA HYDROGEN; SULFATE; O-METHYLISOUREA SULFATE; O-METHYLISOUREA SULFATE SALT; OMIHS; OMI HYDROGEN SULFATE; O-Methylisourea sulfate, >=98%; carbamimidicacid,methylester,sulfate(1:1)

CAS: 29427-58-5

Purity: 99%

Ethyllactate with CAS 97-64-3

CAS:97-64-3
Molecular Formula:C5H10O3
Molecular Weight:118.13
EINECS:202-598-0
Synonyms:ETHYL LACTATE NATURAL FCC; ETHYL LACTATE SOLVENT GRADE;Ethyl α-hydroxypropanoate; DL-Ethyl ; Ethyl rac-lactate; Purasolv ELS; 2-Hydroxypropionic acid ethyl; Lactic acid ethyl; Ethyl-2-hydrxypropionate; EthyI lactate

what is of Ethyllactate with CAS 97-64-3?

Ethyl lactate is a green solvent derived from processing corn. Ethyl lactate is the ester of lactic acid. Lactate esters solvents are commonly used solvents in the paints and coatings industry and have numerous attractive advantages including being 100% biodegradable, easy to recycle, noncorrosive, noncarcinogenic, and nonozone depleting.

Specification

Packing

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Synonyms

ETHYL LACTATE NATURAL FCC; ETHYL LACTATE SOLVENT GRADE;Ethyl α-hydroxypropanoate; DL-Ethyl ; Ethyl rac-lactate; Purasolv ELS; 2-Hydroxypropionic acid ethyl; Lactic acid ethyl; Ethyl-2-hydrxypropionate; EthyI lactate

CAS: 97-64-3

MF: C5H10O3

Purity: 99%

N-PROPYLAMINEHYDROCHLORIDE with CAS 556-53-6

CAS:556-53-6
Molecular Formula:C3H10ClN
Molecular Weight:95.57
EINECS:209-129-9
Synonyms:1-Propanamine,hydrochloride (1:1); 1-AMINOPROPANE HYDROCHLORIDE; MONOPROPYLAMINE HYDROCHLORIDE; N-PROPYLAMINE HCL; N-PROPYLAMINE HYDROCHLORIDE; PROPYLAMINE HYDROCHLORIDE; PROPYLAMMONIUM CHLORIDE; 1-propanamine,hydrochloride

what is of N-PROPYLAMINEHYDROCHLORIDE with CAS 556-53-6?

Propylamine hydrochloride was used to study the liquid chromatographic behavior of potassium-sparing and loop diuretics.

Specification

Product Name N-Acetyl L-Tyrosine CAS NO 537-55-3

CAS NO 537-55-3

MF C11H13NO4

MW 223.23

EINECS 208-671-3

Melting point 149-152 °C

Density 1.2446

Application

Packing

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

Synonyms

1-Propanamine,hydrochloride (1:1); 1-AMINOPROPANE HYDROCHLORIDE; MONOPROPYLAMINE HYDROCHLORIDE; N-PROPYLAMINE HCL; N-PROPYLAMINE HYDROCHLORIDE; PROPYLAMINE HYDROCHLORIDE; PROPYLAMMONIUM CHLORIDE; 1-propanamine,hydrochloride

CAS: 556-53-6

Purity: 99%

CreatinineAnhydrous with CAS 60-27-5

CAS:60-27-5
Molecular Formula:C4H7N3O
Molecular Weight:113.12
EINECS:200-466-7
Synonyms:2-IMINO-1-METHYLIMIDAZOLIDIN-4-ONE; 2-IMINO-N-METHYLHYDANTOIN; KREATININ; METHYLGUANIDINEACETIC ACID; CREATININ; CREATININE; Diisopropylamine dichloroacetate; CREATININE STANDARD 0.01MG/ML

What Is Creatinine


Creatinine is white crystals. It decomposes when heated to 300°C. It is soluble in water, slightly soluble in alcohol, and almost insoluble in ether, acetone and chloroform. Specification
Item Standard Result Appearance: White Crystalline Odorless White Crystalline Odorless Assay 98.5%~102.0% 99.81% Loss on Drying 0.2%Max 0.13% Identification Conformed Conformed Residue on ignition 0.2%Max 0.10%Max Heavy Metals(Pb) 10ppm Max Conformed As 1ppm Max Conformed Hg 1ppm Max Conformed Total Plate Count 1000cfu/g Max Conformed Yeast & Mould 100cfu/g Max Conformed Coli form Negative Conformed E.Coli & Salmonella Negative Conformed Solution (At least 1g in 100g water at 25 centi. Degree) Clear Conformed Conclusion: Complies with USP42/NF36 Application

Creatinine is the end product of creatine catabolism. Creatinine is a normal constituent of urine. Also found together with creatine in muscle tissues and blood. Creatinine is found in all soils and i n grain seeds and other vegetable matter

Package

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25kgs/bag,20tons/20’container

Related Keywords

2-IMINO-1-METHYLIMIDAZOLIDIN-4-ONE; 2-IMINO-N-METHYLHYDANTOIN; KREATININ; METHYLGUANIDINEACETIC ACID; CREATININ; CREATININE; Diisopropylamine dichloroacetate; CREATININE STANDARD 0.01MG/ML

CAS: 60-27-5

Purity: 99%

CiclopiroxOlamine CAS 41621-49-2

CAS:41621-49-2
Molecular Formula:C14H24N2O3
Molecular Weight:268.36
EINECS:255-464-9

Synonyms:6-cyclohexyl-1-hydroxy-4-methylpyridin-2(1h)-one 2-aminoethanol (1:1); ciclopiroxy olamine; Cicloche; Cyclopirox olamine; Micoxalamina; ethanolammonium salt; Ciclopirox Olamine (125 mg); Ciclopirox ethanolam; Ciciopirox OlaMine

what is of CiclopiroxOlamine with CAS 41621-49-2?

CiclopiroxOlamine is a derivative of pyridone, which is a white powdery substance. It is a novel antifungal drug with a wide antibacterial spectrum, strong penetration, and minimal adverse reactions

Specification CAS NO. 91393-49-6 English name 2-(2-chlorophenyl)cyclohexanone MF C12H13ClO MW 208.68 EINECS NO. 679-869-9 Boiling point 308.8±42.0 °C(Predicted) Density 1.165±0.06 g/cm3(Predicted) Purity 99% Application

Packing

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CAS: 41621-49-2

Purity: 99%

L-OrnithineL-aspartatesalt with CAS 3230-94-2

CAS No.:CAS 3230-94-2
MF:C9H19N3O6
EINECS No.:221-772-7
Purity:99%
Other name:OrnithneAspartate; L-Orn-L-Asp;(2S)-2-amino-4-hydroxy-4-keto-butyrate; (2S)-2-amino-4-hydroxy-4-oxobutanoate; (2S)-2-azanyl-4-hydroxy-4-oxo-butaChemicalbooknoate; [(4S)-4-amino-5-hydroxy-5-keto-pentyl]ammonium; [(4S)-4-amino-5-hydroxy-5-oxopentyl]azanium; [(4S)-4-azanyl-5-hydroxy-5-oxo-pentyl]azanium

What is L-Ornithine L-aspartate salt Cas 3230-94-2


Ornithine aspartate was developed in Germany in the 1960s, and it was first used clinically for the treatment of hangover and hepatic encephalopathy. With the accumulation of clinical application experience, ornithine-aspartate has been more widely used in the treatment of liver diseases, and has achieved accurate results in the treatment of hepatic encephalopathy, drug-induced liver damage, fatty liver, chronic hepatitis and other diseases. The curative effect has been widely recognized by clinicians. Specification Analysis Content Specifications Analysis Method Appearance White or off-white powder or crystalline powder White crystalline powder Chemical reaction:positive Conforms Identification The infrared absorption spectrum is consistent with that of reference Conforms Specific optical rotation +26.5°- +29.0° +27.7° PH 5.0-7.0 6.3 Light transmittance(430nm) ≥98.0 98.8% Chloride ≤300ppm Conforms Sulfate ≤200ppm Conforms Ammonium ≤400ppm Conforms Iron ≤30ppm Conforms Loss on Drying ≤7.0% 3.0% Residue on ignition ≤0.1% 0.03% Residual solvents Methanol≤0.3% 0.02% Heavy metals ≤10ppm Conforms Arsenic salt ≤1ppm Conforms Related substance Impurity A:≤0.1% 0.002% Arginine:≤0.1% N.D. Fumaric acid:≤0.1% 0.0005% Acetic acid:≤0.1% 0.005% Other max individual impurity:≤0.1% 0.07% Total impurities except for known impurities:≤0.5% 0.16% Endotoxins ＜0.25EU/mg Conforms Assay 98.0%-102.0% calculate on anhydrous basis,contain C5H12N2O2.C4H7NO4 99.4% Application

L-Ornithine L-Aspartate Salt is used as a therapeutic agent in the treatment of hepatic encephalopathy and hepatitis.L-Ornithine L-Aspartate Salt is used as a therapeutic agent in the treatment of hepatic encephalopathy and hepatitis.

Package

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Related Keywords

OrnithneAspartate; L-Orn-L-Asp;(2S)-2-amino-4-hydroxy-4-keto-butyrate; (2S)-2-amino-4-hydroxy-4-oxobutanoate; (2S)-2-azanyl-4-hydroxy-4-oxo-butanoate; [(4S)-4-amino-5-hydroxy-5-keto-pentyl]ammonium; [(4S)-4-amino-5-hydroxy-5-oxopentyl]azanium; [(4S)-4-azanyl-5-hydroxy-5-oxo-pentyl]azanium

CAS: 3230-94-2

MF: C5H12N2O2.C4H7NO4

Purity: 98%

BAZEDOXIFENEACETATE with CAS 198481-33-3

CAS:198481-33-3
Molecular Formula:C32H38N2O5
Molecular Weight:530.67
EINECS:638-804-4
Synonyms:3-Oxo Ziprasidone; Bazedoxifene acetat; 1-[[4-[2-(Hexahydro-1H-azepin-1-yl)ethoxy]phenyl]methyl]-2-(4-hydroxyphenyl)-3-methyl-1H-indol-5-ol acetate;
TSE 424; VIVIANT; WAY-TES 424; Bazedoxifene Acetate (TSE-424); Bazedoxifene (acetate)-B

what is of BAZEDOXIFENEACETATE with CAS 198481-33-3?

Bazedoxifene Acetate is a nonsteroidal selective estrogen receptor modulator (SERM). Bazedoxifene Acetate is used as an antiosteoporotic.

Specification Product Name Luteolin Synonyms LUTEOLIN;LUTEOLIN-3′,7-O-DIGLUCURONIDE CAS 491-70-3 EINECS 207-741-0 Molecular Formula C15H10O6 Molecular Weight 286.24 Specification

Packing

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

Synonyms

3-Oxo Ziprasidone; Bazedoxifene acetat; 1-[[4-[2-(Hexahydro-1H-azepin-1-yl)ethoxy]phenyl]methyl]-2-(4-hydroxyphenyl)-3-methyl-1H-indol-5-ol acetate;
TSE 424; VIVIANT; WAY-TES 424; Bazedoxifene Acetate (TSE-424); Bazedoxifene (acetate)-B

CAS: 198481-33-3

Purity: 99%

N,N,N’,N’-Tetramethylguanidine with CAS 80-70-6

CAS:80-70-6
Molecular Formula:C5H13N3
Molecular Weight:115.18
EINECS:201-302-7
Synonyms:N,N’-Tetramethylguanidine; 1,1,3,3-Tetramethyl Guanidine (TMG); 1,1,3,3-Tetramethylgyanidine, 97+%; 1,1,3,3-Tetramethylguanidine,99%; N,N,N,N-Tetramethy1 Guanidine; 1,1,3,3-Tetramethylguanidin; TMG

what is of N,N,N’,N’-Tetramethylguanidine with CAS 80-70-6?

Tetramethylguanidine (TMG) is used as polyurethane foam catalyst, as accelerator for the syntheses of polysulfured rubber, as a strong base in the photochemical (e.g. couplers) and in the pharmaceutical (e.g. steroids) industries. Product Data Sheet

Specification

Packing

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

Synonyms

N,N’-Tetramethylguanidine; 1,1,3,3-Tetramethyl Guanidine (TMG); 1,1,3,3-Tetramethylgyanidine, 97+%; 1,1,3,3-Tetramethylguanidine,99%; N,N,N,N-Tetramethy1 Guanidine; 1,1,3,3-Tetramethylguanidin; TMG

CAS: 80-70-6

MF: C5H3BrFN

Purity: 99%

5-Isopropyl-2-methylphenol with CAS 499-75-2

CAS No.:499-75-2
MF:C10H14O
EINECS No.:207-889-6
Other Names: Carvacrol; 1-Hydroxy-2-methyl-5-isopropylbenzene; 2-Hydroxy-1-methyl-4-(1-methylethyl)benzene; 2-hydroxy-4-(2-propyl)toluene; 2-hydroxy-p-cymen; 2-methyl-5-(1-methylethyl)-pheno ;5-ISOPROPYL-O-CRESOL

what is of 5-Isopropyl-2-methylphenol with CAS 499-75-2?

Linalyl Acetate ermentative production of medium or short chain length alcohol, esters and/or glucosides by metabolically engineered microorganism.

Specification

Packing

200kgs/drum, 16tons/20’container

250kgs/drum,20tons/20’container

Other Names

Carvacrol; 1-Hydroxy-2-methyl-5-isopropylbenzene; 2-Hydroxy-1-methyl-4-(1-methylethyl)benzene; 2-hydroxy-4-(2-propyl)toluene; 2-hydroxy-p-cymen; 2-methyl-5-(1-methylethyl)-pheno ;5-ISOPROPYL-O-CRESOL

CAS: 499-75-2

MF: C10H14O

Purity: 99%

Linalylacetate with CAS 115-95-7

CAS:115-95-7
Molecular Formula:C12H20O2
Molecular Weight:196.29
EINECS:204-116-4
Synonyms:FEMA 2636; LAVANDEX(R); LINALYL ACETATE; LINALYL ACETATE EX-BOIS DE ROSE; LINALOOL ACETATE; LICAREOL ACETATE; 1,5-DIMETHYL-1-VINYL-4-HEXENYLACETATE; linalolacetate; linalyl

what is of Linalylacetate with CAS 115-95-7?

Linalyl Acetate ermentative production of medium or short chain length alcohol, esters and/or glucosides by metabolically engineered microorganism.

Specification

Packing

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

Synonyms

FEMA 2636; LAVANDEX(R); LINALYL ACETATE; LINALYL ACETATE EX-BOIS DE ROSE; LINALOOL ACETATE; LICAREOL ACETATE; 1,5-DIMETHYL-1-VINYL-4-HEXENYLACETATE; linalolacetate; linalyl

CAS: 115-95-7

MF: C12H20O2

Purity: 99%

Linaloo with CAS 78-70-6

CAS:78-70-6
Molecular Formula:C10H18O
Molecular Weight:154.25
EINECS:201-134-4
Synonyms:6-Octadien-3-ol,3,7-dimethyl-1; beta-Linalool; b-Linalool; femanumber2635; Linalol; linalool B; Linalool ex ho oil; Linalool ex orange oil; 2,6-dimethyl-2,7-octadien-6-ol (linalool); 2,6-Dimethyl-2,7-octadiene-6-ol

what is of Linaloo with CAS 78-70-6?

A monoterpenoid that is octa-1,6-diene substituted by methyl groups at positions 3 and 7 and a hydroxy group at position 3. It has been isolated from plants like Ocimum canum.

Specification

Packing

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Synonyms

6-Octadien-3-ol,3,7-dimethyl-1; beta-Linalool; b-Linalool; femanumber2635; Linalol; linalool B; Linalool ex ho oil; Linalool ex orange oil; 2,6-dimethyl-2,7-octadien-6-ol (linalool); 2,6-Dimethyl-2,7-octadiene-6-ol

CAS: 78-70-6

MF: C10H18O

Purity: 99%

Tetra-n-butylammoniumhydrogensulfate with CAS 32503-27-8

CAS:32503-27-8
Molecular Formula:C16H37NO4S
Molecular Weight:339.53
EINECS:251-068-5
Synonyms:TETRA-N-BUTYLAMMONIUM HYDROGEN SULPHATE; TETRABUTYLAMMONIUM HYDROGEN SULFATE; TETRABUTYLAMMONIUM HYDROGEN SULPHATE; TETRABUTYLAMMONIUM BISULFATE; TBAHS; IPC-TBA-HS

what is of Tetra-n-butylammoniumhydrogensulfate with CAS 32503-27-8?

Phase transfer catalyst Tetra-n-butylammonium hydrogen sulfate shows antibacterial properties due to the presence of the quaternary amine and the counter ion. It serves as a phase-transfer catalyst, surface-active agent, solvent, intermediate, active ingredient for conditioners, antistatic agent, detergent sanitizers, softener for textiles and paper products, emulsifying agents and pigment dispersers.

Specification Melting point 171-174 °C density 1.01 storage temp. Store below +30°C. solubility H2O: soluble10% (w/v), clear, colorless form Solution Specific Gravity 1.01 color White to beige Odor Amine like PH 1-2 (100g/l, H2O, 20℃) PH Range 1 – 2 Water Solubility Soluble Application

Packing

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

Synonyms

TETRA-N-BUTYLAMMONIUM HYDROGEN SULPHATE; TETRABUTYLAMMONIUM HYDROGEN SULFATE; TETRABUTYLAMMONIUM HYDROGEN SULPHATE; TETRABUTYLAMMONIUM BISULFATE; TBAHS; IPC-TBA-HS

CAS: 17084-13-8

Purity: 99%

Potassiumhexafluorophosphate with CAS 17084-13-8

CAS:17084-13-8
Molecular Formula:F6P.K
Molecular Weight:184.06
EINECS:241-143-0
Synonyms:Potassium hexafL; hexafluoro-phosphate(1-potassium; Phosphate(1-),hexafluoro-,potassium; POTASSIUM HEXAFLUOROPHOSPHATE; POTASSIUM HEXAFLUOROPHOSPHATE (V); POTASSIUM HEXFLUOROPHOSPHATE; Potassium hexafluorophosphate msds; Potassium fluorophosphate

what is of Potassiumhexafluorophosphate with CAS 17084-13-8?

Potassium hexafluorophosphate is a stable, non corrosive white tetragonal crystal. It can be used as an organic fluorine substituent, dissolved in water and organic solvents, and easily forms a well uniform thin film, which can be applied in the field of solar cells.

Specification Melting point 575 °C (lit.) Boiling point decomposes [STR93] density 2.75 g/mL at 25 °C (lit.) form Powder Specific Gravity 2.55 color White Water Solubility 93 g/L (25 ºC) Sensitive Hygroscopic Stability: Stable. Incompatible with strong acids. Thermal decomposition may generate HF, phosphorus oxides and phosphine. Application

Packing

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Synonyms

Potassium hexafL; hexafluoro-phosphate(1-potassium; Phosphate(1-),hexafluoro-,potassium; POTASSIUM HEXAFLUOROPHOSPHATE; POTASSIUM HEXAFLUOROPHOSPHATE (V); POTASSIUM HEXFLUOROPHOSPHATE; Potassium hexafluorophosphate msds; Potassium fluorophosphate

CAS: 17084-13-8

Purity: 99%

Sodiumhexafluorophosphate with CAS 21324-39-0

CAS:21324-39-0
Molecular Formula:F6NaP
Molecular Weight:167.95
EINECS:244-333-1
Synonyms:SODIUM HEXAFLUOROPHOSPHATE; SODIUM HEXAFLUOROPHOSPHATE (V); SodiumhexafL; Sodium fluophosphate; Sodium hexafluorophosphate, 98.5+%, pure; Sodium hexafluorophosphate, pure; Sodiumhexafluorophosphate,99%

what is of Sodiumhexafluorophosphate with CAS 21324-39-0?

Sodium hexafluorophosphate is used as an ion pairing agent for the determination of cobalt(II) in water samples. It is used as an important raw material in the preparation of 2-chloro-1,3-bis(dimethylamino)trimethinium hexafluorophosphate.

Specification Product name Sodium hexafluorophosphate CAS 21324-39-0 Molecular Formula NaPF6 Molecular Weight 167.95 EINECS 244-333-1 Appearance White crystalline powder Assay 99%min Application

Packing

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Synonyms

SODIUM HEXAFLUOROPHOSPHATE; SODIUM HEXAFLUOROPHOSPHATE (V); SodiumhexafL; Sodium fluophosphate; Sodium hexafluorophosphate, 98.5+%, pure; Sodium hexafluorophosphate, pure; Sodiumhexafluorophosphate,99%

CAS: 21324-39-0

Purity: 99%

N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane with CAS 1760-24-3

CAS:1760-24-3
Molecular Formula:C8H22N2O3Si
Molecular Weight:222.36
EINECS:217-164-6
Synonyms:Petrarch A0701; Prosil 3128; prosil3128; sh6020; Silane, (3-(2-aminoethyl)aminopropyl)trimethoxy-; Silane, trimethoxy-[3[N-(2-aminoethyl)]aminopropyl]-; Silicone A-1120; siliconea-1120; Union carbide A-1120

what is of N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane with CAS 1760-24-3?

This substance is used in the following products: adhesives and sealants, coating products and finger paints. Other release to the environment of this substance is likely to occur from: indoor use and outdoor use resulting in inclusion into or onto a materials

Specification

Packing

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

Synonyms

Petrarch A0701; Prosil 3128; prosil3128; sh6020; Silane, (3-(2-aminoethyl)aminopropyl)trimethoxy-; Silane, trimethoxy-[3[N-(2-aminoethyl)]aminopropyl]-; Silicone A-1120; siliconea-1120; Union carbide A-1120

CAS: 1760-24-3

MF: C8H22N2O3Si

Purity: 99%

POLYLACTIC ACID with CAS 26100-51-6

CAS：26100-51-6;26023-30-3
MF：(C3H6O3)x
MW：90.07794
EINECS：201-245-8
Synonym：POLY(2-HYDROXYACETIC ACID);POLYGLYCOLIC ACID;POLYGLYCOLIDE;PLA

What is Polylactic acid with CAS 26100-51-6


Poly (lactic acid), also known as polylactic acid, is a new type of biodegradable material obtained by polymerization of lactic acid as the main raw material. It has good biodegradability and can be completely degraded by microorganisms in nature after use, ultimately generating carbon dioxide and water without polluting the environment. This is very beneficial for environmental protection and is recognized as an environmentally friendly material. PLA has many applications, including extrusion, injection molding, film pulling, spinning, and other fields.

Specification

Melting point 176℃

density 1.25-1.28 g/cm3

storage temp. 2-8°C

form powder

color black

optical activity [α]22/D -145°, c = 0.1% in chloroform

EPA Substance Registry System Polylactic acid (26100-51-6)

Application

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 26100-51-6

Purity: 99%

Dichloro(1,3-bis(diphenylphosphino)propane)nickel with CAS 15629-92-2

CAS:15629-92-2
Molecular Formula:C27H26Cl2NiP2
Molecular Weight:542.04
EINECS:605-052-3
Synonyms:NiCl2(DPPP)NiCl2(DPPP); 1.3-Bis(dipheny phosphine) propane nickel(II)chloride; DICHLORO[1,3-BIS-(DIPHENYLPHOSPHINO)PROPANE] NICKE; NICL2(DPPP)/ 1,3-BIS(DIPHENY PHOSPHINE) PROPANE; NICKEL(II)CHLORIDE; 1,3-Bis(diphenyl phosphine)propane nickel(II)dichloride; 1,3-Bis-(diphenylphosphino)-propane nickel chloride

what is of Dichloro(1,3-bis(diphenylphosphino)propane)nickel with CAS 15629-92-2?

Dichloro[bis(1,3-diphenylphosphino)propane]nickel(II) is used as an effective catalyst for Kumada coupling and Suzuki reactions. It also catalyzes other reactions to convert enol ethers, dithioacetals and vinyl sulfides to olefins. Further, it is used as a catalyst for preparation of block-copolythiophenes and solid state metathesis polycondensation.

Specification

Items

Specifications

Appearance

Light yellow powder

Purity

≥99%

Water

≤0.5%

Loss on drying

≤0.2%

Residue on ignition

≤0.3%

Application

Packing

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

Synonyms

NiCl2(DPPP)NiCl2(DPPP); 1.3-Bis(dipheny phosphine) propane nickel(II)chloride; DICHLORO[1,3-BIS-(DIPHENYLPHOSPHINO)PROPANE] NICKE; NICL2(DPPP)/ 1,3-BIS(DIPHENY PHOSPHINE) PROPANE; NICKEL(II)CHLORIDE; 1,3-Bis(diphenyl phosphine)propane nickel(II)dichloride; 1,3-Bis-(diphenylphosphino)-propane nickel chloride

CAS: 15629-92-2

Purity: 99%

4′-Methoxyacetophenone with CAS 100-06-1

CAS:100-06-1
Molecular Formula:C9H10O2
Molecular Weight:150.17
EINECS:202-815-9
Synonyms:4′-Methoxyacetophenone p-Acetanisole 4-Methoxyacetophenone; Para Methoxyl Acetophenone; ACETANISOLE 98+% FCC; 4-Methoxyacetophenone,>99%; Epenone; P-METHOXY ACETOPLENONE; PARA-METHOXYACETONPHENONE; ACETYLANISOLE

what is of 4′-Methoxyacetophenone with CAS 100-06-1?

A member of the class of acetophenones that is acetophenone substituted by a methoxy group at position 4.

Specification

Items Specifications

density 1.08

FEMA 2005

Fp >230 °F

solubility solubility

Water Solubility insoluble

Application

Packing

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

Synonyms

4′-Methoxyacetophenone p-Acetanisole 4-Methoxyacetophenone; Para Methoxyl Acetophenone; ACETANISOLE 98+% FCC; 4-Methoxyacetophenone,>99%; Epenone; P-METHOXY ACETOPLENONE; PARA-METHOXYACETONPHENONE; ACETYLANISOLE

CAS: 100-06-1

Purity: 99%

3-AminophenylSulfone with CAS 599-61-1

CAS:599-61-1
Molecular Formula:C12H12N2O2S
Molecular Weight:248.3
EINECS:209-967-5
Synonyms:3′-Sulfonyldianiline; 3,3′-Diaminodiphenylsulfone,98%; BIS(3-AMINOPHENYL) SULFONE; DADPS; M-AMINOPHENYL SULFONE; LABOTEST-BB LT00025048; 3,3’-diaminodifenylsulfon; 3,3’-diaminophenylsulfone; 3,3’-sulfonylbis(aniline)

what is of 3-AminophenylSulfone with CAS 599-61-1?

3-Aminophenyl sulfone is an amine based curing agent that facilitates the formation of heat resistant epoxy based adhesive system. It has an amine hydrogen equivalent weight of 62.

Specification Item Specifications Appearance White crystalline powder Content ≥99.5% Loss on drying ≤0.5% Color of solution ≤100 Melting point ≥168℃ Application

Packing

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

Synonyms

3′-Sulfonyldianiline; 3,3′-Diaminodiphenylsulfone,98%; BIS(3-AMINOPHENYL) SULFONE; DADPS; M-AMINOPHENYL SULFONE; LABOTEST-BB LT00025048; 3,3’-diaminodifenylsulfon; 3,3’-diaminophenylsulfone; 3,3’-sulfonylbis(aniline)

CAS: 599-61-1

Purity: 99%

CALCIUMSILICATE with CAS 39433-03-9

CAS:39433-03-9
Molecular Formula:CaO3Si
Molecular Weight:116.16
EINECS:NA
Synonyms:CALCIUM-M-SILICATE; CALCIUM SILICATE, META; CALCIUM SILICATE, ORTHO; CALFLO E; SILICIC ACID CALCIUM SALT; VANSIL W-20; VANSIL W30; VANSIL W-10

what is of CALCIUMSILICATE with CAS 39433-03-9?

Silicon acid, calcium salt appears as a white powder,Organic intermediate

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%

Application

Packing

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

Synonyms

CALCIUM-M-SILICATE; CALCIUM SILICATE, META; CALCIUM SILICATE, ORTHO; CALFLO E; SILICIC ACID CALCIUM SALT; VANSIL W-20; VANSIL W30; VANSIL W-10

CAS: 39433-03-9

Purity: 99%

ANNAFOMINA with CAS 132-75-2

CAS:132-75-2
Molecular Formula:C12H9N
Molecular Weight:167.21
EINECS:205-078-1
Synonyms:1-Naphthylacetonitrile97%; 1-NAPHTHYLACETONITRILE; 1-NAPHTHYLMETHYLCYANIDE; 1-NAPHTHALENEACETONITRILE; 45) 1-NAPHTHYL ACETONITILE; A-NAPHTHALENEACETONITRILE (SEE 5049); 1-NAPHTHYLACETONITIRILE pure

what is of ANNAFOMINA with CAS 132-75-2?

1-Naphthylacetonitrile white crystal. Melting point 32-33 ℃, boiling point 162-164 ℃, 191-194 ℃ (2.4kPa), refractive index (nD20) 1.6192. Insoluble in water.

Specification Melting point 33-35 °C(lit.) Boiling point 191-194 °C18 mm Hg(lit.) density 1.1110 (rough estimate) refractive index n20/D 1.6192(lit.) Fp >230 °F storage temp. Sealed in dry,Room Temperature form Liquid After Melting color Clear yellow to brown BRN 1101012 Application

Packing

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

Synonyms

1-Naphthylacetonitrile97%; 1-NAPHTHYLACETONITRILE; 1-NAPHTHYLMETHYLCYANIDE; 1-NAPHTHALENEACETONITRILE; 45) 1-NAPHTHYL ACETONITILE; A-NAPHTHALENEACETONITRILE (SEE 5049); 1-NAPHTHYLACETONITIRILE pure

CAS: 132-75-2

Purity: 99%

7-KETOLITHOCHOLICACID with CAS 4651-67-6

CAS:4651-67-6
Molecular Formula:C24H38O4
Molecular Weight:390.56
EINECS:225-083-2
Synonyms:7-KETOLITHOCHOLIC ACID; 3ALPHA-HYDROXY-7-KETO-5BETA-CHOLANIC ACID; 3ALPHA-HYDROXY-7-OXO-5BETA-CHOLANIC ACID; 5-BETA-CHOLANIC ACID-3-ALPHA-OL-7-ONE; 3alpha-Hydroxy-7-oxo-5?cholanic acid; 3-alpha-hydroxy-7-oxo-5-beta-cholan-24-oic acid

what is of 7-KETOLITHOCHOLICACID with CAS 4651-67-6?

3alpha-Hydroxy-7-oxo-5beta-cholanic Acid is an intermediate in organic synthesis and pharmaceutical research and development, and is an intermediate in the synthesis of the choleretic drug.

Specification item value CAS No. 57-13-6 Other Names Carbamide Carbonyl diamide MF CH4N2O EINECS No. 200-315-5 Place of Origin China Type Organic intermediate Purity 50% Brand Name unilong Model Number CAS: 57-13-6 Application Organic intermediate Appearance White powder Application

Packing

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

Synonyms

7-KETOLITHOCHOLIC ACID; 3ALPHA-HYDROXY-7-KETO-5BETA-CHOLANIC ACID; 3ALPHA-HYDROXY-7-OXO-5BETA-CHOLANIC ACID; 5-BETA-CHOLANIC ACID-3-ALPHA-OL-7-ONE; 3alpha-Hydroxy-7-oxo-5?cholanic acid; 3-alpha-hydroxy-7-oxo-5-beta-cholan-24-oic acid

CAS: 4651-67-6

Purity: 99%

Potassium Acetate CAS 127-08-2

CAS: 127-08-2
Molecular Formula: C2H3KO2
Molecular Weight: 98.14
EINECS: 204-822-2
Storage Period：1 year

Synonyms:POTASSIUM ACETATE, FOR MOLECULAR BIO; POTASSIUM ACETATE, MOLECULAR BIOLOGY; FEMA 2920; POTASSIUM ACETATE; POTASSIUM ACETATE TS; PRECIPITATION SOLUTION; POTASSIUM ACETATE MOLECULAR BIOLOGY GRADE

What is of Potassium Acetate CAS 127-08-2?

Potassium Acetate CAS 127-08-2 is a colorless crystal or white crystalline powder. It is easily deliquescent and has a salty taste. Its melting point is 292°C and its relative density is 1.5725. It is easily soluble in water, ethanol, and liquid ammonia, but insoluble in ether and acetone.

Specification

ITEM STANDARD

Appearance White crystalline powder.

Chloride ≤0.01%

Sulphate ≤0.01%

Purity ≥99.0%

PH Value 7.5~9.0

Fe ≤0.01%

Pb ≤0.0005%

Application

Packing

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

Melting point	-35 °C (lit.)
Boiling point	207 °C (lit.)
density	0.973 g/mL at 25 °C (lit.)
vapor density	4.55 (vs air)
vapor pressure	0.18 mm Hg ( 20 °C)
refractive index	n20/D 1.541(lit.)
Fp	171 °F
storage temp.	Store below +30°C.
solubility	0.045g/l
form	Fluid
explosive limit	0.8%, 100°F
Odor Threshold	0.0093ppm

Product name	Campholenic aldehyde
Country of origin	HuBei China
Gross weight	25（KG）
Out packing size	300*400
Appearance	Colorless or Light yellow liquid
Storage	Cool Dry Place
Shelf Life	2 years

Items	Specifications
Odor	Odorless
Appearance	Light yellow transparent Liquid
Solid content	30-35%
Activator	22-31%
pH(1% aqueous solution)	4.5-6.5
NaCl	≤6%

ANALYSIS	SLES-70	SLES-28
Appearance (25Ċ)	Transparent or white sticky paste	Light yellow, Transparent liquid
Active substance %	68-72	26-30
Odor	No Strange Odors	No Strange Odors
PH value (25Ċ, 2% sol)	7.0-9.5	7.0-9.5
Unsulfated mattcr(%)	Max.2.0	Max.1.0
Sodium sulfate(%)	Max.1.0	Max.0.5
Color (Klett, 5%Am.aq.sol)	Max.10	Max.10

Melting point	25-28 °C (lit.)
Boiling point	197-198 °C
density	1.246 g/mL at 25 °C (lit.)
refractive index	n20/D 1.4875(lit.)
Fp	176 °F
storage temp.	Sealed in dry,Room Temperature
BRN	2045292
CAS DataBase Reference	1897-52-5(CAS DataBase Reference)
NIST Chemistry Reference	Benzonitrile, 2,6-difluoro-(1897-52-5)

Product Name	Allantoin Powder
Appearence	White powder
Purity	99%
CAS No.	97-59-6
Grade	Cosmetic grade
Sample	Free Sample
Packaging	1kg/ bag, 25kg/ drum

item	value
Classification	Zinc Organic Salt
CAS No.	155-04-4
Other Names	Zinc 2-mercaptobenzothiazole
MF	C14H8N2S4Zn
EINECS No.	205-840-3
Place of Origin	China
Purity	98%
Brand Name	unilong
Model Number	CAS 155-04-4
CAS	155-04-4
MW	397.88

Spermine Basic information
Product Name:	Spermine
CAS:	71-44-3
MF:	C10H26N4
MW:	202.34
EINECS:	200-754-2
Mol File:	71-44-3.mol
Spermine Chemical Properties
Melting point	310-311 °C (dec.)(lit.)
Boiling point	150 °C5 mm Hg(lit.)
density	0.937
refractive index	1.4850 (estimate)
Fp	>230 °F
storage temp.	2-8°C
solubility	H2O: 1 M at 20 °C, clear, colorless

Copper(II) chloride Basic information
Product Name:	Copper(II) chloride
CAS:	7447-39-4
MF:	Cl2Cu
MW:	134.45
EINECS:	231-210-2
Mol File:	7447-39-4.mol
Copper(II) chloride Chemical Properties
Melting point	620 °C(lit.)
Boiling point	993°C/760mmHg
density	3.386 g/mL at 25 °C(lit.)
storage temp.	2-8°C
solubility	H2O: soluble
form	powder
color	Yellow-brown

Product name	Thenoyltrifluoroacetone
CAS NO.	326-91-0
Molecular Formula	C8H5F3O2S
EINECS	206-316-7
MW	222.18
Appearance	Powder
Purity	99%
Melting point	40-44 °C(lit.)
Boiling point	96-98 °C8 mm Hg(lit.)
Density	1.4373 (estimate)
Storage conditions	2-8°C
Flashing point	233 °F

Product name	2,5-Dibromo-3-hexylthiophene
CAS	116971-11-0
Molecular Formula	C10H14Br2S
Molecular Weight	326.09
Appearance	Yellow liquid
Assay	99%min

Appearance	Light yellow solid	Complies
Assay:HPLC	≧98.0%	99.44%

Melting point	173 C
Boiling point	66-68 °C20 mm Hg(lit.)
density	1.17 g/mL at 25 °C(lit.)
refractive index	n20/D 1.518(lit.)
Fp	134 °F
storage temp.	Inert atmosphere,2-8°C
form	Liquid
color	Clear colorless to yellow
Specific Gravity	1.170
Sensitive	Air Sensitive
BRN	970178

Product name	2-Fluorobenzaldehyde
CAS NO	446-52-6
Application	Organic Synthesis Intermediate
Color	Colorless to Pale yellow liquid
MOQ	1KG
Fast delivery	1-5 days
Payment	L/C; T/T; Money Gram; Alibaba trade assurance order

Product name	Acorus tatarinowii extract powder
Appearance	yellow Fine powder
purity	100% pure
PRODUCT CODE	NNOHEP567


Crystallinity	meets the requirements.		Complies
Loss on drying	≤2.0%		0.19%
Heavy metals	≤10 ppm		<10ppm
Water	≤1.0%		0.1%
Related substances	Unspecified impurities: for each impurity	≤0.10%	<0.10%
Related substances	Total Impurity	≤0.5%	0.18%
Purity	≥99.0%		99.7%
Assay	99.0%~101.0% (anhydrous substance).		99.8%

ITEM	Industrial Grade	High Purity Grade
Total Acidity	≥ 95.0%	≥ 99.0%
Free Acid	≤ 2.0%	≤ 0.1%
Water Content	≤ 3.0%	≤ 0.9%
Iron (Fe)	≤ 30 ppm	≤ 10 ppm

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	≤0.5%		0.11%
Heavy metals	≤10 ppm		<10ppm
Sulphated ash	≤0.2%, determined on 1.0 g.		0.009%
Related substances	Unspecified impurities: for each impurity	≤0.10%	<0.10%
	Total Impurity	≤1.0%	0.18%
Purity	≥99.0%		99.82%
Assay	99.0%~101.0% (anhydrous substance).		99.9%

Melting point	6.5 °C
Boiling point	>340°C
density	1.38 g/mL at 20 °C (lit.)
refractive index	n20/D 1.41
Fp	>350°C
storage temp.	Store below +30°C.
form	Viscous Liquid
color	Clear colorless to pale yellow
Specific Gravity	1.396
PH	5 (H2O, 20℃)
Water Solubility	Miscible with dichloromethane, chloroform. Immiscible with water, diethyl ether and hexane.

Product	n-Docosanol
Appearance	White powder
Assay	99%
Acidity coefficient (PKA)	15.20±0.10(Predicted)
Application	Organic synthesis

Product Name	7-Hydroxycoumarin
Appearance	White powder
Specifications	98%
CAS	93-35-6
Certificate	ISO9001/Halal/Kosher/GMP
Storage	Store in cool & dry place. Keep away from strong light and heat.
Packing	1kg/Foil bag, 25kgs/Drum (Two plastic-bags inside with Paper-drums), Or as per customer’s requirements.)
Shelf Life	2 years under well storage situation.

Melting point	-48°C
Boiling point	265-350 °C (lit.)
density	0.990 g/mL at 20 °C (lit.)
refractive index	1.441
Fp	156°C
pka	14.36±0.10(Predicted)
Water Solubility	It is soluble in water.
BRN	1750600
Stability:	Stable. Incompatible with acids, strong bases, strong oxidizing agents.
InChIKey	COBPKKZHLDDMTB-UHFFFAOYSA-N
CAS DataBase Reference	143-22-6(CAS DataBase Reference)

Melting point	760-880 °C(lit.)
density	≥0.25 g/mL at 25 °C(lit.)
storage temp.	Store at +5°C to +30°C.
solubility	H2O: slightly soluble(lit.)
form	flux
color	White
PH	9.1 (100g/l, H2O, 20℃)(slurry)
Water Solubility	Soluble in water.
Merck	145,524

Product Name:	4′-Methylacetophenone
Synonyms:	4’-Methylacetophenone; Ethanone, 1-(4-methylphenyl)-; 1-(4-methylphenyl)ethanone; 4‘-Methylacetophenone; 4-Methylacetophenone;
CAS No.:	122-00-9
MF:	C9H10O
Density:	1.004 g/mL at 20 °C 1.005 g/mL at 25 °C (lit.)
Melting Point:	22-24 °C (lit.)
Boiling Point:	226 °C (lit.)
Flash Point:	198 °F
Refractive Index:	n20/D 1.533(lit.)
Storage Temp:	Store below +30°C
Appearance:	Clear light yellow to yellow liquid
Application:	Organic synthesis and fragrance

Melting point	292-295 °C(lit.)
alpha	165 º (c=1, CHCl3,on dry ba)
Boiling point	492.11°C (rough estimate)
density	0.9967 (rough estimate)
refractive index	162 ° (C=1, MeOH)
storage temp.	2-8°C
solubility	Practically insoluble in water, soluble in ethanol, sparingly soluble in methylene chloride.
pka	pKa 5.56±0.1 (Uncertain)
form	Crystalline Powder
color	White to off-white
optical activity	[α]22/D +170.0°, c = 1 in chloroform
Water Solubility	SOLUBLE IN ACETIC ACID
Merck	14,3590
BRN	2229654

Melting point	72-75 °C (lit.)
Boiling point	240 °C / 6.5mmHg
density	1.122
refractive index	1.5300 (estimate)
Fp	152°C
storage temp.	Sealed in dry,Room Temperature
pka	3.51±0.20(Predicted)
form	Crystalline Powder
color	Light beige to light purple
Water Solubility	slightly soluble
BRN	193303

CAS	506-87-6
Product Name:	Guaiacol carbonate
Melting point	88°C
Boiling point	377.26°C (rough estimate)
density	1.2662 (rough estimate)
refractive index	1.5000 (estimate)
BRN	2472687
Safety Statements	22-24/25
HS Code	29209090
Preparation Products	1,5-Diphenylcarbazide

1-Dodecanethiol Basic information
Product Name:	1-Dodecanethiol
CAS:	112-55-0
MF:	C12H26S
MW:	202.4
EINECS:	203-984-1
Mol File:	112-55-0.mol
1-Dodecanethiol Chemical Properties
Melting point	-7 °C
Boiling point	266-283 °C(lit.)
density	0.845 g/mL at 25 °C(lit.)
vapor density	7 (vs air)
vapor pressure	0.002 hPa (20 °C)
FEMA	4581 \| DODECANETHIOL
refractive index	n20/D 1.459(lit.)
Fp	>230 °F
storage temp.	2-8°C
form	Liquid
pka	10.49±0.10(Predicted)
color	Clear
Odor	Stench
Water Solubility	IMMISCIBLE
λmax	205nm(lit.)
Sensitive	Air Sensitive
JECFA Number	1924
BRN	969337

what is of Allantoin with CAS 97-59-6?

Specification

Application

Packing

what is of Zinc2-mercaptobenzothiazole with CAS 155-04-4?

Specification

Application

Packing

what is of 2-aminobenzothiazole with CAS 136-95-8?

Specification

Application

Packing

What is Cyclopentane CAS 287-92-3

Specification

Application

Packing

What is 2-Amino-2-methyl-1,3-propanediol AMPD?

Specification

Application

Package

what is of 1,2,3,4-Tetrahydronaphthalene with CAS 119-64-2?

Specification

Application

Packing

what is of Spermine with CAS 71-44-3?

Specification

Application

Packing

What is of Cupric chloride with CAS 7447-39-4?

Specifications

Application

Packing

what is of Thenoyltrifluoroacetone with CAS 326-91-0?

Specification

Application

Packing

what is of 2,5-Dibromo-3-hexylthiophene with CAS 116971-11-0?

Specification

Application

Packing

What Is Ninhydrin hydrate

Specification

Application

Package

what is of 3-Fluorobenzaldehyde with CAS 456-48-4?

Specification

Application

Packing

what is of 2-Fluorobenzaldehyde with CAS 446-52-6?

Specification

Application

Packing

what is of Elemicin with CAS 487-11-6?

Specification

Application

Packing

what is of Campholenicaldehyde with CAS 4501-58-0?

Specification

Application

Packing

what is of Benzylsulfonylchloride with CAS 1939-99-7?

Specification

Application

Packing

what is of CAB with CAS 86243-76-7?

Specification

Application

Packing

what is of Zinc(II)acetylacetonate with CAS 14024-63-6?

Specification

Application

Packing

what is of SODIUMLAURYLETHERSULFATE with CAS 68585-34-2?

Specification

Application

Packing

What is Sodium thioglycolate CAS 367-51-1?

Specification

Application

Package

Content%, ≥	98	98.5
Moisture%, ≤	0.5	0.5
Sulfate,% ≤	0.1	0.08
Total copper%, ≥	51.21	51.5

Appearance	Fine uniform powder
Color	White or light yellow
Odor	Characteristic
Taste	Sweet taste
XOS %	≧95
XOS2-4 %	≧65
Moisture %	≦5.0
Ash %	≦0.3
PH	3.5-6.0
Pb %	≦0.5
As %	≦0.3
Total bacterial count	≦1000
Coliforms	Not detected
Salmonella	Not detected
Yeast and Mould	≦25
Shigella	Not detected

Melting point	54°C
Boiling point	200-210 °C(Press: 0.05 Torr)
density	1,1 g/cm3
FEMA	2787 \| NONANOYL 4-HYDROXY-3-METHOXYBENZYLAMIDE
Fp	190°C
storage temp.	Sealed in dry,2-8°C
solubility	methanol: 100 mg/mL, clear to slightly hazy
pka	9.76±0.20(Predicted)
form	powder
color	white to off-white
JECFA Number	1599
BRN	2144300

Items	Specification	Test Result %
Silicon dioxide(SiO2)%	≥45	46.7
Sodium oxide(Na2O)%	50.0-52.0	50.7
Water insoluble %	≤0.25	0.01
Fe(ppm)	≤300	115
Whiteness%	≥75	88
Bulk Density	1.05-1.35g/cc	1.23
PH of 1.0% Solution	44543	12.7
Particular Size% (20-60mesh)	≥93	99

Product Name	2-Picolinic acid	Melting Point	139-142 °C (lit.)
CAS Number	98-98-6	Boiling Point	229.19°C (rough estimate)
Purity	99%	Place of Origin	Shandong, China
Appearance	White crystalline	Molecular Formula	C6H5NO2

Name	Zinc benzenesulfinate dihydrate
CAS	24308-84-7
Color	White
Melting point	217-221℃
Molecular formula	C12H14O6S2Zn
Form	Powder

Name	N-Isopropylbenzylamine
Other Name	N-Benzylisopropylamine; N-(1-Methylethyl)-benzenemethanamine; N-benzylpropan-2-amine; N-benzylpropan-2-aminium
CAS NO.	102-97-6
Place of Origin	Hebei, China
Purity	99%
MW	149.23
Refractive index	1.502
B.P.	200 ºC
F.P.	87 ºC
MOQ	1Kg

Appearance	colorless or yellowish transparent liquid
Purity	99%
Impurity	less than 1%
MP	175-178℃
Water content	≤0.5%
Residue on ignition	≤0.2%

ITEM	STANDARD	RESULT
Appearance	Light yellow to yellow liquid	Conform
Color(hazen)	≤200	70
Acid value	195-205	199.3
Iodine value	90-110	95.2
Titer	≤16℃	9.6℃
C₁₈	≥90	92.8

ITEM	STANDARD
CAS	41945-48-6 / 361-09-1
Appearance	This product should be white or off white powder. The breath is faint and the taste is bitter.
Identification IR	The solution should be blue purple
Alcohol solution	The solution should be clear without obvious precipitation
PH	7.0-9.5
Specific rotation	+35°至+40°
Content	≥98.0%
Burning residue	≤0.3%
Loss On Drying	≤5%