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SOLVENT VIOLET 13 with CAS 81-48-1

CAS No.:81-48-1
Other Names:solvent violet 13
MF:C21H15NO3
EINECS No.:Solvent violet 13
Synonym: 10-Anthracenedione,1-hydroxy-4-(4-methylphenyl)amino-9; 11092violet; 1-hydroxy-4-((4-methylphenyl)amino)-10-anthracenedione; 1-hydroxy-4-(p-toluidino)-anthraquinon; 1-Hydroxy-4-(p-toluido)anthraquinone; 1-hydroxy-4-[(4-methylphenyl)amino]-10-anthracenedione; 1-hydroxy-4-p-toluidino-anthraquinon; 9,10-Anthracenedione,1-hydroxy-4-(4-methylphenyl)amino-

What is SOLVENT VIOLET 13 with CAS 81-48-1?


Solvent Violet 13 is a black purple needle-shaped crystal. It turns green when encountering concentrated sulfuric acid, and turns purple as the acidity decreases. Soluble in acetone, ethyl acetate, benzene and hot acetic acid, slightly soluble in ethanol, insoluble in water.

Specification

ITEM	STANDARD
Appearance	Violet-red powder
Color difference	△E≤0.50
Intensity	100±2%
Infusiblisty	≤0.2%
Volatile	≤0.2%
Water content	≤0.5%
PH value	6.5-7
Granule	100um/Square inch <3%

Application

It can be used in Offset Ink, Water base Ink , Textile Printing and Plastic

Packing

25kgs/bag,20tons/20’container

CAS: 81-48-1

MF: C21H15NO3

Purity: 99%

AMMONIUM LAURYL SULFATE with CAS 2235-54-3

CAS No:2235-54-3
MF:C12H25O4S.NH4
EINECS No:218-793-9
Purity:99%
Model Number:2235-54-3
Product name:Ammonium lauryl sulfate

What is of AMMONIUM LAURYL SULFATE with CAS 2235-54-3?

Ammonium lauryl sulfate is an anionic surfactant which can be used in the preparation of porous building ceramics by gelcasting and formulation of cosmetic products. It can also be used as a corrosion inhibitor for carbon steel in acidic solution.


Specifications

Product Name	Ammonium lauryl sulfate
Synonyms	Ammonium dodecyl sulphate; Dodecyl sulfate ammonium salt
CAS	2235-54-3
EINECS	218-793-9
Molecular Formula	C₁₂H₂₅O₄S^.NH₄
Molecular Weight	283.42

Application

1. As the main component or auxiliary component of cleaning agent and foaming agent, it is widely used in the field of personal care products such as toothpaste, shampoo, hand soap, shampoo, shower gel and so on.

2. Compared with sodium lauryl sulfate: ammonium lauryl sulfate has lower toxicity and irritation, so it is widely used in personal care products such as shampoo and shower gel.

3. In view of the irritation of ammonium lauryl sulfate, in products that are in direct and long-term contact with the human body, such as skin care products, the addition amount should not exceed 1%.

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Keywords

akyposalals33; ammoniumlaurylsulfatesolution; ammoniumn-dodecylsulfate; concosulfatea; dodecylammoniumsulfate; laurylammoniumsulfate ;laurylsulfateammoniumsalt; laurylsulfated’ammonium

CAS: 2235-54-3

MF: C12H25O4S.NH4

Purity: 99%

Anthraquinone-2-Sulfonic Acid with CAS 131-08-8

CAS:131-08-8
Molecular Formula:C14H9NaO5S
Molecular Weight:312.27
EINECS:205-009-5
Synonyms:SODIUM ANTHRAQUINONE-BETA-SULFONATE; SODIUM ANTHRAQUINONE-B-SULFONATE; SODIUM ANTHRAQUINONE-2-SULFONATE; 2-Anthracenesulfonicacid,9,10-dihydro-9,10-dioxo-,sodiumsalt 2-anthraquinonesulfonatesodium; 9,10-anthraquinone-2-sodiumsulfonate; 9,10-dihydro-9,10-dioxo-2-anthracenesulfonicacisodiumsalt

what is of Anthraquinone-2-Sulfonic Acid with CAS 131-08-8?

Sodium anthraquinone-2-sulfonate is a dye containing anthraquinone or polycyclic ketone structures, and is currently the most widely used type of dye besides azo dyes. White or light yellow glossy plate-like crystals, soluble in hot water, slightly soluble in cold water, insoluble in alcohols or ethers.

Specification

Packing

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

Synonyms

SODIUM ANTHRAQUINONE-BETA-SULFONATE; SODIUM ANTHRAQUINONE-B-SULFONATE; SODIUM ANTHRAQUINONE-2-SULFONATE; 2-Anthracenesulfonicacid,9,10-dihydro-9,10-dioxo-,sodiumsalt 2-anthraquinonesulfonatesodium; 9,10-anthraquinone-2-sodiumsulfonate; 9,10-dihydro-9,10-dioxo-2-anthracenesulfonicacisodiumsalt

CAS: 131-08-8

MF: C14H7NaO5S

Purity: 99%

SOLVENT YELLOW 93 with CAS 4702-90-3

CAS:4702-90-3
Molecular Formula:C21H18N4O2
Molecular Weight:358.39
EINECS:225-184-1
Synonyms:C.I. 48160; Solvent Yellow 93; Kayaset Yellow GN; Oplas Yellow 140; Polymer Yellow GN; Thermoplast Yellow 104; S.Y93; (61969-52-6) solvent yellow 93; transparent yellow 3g

what is of SOLVENT YELLOW 93 with CAS 4702-90-3?

Solvent Yellow 93 green light yellow powder. Insoluble in water, soluble in organic solvents such as ethanol, chloroform, acetone, etc. Transparent Yellow 3G is used for coloring polyester fibers and also for manufacturing polyester masterbatch.

Specification

Packing

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

Synonyms

C.I. 48160; Solvent Yellow 93; Kayaset Yellow GN; Oplas Yellow 140; Polymer Yellow GN; Thermoplast Yellow 104; S.Y93; (61969-52-6) solvent yellow 93; transparent yellow 3g

CAS: 4702-90-3

MF: C21H18N4O2

Purity: 99%

Naphthol AS with CAS 92-77-3

CAS:92-77-3
Molecular Formula:C17H13NO2
Molecular Weight:263.29
EINECS:202-188-1
Synonyms:NAPTHOL AS; NAPHTHOL AS(TM); NAPHTHOL AS; TEREPHTHALBIS(O-HYDROXYANILIDE); Dycosthol AS; Kako Grounder AS; Naphtanilide RC;
Orange Base GC; Youhaothol AS.

what is of Naphthol AS with CAS 92-77-3?

Naphtol AS was used as off-the-shelf color-based anion sensors in organic solvents.

Specification

Packing

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

Synonyms

NAPTHOL AS; NAPHTHOL AS(TM); NAPHTHOL AS; TEREPHTHALBIS(O-HYDROXYANILIDE); Dycosthol AS; Kako Grounder AS; Naphtanilide RC;
Orange Base GC; Youhaothol AS.

CAS: 92-77-3

MF: C17H13NO2

Purity: 99%

N-METHYLTAURINE SODIUM SALT 40% with CAS 4316-74-9

CAS:4316-74-9
Molecular Formula:C3H10NNaO3S
Molecular Weight:163.17
EINECS:224-339-0
Synonyms2-METHYLAMINOETHANE-1-SULFONIC ACID SODIUM SALT; 2-(methylamino)-ethanesulfonicacimonosodiumsalt; Ethanesulfonicacid,2-(methylamino)-,monosodiumsalt; N-METHYLTAURINE SODIUM SALT; SODIUM N-METHYLTAURINATE; N-Methyltaurine sodium salt anhydrous

What is N-Methyl Taurine Sodium Salt 4316-74-9 ？

METHYLTAURINE SODIUM SALT cas number is 4316-74-9, other names are N-Methyltaurine Sodium Salt (64-66% in Water); Sodium 2-(methylamino)-1-ethanesulfonate; Ethanesulfonic acid,2-(methylamino)-, sodium salt; Ethanesulfonic acid, 2-(methylamino)-, sodium salt (1:1); Sodium methyl taurate(SMT); N-Methyltaurine Sodium Salt (>; Sodium 2-(methylamino)ethanesulfonate, 60% in water

Specification

CAS	4316-74-9
Other Names	SORBITAN LAURATE
EINECS	224-339-0
Appearance	Yellow liquid
Purity	99%
Color	Yellow

Application

N-Methyltaurine Sodium Salt is used in the analysis of the changing properties of anionic surfactants and the development of new skin cleansers or soaps. It is the salt of N-Methyltaurine, a compound used in sperm cryopreservation studies. N-Methyltaurine is also used in the studies relating to effects on oxidative damage to erythrocytes via phenylhydrazine.

Packing

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

Synonyms

2-METHYLAMINOETHANE-1-SULFONIC ACID SODIUM SALT; 2-(methylamino)-ethanesulfonicacimonosodiumsalt; Ethanesulfonicacid,2-(methylamino)-,monosodiumsalt; N-METHYLTAURINE SODIUM SALT; SODIUM N-METHYLTAURINATE; N-Methyltaurine sodium salt anhydrous;SODIUM METHYLTAURATE

CAS: 4316-74-9

Purity: 99%

SORBITAN LAURATE with CAS 1338-39-2

CAS:1338-39-2
Molecular Formula:C18H34O6
Molecular Weight:346.46
EINECS:215-663-3
Synonyms:EmulsifierS20; radiasurf7125; Arlasel 20; emsorb2515; emulsifier(s20); Span 20 CAS NO.1338-39-2; Sorbitan Monolaurate (Span-20); Span #20 (Sorbitan monolaurate); span (R) 20 hlb-value 8.6; span(R) 20 solution

what is of SORBITAN LAURATE with CAS 1338-39-2?

Span 20 is sorbitan dodecanoate, an amber oily liquid that is miscible with organic solvents and oils, and forms a galactose solution in water.

Specification

Apperance	Amb ropy grease	Faint yellow ceraceous solid	Faint yellow ceraceous solid	Amb ropy liquid
Hydroxyl value (mgKOH/g)	190-220	240-270	255-290	330-360
Saponification number(mgKOH/g)	140-160	145-160	140-150	160-175

Packing

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

Synonyms

EmulsifierS20; radiasurf7125; Arlasel 20; emsorb2515; emulsifier(s20); Span 20 CAS NO.1338-39-2; Sorbitan Monolaurate (Span-20); Span #20 (Sorbitan monolaurate); span (R) 20 hlb-value 8.6; span(R) 20 solution

CAS: 1338-39-2

MF: C24H46O6

Purity: 99%

Carbomer 940 with CAS 9003-01-4

CAS No.:9003-01-4
MF:C3H4O2
EINECS No.:202-415-4
Purity:99.9%
Appearance:Free flowing powder, white
Other Names:Carbopol;940;CARBOPOL(R) 940;CARBOPOL(TM) 940;CARBOPOL(TM) 934;CARBOPOL(TM)

What is of Carbomer 940 with CAS 9003-01-4?

Carbomer 940 is a commonly used dispersant that can disperse microcrystals or sediment of calcium carbonate, calcium sulfate and other salts in water without settling, thereby achieving the purpose of scale inhibition. In addition to being used as a scale inhibitor and dispersant in circulating cooling water systems, it is also widely used in papermaking, textile, printing and dyeing, ceramics, coatings and other industries.

Specification

Name	Carbomer 940
Appearance	White Powder
Purity	99.9%
CAS	9003-01-4
Solvent	Dichloromethane
PH Value	2.7~3.5
Viscosity	40000-60000
Carboxylic acid groups	56~68%
Loss on drying	≤2.0%
Shelf Life	24 Months

Application

Clinically, the main functions and functions of carbomer are to protect the skin, resist ultraviolet rays, reduce viscosity, and reduce inflammation and sterilization. Carbomer, also known as acrylic resin, is a commonly used cosmetic additive.
1. Protect the skin: It has a certain affinity with the skin. Adding skin care products can reduce irritation and damage to the skin and mucous membranes, thereby protecting the skin.
2. Resist ultraviolet rays: It can enhance the skin’s ability to resist ultraviolet rays to a certain extent.
3. Reduce viscosity: It can reduce viscosity, maintain the stability of effective cosmetic substances, and make it easier for the skin to absorb.
4. Anti-inflammation and sterilization: Carbomer is a natural medicinal ingredient that has certain sterilization and anti-inflammatory effects and can fight dermatitis to a certain extent.

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 9003-01-4

MF: C3H4O2

Purity: 99%

Emulsifier CG M68 with CAS 246159-33-1

CAS:246159-33-1
Product name:Emulsifier CG M68
EINECS:236-131-7
Brand Name:Unilong
Synonyms:CetearylGlucoside; C16-18-alkyl glycosides; D-Glucopyranose,C16-18-alkyl glycosides

What is Emulsifier CG M68 with CAS 246159-33-1?


CetearylGlucoside has excellent ability of decontamination, foaming, foam stabilization, emulsification, dispersion and solubilization. Acid and alkali resistance. As an emulsifier, it is used in the field of personal care products. Specification APPEARANCE White to pale yellow flaky Water（%） ≤2 Ph (5% water) 4.0-7.0 Acid vale ≤1.0 Melting point（℃） 60-65 Application

1. Emulsifier CG M68 has excellent decontamination, foaming, foam stabilizing, emulsifying, dispersing and solubilizing abilities.
2. Acid and alkali resistance. Not sensitive to electrolytes.
3. Can reduce the irritation of other surfactants. No cloud point.
4. Green surfactant.
5. Good compatibility with skin.
6. CetearylGlucoside widely used as a detergent. Such as: personal care products, household cleaning, tableware washing, food industry cleaning, industrial cleaning, textile cleaning and other fields. In particular, Emulsifier CG M68 can be used at high alkali contents.
7. Emulsifier CG M68 widely used as foaming agent and foam stabilizer.
8. CetearylGlucoside widely used as emulsifier, emulsion stabilizer, etc. Such as: pesticides, emulsion polymerization, personal care products and other fields. In particular, cetearylGlucoside has no cloud point, and its application field is wider than that of polyether nonionic surfactants.

Emulsifier-CG-M68-application

Pacakage

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Related words

Aziridine, polymer with 1,2-ethanediamine; PolyethyleniMine, ethylenediaMine branched average Mw ~800 by LS, average Mn ~600 by GPC; Polyethylenimine, ethylenediamine branched; POLYETHYLENIMINE LOW MOLECULAR WEIGHT; Cetearyl Glucoside/C16-18-alkyl glycosides; C16-18-alkyl glycosides

CAS: 246159-33-1

MF: C29H44O12

Purity: 99%

N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulphate with CAS 54381-16-7

CAS No.:54381-16-7
MF:C10H18N2O6S, C10H18N2O6S
EINECS No.:214-254-7
Color:White powder
Synonyms:N,N-BIS(2-HYDROXYETHYL)-1,4-PHENYLENEDIAMINE SULFATE; N,N-BIS(2-HYDROXYETHYL)-1,4-PHENYLENEDIAMINE SULPHATE; N,N’-BIS(2-HYDROXYETHYL)-2-NITRO-P-PHENYLENEDIAMINE SULFATE; N,N-BIS(2-HYDROXYETHYL)-P-PHENYLENEDIAMINE SULFATE; N,N-BIS(2-HYDROXYETHYL)-P-PHENYLENEDIAMINE SULPHATE

What is of N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulphate with CAS 54381-16-7?

N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulphate can be used in Syntheses Material Intermediates.

Description

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Synonyms

N,N-BIS(2-HYDROXYETHYL)-1,4-PHENYLENEDIAMINE SULFATE; N,N-BIS(2-HYDROXYETHYL)-1,4-PHENYLENEDIAMINE SULPHATE; N,N’-BIS(2-HYDROXYETHYL)-2-NITRO-P-PHENYLENEDIAMINE SULFATE; N,N-BIS(2-HYDROXYETHYL)-P-PHENYLENEDIAMINE SULFATE; N,N-BIS(2-HYDROXYETHYL)-P-PHENYLENEDIAMINE SULPHATE

CAS: 54381-16-7

MF: C10H18N2O6S

Purity: 99%

COBALT GLUCONATE with CAS 71957-08-9

CAS:71957-08-9
Molecular Formula:C12H22CoO14
Molecular Weight:449.23
EINECS:276-206-1
Synonyms: BIS(D-GLUCONATO-O1,O2)COBALT; COBALT(II)GLUCONATEHYDRATE; COBALTGLUCONATE; GLUCONICACIDCOBALTSALT; Cobalt(II)gluconate; Cobaltousgluconate; Cobalt,bis(D-gluconato-.kappa.O1,.kappa.O2)-,(T-4)-; COBALTGLUCONATE,ANHYDROUS

What Is COBALT GLUCONATE with CAS 71957-08-9?

Cobalt gluconate and a production method thereof relate to a cobalt-containing organic compound suitable for use as a pharmaceutical intermediate, The production method is to dissolve cobalt sulfate and sodium bicarbonate in water, make saturated solution, filter and refine respectively, react in the reaction kettle, reaction temperature 80℃, time 1 hour, and then put in other containers for 12 hours, then centrifuge separation, washing, drying, grinding, sieving; Then the prepared basic cobalt carbonate and gluconic acid react in the reaction kettle, react at the temperature of 70℃-100℃ for 1 hour, and then put into the crystallization tank for crystallization, drying, grinding, the advantages are easy to dissolve in water, the production process is simple. Mainly used in cosmetics, food additives.

Specification

Packing

25kgs/bag,20tons/20’container

CAS: 71957-08-9

MF: C12H22CoO14

Purity: 99%

Dipentene with CAS 138-86-3

CAS:138-86-3
MF:C10H16
MW:136.23
EINECS:205-341-0
Synonyms:L-LIMONENE; L-P-MENTHA-1,8-DIENE; D(+) LIMONENE; D-LIMONENE; D-P-MENTHA-1,8-DIENE; D-CINENE; D-CAJEPUTENE; D-1-METHYL-4-ISOPROPENYL-D-CYCLOHEXENE; CITRUS TERPENE; CITRAL TERPENES; (-)-LIMONENE; LIMONENE 145

What Is Dipentene with CAS 138-86-3

Dipentene is a colorless, flammable liquid at room temperature with a pleasant lemon scent. Insoluble in water, miscible with ethanol.

Specification

Items	Specifications
Appearance	Colorless to yellowish transparent liquid
Odor	Slightly scented with purple lilac and pine wood
Relative Density,20℃	0.860~0.878
Refractive index,20℃	1.4600~1.4900
Distillation range	≥96%

Application

1. Used as raw material for synthetic rubber and spices, and also used as solvent
2. Used as a solvent, also used in spice synthesis and pesticide production

Packing

200 kg/drum

Related Keywords

DL-LIMONENE (MIXTURE OF D- AND L-FORM CA; LIMONENE(P); Dipentene technical grade; (±)-LiMonene, Mixture of isoMers; DL-Limonene (mixture of D- and L-form ~1:1) for synthesis; acintenedpdipentene; alpha-Limonene; Cajeputen; Cinen; Cyclohexene, 1-methyl-4-(1-methylethenyl)-; Cyclohexene, 1-methyl-4-(1-methylethynyl); cyclohexene,1-methyl-4-(1-methylethenyl)-; cyclohexene,1-methyl-4-(1-methylethylidene)-,(±)-; delta-1,8-Terpodiene

CAS: 138-86-3

MF: C10H16

Purity: 99%

2-Hydroxyethanesulphonic acid with CAS 107-36-8

CAS No.:107-36-8 Other Names:2-Hydroxyethanesulphonic acid MF:C2H6O4S EINECS No.:203-484-3 Synonym: 2-Hydroxyethanesulfonate; 2-hydroxy-ethanesulfonicaci; ethanolsulfonicacid; hydroxyethylsulfonicacid; isethionic; isothionicacid;

What is of 2-Hydroxyethanesulphonic acid with CAS 107-36-8?

Isethionic acid (2-Hydroxyethanesulfonic acid) is an organic sulfur compound. Isethionic acid is widely distributed in animals and some red algae. Isethionic acid can be used as anion stain remover and has anti-sedimentation activity against Balanus amphitrite.

Specification

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

CAS: 107-36-8

MF: C2H6O4S

Purity: 99%

2-(2,4-Diaminophenoxy)ethanol dihydrochloride with CAS 66422-95-5

CAS No.:66422-95-5 Other Names:2,4-DAPE MF:C8H14Cl2N2O2 EINECS No.:266-357-1 Melting Point::222-224°C Boiling Point::432.7°C at 760 mmHg Flash Point::215.5°C

What is of 2-(2,4-Diaminophenoxy)ethanol dihydrochloride with CAS 66422-95-5?

2-(2,4-Diaminophenoxy)Ethanol Dihydrochloride is Grey or off-white powder, mostly used in cosmetics, skin care products and hair dyeing products. The main function is colorant, which is relatively safe and can be used at ease.

Description

Product Name:	2-(2,4-Diaminophenoxy)ethanol dihydrochloride	Batch No.	JL20220810
Cas	66422-95-5	MF Date	Aug. 10, 2022
Packing	25KGS/DRUM	Analysis Date	Aug. 10, 2022
Quantity	500KGS	Expiry Date	Aug. 09, 2023
ITEM	STANDARD		RESULT
Appearance	Grey or off-white powder		Off-white powder
Identification	IR for standard spectrum		Conforms
Sulfate ash	≤1.0%		0.24%
Ion of Iron	≤70ppm		11ppm
Water	≤1.0%		0.28%
Purity(by HPLC)	≥98.0%		99.4%
Conclusion	Qualified

Application

Mainly used as medicine intermediate and raw material of hair dye.
Used as colorant in cosmetics and skin care products..

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

rcrawastenumberu051; sakresote100; taroil; CREOSOTE COAL TAR; COAL TAR CREOSOTE; CARBOLINEUM; COALTARCRESYLICACID; PETROLEUMCREOSOTE; COALTARCRESOL; CREOSATE

CAS: 8001-58-9

MF: N/A

Purity: 99%

Sodium mercaptobenzothiazole with CAS 2492-26-4

CAS No.:2492-26-4 Other Names:MBT. Na;2-MBT MF:C7H5NNaS2 EINECS No.:219-660-8 Model Number:F015 MW:189.23 EINECS:219-660-8 Active content (wt) %:50.0min Density (20℃)g/cm3:1.20 min

What is of Sodium mercaptobenzothiazole with CAS 2492-26-4?

An amber liquid with an odor of old rubber. A 50% aqueous solution. Denser than water.


Specifications

Product name	Sodium salt of 2-Mercaptobenzothiazole (MBT•Na)
Cas	2492-26-4
MF	C7H4NNaS2
MW	189.22
Appearance	Pale yellow transparent liquid
Active content (wt) %	50.0min
Density (20℃)g/cm3	1.20 min

Packing

25kgs/drum,9tons/20’container

Synonyms

(2-benzothiazolylthio)-sodiu; 2(3H)-Benzothiazolethione,sodiumsalt; 2-benzothiazolethiol,sodiumderiv; 2-benzothiazolethioChemicalbookl,sodiumsalt; 2-mercapto-benzothiazole,sodium; sodium2-mercaptobenzothiazolsolution; sodiumbenzothiazolethiolate;sodiummbt

CAS: 2492-26-4

MF: C7H5NNaS2

Purity: 99%

1-Hexadecylamine with CAS 143-27-1

CAS:16691-43-3
Molecular Formula:C2H4N4S
Molecular Weight:116.14
EINECS:240-735-6
Synonyms:3-AMINO-5-MERCAPTO-1,2,4-TRIAZOLE; 3-AMINO-5-MERCAPTO-1H-1,2,4-TRIAZOLE; 3-AMINO-4H-1,2,4-TRIAZOLE-5-THIOL; 3-AMINO-1,2,4-TRIAZOLE-5-THIOL; 5-MERCAPTO-3-AMINO, 1,2,4-TRIAZOLE; 3H-1,2,4-Triazole-3-thione, 5-amino-1,2-dihydro-; 3H-1,2,4-Triazole-3-thione,5-amino-1,2-dihydro-(9CI)

what is of 1-Hexadecylamine with CAS 143-27-1?

A white waxy solid with an ammonia-like odor. Insoluble in water and less dense than water. Hence floats on water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion, inhalation or skin absorption. Used to make other chemicals.

Specification

Packing

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

Synonyms

3-AMINO-5-MERCAPTO-1,2,4-TRIAZOLE; 3-AMINO-5-MERCAPTO-1H-1,2,4-TRIAZOLE; 3-AMINO-4H-1,2,4-TRIAZOLE-5-THIOL; 3-AMINO-1,2,4-TRIAZOLE-5-THIOL; 5-MERCAPTO-3-AMINO, 1,2,4-TRIAZOLE; 3H-1,2,4-Triazole-3-thione, 5-amino-1,2-dihydro-; 3H-1,2,4-Triazole-3-thione,5-amino-1,2-dihydro-(9CI)

CAS: 143-27-1

MF: C16H35N

Purity: 99%

3-AMINO-5-MERCAPTO-1,2,4-TRIAZOLE with CAS 16691-43-3

CAS:16691-43-3
Molecular Formula:C2H4N4S
Molecular Weight:116.14
EINECS:240-735-6
Synonyms:3-AMINO-5-MERCAPTO-1,2,4-TRIAZOLE; 3-AMINO-5-MERCAPTO-1H-1,2,4-TRIAZOLE; 3-AMINO-4H-1,2,4-TRIAZOLE-5-THIOL; 3-AMINO-1,2,4-TRIAZOLE-5-THIOL; 5-MERCAPTO-3-AMINO, 1,2,4-TRIAZOLE; 3H-1,2,4-Triazole-3-thione, 5-amino-1,2-dihydro-; 3H-1,2,4-Triazole-3-thione,5-amino-1,2-dihydro-(9CI)

what is of 3-AMINO-5-MERCAPTO-1,2,4-TRIAZOLE with CAS 16691-43-3?

3-Amino-1,2,4-triazole-5-thiol inhibits corrosion of copper in aerated acidic chloride pickling solutions.

Specification

Packing

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

Synonyms

3-AMINO-5-MERCAPTO-1,2,4-TRIAZOLE; 3-AMINO-5-MERCAPTO-1H-1,2,4-TRIAZOLE; 3-AMINO-4H-1,2,4-TRIAZOLE-5-THIOL; 3-AMINO-1,2,4-TRIAZOLE-5-THIOL; 5-MERCAPTO-3-AMINO, 1,2,4-TRIAZOLE; 3H-1,2,4-Triazole-3-thione, 5-amino-1,2-dihydro-; 3H-1,2,4-Triazole-3-thione,5-amino-1,2-dihydro-(9CI)

CAS: 16691-43-3

MF: C2H4N4S

Purity: 99%

2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE with CAS 54458-61-6

CAS No:54458-61-6
MF:C9H14O
EINECS No:611-148-6
Type:Agrochemical Intermediates
Purity:98%min
Model Number:SDLH -TETRAMETHYL-2-CYCLOPENTENONE
Synonyms:2,3,4,5-TETRAMETHYL-2-CYCLOPENTEN-1-ONE; 2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE; 2,3,4,5-TETRAMETHYLCYCLOPENT-2-ENONE; 2,3,4,5-Tetramethyl-2-cyclopentenone (mixture of cis- and trans- isomers),

What is of 2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE with CAS 54458-61-6?

2,3,4,5-Tetramethyl-2-cyclopentenone can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly used in laboratory research and development processes and chemical production processes.


Specifications

Packing

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Synonyms

2,3,4,5-TETRAMETHYL-2-CYCLOPENTEN-1-ONE; 2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE; 2,3,4,5-TETRAMETHYLCYCLOPENT-2-ENONE; 2,3,4,5-Tetramethyl-2-cyclopentenone (mixture of cis- and trans- isomers),

CAS: 54458-61-6

MF: C9H14O

Purity: 99%

Oleamidopropyl Dimethylamine with CAS 109-28-4

CAS No.:109-28-4
MF:C23H46N2O
EINECS No.:203-661-5
Purity:98%min
Other Names:N-[3-(dimethylamino)propyl]oleamide; OLEAMIDOPROPYLDIMETHYLAMINE; 9-Octadecenamide,N-3-(dimethylamino)propyl-,(9Z)-; N-3-Oleylamidopropyldimethylamine; N,N-Dimethylolamidopropylamine; (9Z)-N-[3-(Dimethylamino)propyl]-9-octadeceneamide; (Z)-N-[3-(Dimethylamino)propyl]-9-octadecenamide; OleylamidopropylDimethylAmine

What is Oleamidopropyl dimethylamine

Oleamidopropyl dimethylamine is a cationic emulsifier in cosmetics, such as body lotions, creams, shampoos, hair rinse preparations, etc.

Specification

Test item	Specification	Result
Appearance	Yellow to dark yellow liquid	PASS
Color (25%in ethanol)Hazen	≤500	455
Acid Value	≤5.0	4.2
Amine Value, mgKOH/g	150-188	164

Application

Specification

Items	Technical index
Product name	2,4,6-trimethylbenzoyldiphenyl phosphine oxide
Synonyms	Photoinitiator TPO
CAS No.	75980-60-8
Molecular formula	C₂₂H₂₁O₂P
Molecular Weight	348.37
Appearance	light yellow powder
Assay	99%min
Melting Point	90.0-94.0 ‘C
Loss Rate:Volatile Matter	0.5%max
Ash Content	0.1%max
Dlarity	10 g / 100 ml toluene

Packing

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

Synonyms

Orlistat USP RC C; Orlistat Related Compound C (25 mg) (Triphenylphosphine oxide); Triphenylphosphine oxide(TPPO); Triphenylphosphine oxide, 99% 100GR; Orlistat USP Related Compound C (Triphenylphosphine Oxide); Ph3PO; Mouse Thrombopoietin ELISA Kit; Human Thrombopoietin ELISA Kit; Orlistat Related CoMpound C

CAS: 791-28-6

MF: C18H15OP

Purity: 99%

3,4-Dihydroxybenzoicacid with CAS 99-50-3

CAS:99-50-3
Molecular Formula:C7H6O4
Molecular Weight:154.12
EINECS:202-760-0
Synonyms:CATECHOL-4-CARBOXYLIC ACID; 3,4-DIHYDROXYBENZOIC ACID;3,4-DIHYDROXYBENZOIC ACID N-HYDRATE; 3,4-DIHYDROBENZOIC ACID; AKOS 220-70; RARECHEM AL BO 0347; PROTOCATECHUIC ACID N-HYDRATE; PROTOCATECHUIC ACID

what is of 3,4-Dihydroxybenzoicacid with CAS 99-50-3?

3,4-Dihydroxybenzoic acid is a metabolite of polyphenols such as phloretin and quercetin. It is also a phenolic acid antioxidant present in fruits, vegetables and nuts. Further, it is found to be an efficacious chemopreventive agent in several carcinogenesis models. In addition to this, it acts as an anti-inflammatory agent.

Specification

Packing

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

Synonyms

CATECHOL-4-CARBOXYLIC ACID; 3,4-DIHYDROXYBENZOIC ACID;3,4-DIHYDROXYBENZOIC ACID N-HYDRATE; 3,4-DIHYDROBENZOIC ACID; AKOS 220-70; RARECHEM AL BO 0347; PROTOCATECHUIC ACID N-HYDRATE; PROTOCATECHUIC ACID

CAS: 99-50-3

MF: C7H6O4

Purity: 99%

TRIS-HCl with CAS 1185-53-1

CAS:1185-53-1
Molecular Formula:C4H12ClNO3
Molecular Weight:157.6
EINECS:214-684-5
Synonyms:TRIZMA(R) HYDROCHLORIDE, REAGENT GRA; TRIZMA HYDROCHLORIDE, FOR LUMINE; TRIZMA HYDROCHLORIDE, FOR MOLECU; Tris, Hydrochloride, ULTROL; TRI(HYDROXYMETHYL) AMINO METHANE HYDROCHLORIDE; TRIMETHYLOLAMINOMETHANE HYDROCHLORIDE; TROMETHANE HCL

what is of TRIS-HCl with CAS 1185-53-1?

For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode;For Tris buffers, pH increases about 0.03 unit/°C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution.

Specification

Packing

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

Synonyms

TRIZMA(R) HYDROCHLORIDE, REAGENT GRA; TRIZMA HYDROCHLORIDE, FOR LUMINE; TRIZMA HYDROCHLORIDE, FOR MOLECU; Tris, Hydrochloride, ULTROL; TRI(HYDROXYMETHYL) AMINO METHANE HYDROCHLORIDE; TRIMETHYLOLAMINOMETHANE HYDROCHLORIDE; TROMETHANE HCL

CAS: 1185-53-1

MF: C4H12ClNO3

Purity: 99%

L-Proline with CAS 147-85-3

CAS:147-85-3
Molecular Formula:C5H9NO2
Molecular Weight:115.13
EINECS:205-702-2
Synonyms:H-L-PRO-OH; H-PYRD(2)-OH; H-PRO-OH; L-2-PYRROLIDINECARBOXYLIC ACID; L-PYRROLIDINE-2-CARBOXYLIC ACID; L-PRO; L(-)-PROLINE; L-PROLINE; (S)-(-)-PYRROLIDINE-2-CARBOXYLIC ACID; (S)-PYRROLIDINE-2-CARBOXYLIC ACID

what is of L-Proline with CAS 147-85-3?

L-Proline is used as asymmetric catalysts in organic synthesis and asymmetric aldol cyclization. It is involved in the Michael addition of dimethyl malonate to alfa-beta-unsaturated aldehydes. It is a precursor of hydroxyproline in collagen. It is an active component of collagen and involved in the proper functioning of joints and tendons. It finds uses in pharmaceutical, biotechnological applications due to its osmoprotectant property. Further, it is used with ninhydrin in the chromatography.

Packing

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

Synonyms

H-L-PRO-OH; H-PYRD(2)-OH; H-PRO-OH; L-2-PYRROLIDINECARBOXYLIC ACID; L-PYRROLIDINE-2-CARBOXYLIC ACID; L-PRO; L(-)-PROLINE; L-PROLINE; (S)-(-)-PYRROLIDINE-2-CARBOXYLIC ACID; (S)-PYRROLIDINE-2-CARBOXYLIC ACID

CAS: 147-85-3

MF: C5H9NO2

Purity: 99%

Trioctylphosphinoxide with CAS 78-50-2

CAS No.:78-50-2
MF:C24H51OP
EINECS No.:201-121-3
Appearance:white to pale yellow solid
Application:organic intermediates
Synonyms:Trioctylphosphineoxide,99%TOPO; Trioctylphosphineoxide,min.90%TOPO; Phosphine oxide, trioctyl-; HISHICOLIN PO-8;CYANEX 921; TOPO;TRI-N-OCTYLPHOSPHINE OXIDE; TRI-N-OCTYLPHOSPHINOXIDE

What is Trioctylphosphine oxide


Trioctylphosphine oxide (TOPO) is most commonly used as the solvent due to its high boiling point and chemical stability, and its ability to prevent particle aggregation via coordination to the NP surface. trioctylphosphine oxide is a frequently used surfactant, starts to decompose at around 425°C. Specification Test items Specifications Results Appearance White to light-yellow solid Off-white solid GC Purity，% ≥97.0 97.2 Application

25kgs/drum,9tons/20’container

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Related Keywords

Trioctylphosphineoxide,99%TOPO; Trioctylphosphineoxide,min.90%TOPO; Phosphine oxide, trioctyl-; HISHICOLIN PO-8;CYANEX 921; TOPO;TRI-N-OCTYLPHOSPHINE OXIDE; TRI-N-OCTYLPHOSPHINOXIDE

CAS: 78-50-2

MF: C24H51OP

Purity: 97%

Phenylmethylsulfonylfluoride with CAS 329-98-6

CAS:329-98-6
Molecular Formula:C7H7FO2S
Molecular Weight:174.19
EINECS:206-350-2
Synonyms:BENZYLSULFONYL FLUORIDE; A-TOLUENESULFONYL FLUORIDE;A-TOLUENESULPHONYL FLUORIDE; BENZENEMETHANESULFONYL; FLUORIDE; P-TOLUENESULPHONYL FLUORIDE; P-TOLUENESULFONYL FLUORIDE; PMSF; PMSF PLUS; benzylsulphonylfluoride

what is of Phenylmethylsulfonylfluoride with CAS 329-98-6?

Phenylmethylsulfonyl fluoride is used as a Protease inhibitor such as Chymotrypsin, Trypsin and Thrombin as well as Acetylcholineesterase.

Specification

Packing

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Synonyms

BENZYLSULFONYL FLUORIDE; A-TOLUENESULFONYL FLUORIDE;A-TOLUENESULPHONYL FLUORIDE; BENZENEMETHANESULFONYL; FLUORIDE; P-TOLUENESULPHONYL FLUORIDE; P-TOLUENESULFONYL FLUORIDE; PMSF; PMSF PLUS; benzylsulphonylfluoride

CAS: 329-98-6

MF: C7H7FO2S

Purity: 99%

Indole-3-butyricacid with CAS 133-32-4

CAS:133-32-4
Molecular Formula:C12H13NO2
Molecular Weight:203.24
EINECS:205-101-5
Synonyms:IBA; HORMODIN; JBAA; INDOLE-3-BUTYRIC ACID; INDOL-3-YLBUTYRIC ACID; 4-(3-INDOLE)-BUTYRIC ACID; 4-(3-INDOLYL)BUTANOIC ACID; 4-(3-INDOLYL)BUTYRIC ACID; 1H-INDOLE-3-BUTYRIC ACID; Indole-3-butyric acid IBA

what is of Indole-3-butyricacid with CAS 133-32-4?

Indole-3-butyric acid is auxin-family plant hormone (phytohormone). IBA is thought to be a precursor of indole-3-acetic acid (IAA) the most abundant and the basic auxin natively occurring and functioning in plants. IAA generates the majority of auxin effects in intact plants, and is the most potent native auxin.

Specification

Packing

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Synonyms

IBA; HORMODIN; JBAA; INDOLE-3-BUTYRIC ACID; INDOL-3-YLBUTYRIC ACID; 4-(3-INDOLE)-BUTYRIC ACID; 4-(3-INDOLYL)BUTANOIC ACID; 4-(3-INDOLYL)BUTYRIC ACID; 1H-INDOLE-3-BUTYRIC ACID; Indole-3-butyric acid IBA

CAS: 133-32-4

MF: C12H12KNO2

Purity: 99%

AMBERLYST(R)15 with CAS 9037-24-5

CAS:9037-24-5
Molecular Formula:C3H7BrO
Molecular Weight:138.99108
EINECS:NA
Synonyms:AMBERLYST(R) 36(WET) ION-EXCHANGE RESIN; AMBERLYST(R) 15(WET) ION-EXCHANGE RESIN; AMBERLYST(R) 15 (WET); AMBERLYST(R) 15 ION EXCHANGE RESIN; Amberlyst16 ion-exchange resin; AMBERLYST(R) 15 ISO 9001：2015 REACH; 9037-24-5 AMBERLYST(R)15; macroporous resin

what is of AMBERLYST(R)15 with CAS 9037-24-5?

AMBERLYST (R) 15 is a type of polymer adsorbent resin that does not contain exchange groups and has a macroporous structure. It has a good macroporous network structure and a large specific surface area, and can selectively adsorb organic compounds from aqueous solutions through physical adsorption. It is a new type of organic polymer adsorbent developed in the 1960s and has been widely used in environmental protection, food, medicine and other fields.

Specification

Packing

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

Synonyms

AMBERLYST(R) 36(WET) ION-EXCHANGE RESIN; AMBERLYST(R) 15(WET) ION-EXCHANGE RESIN; AMBERLYST(R) 15 (WET); AMBERLYST(R) 15 ION EXCHANGE RESIN; Amberlyst16 ion-exchange resin; AMBERLYST(R) 15 ISO 9001：2015 REACH; 9037-24-5 AMBERLYST(R)15; macroporous resin

CAS: 9037-24-5

MF: C3H7BrO

Purity: 99%

Silicon dioxide with CAS 112945-52-5

CAS:112945-52-5
Molecular Formula:O2Si
Molecular Weight:60.08
EINECS:231-545-4
Synonyms:acticel; SILICA GEL 7G; SILICA GEL 8-20 MESH; SILICA GEL 12-28 MESH;SILICA GEL 100; SILICA GEL 60; SILICA GEL 30; SILICA GEL 60 G; WATER-IMPREGNATED SILICA GEL; WAKOSIL(R) C-200; WAKOSIL(R) C-300; WAKOSIL(R) 5SIL

what is of Silicon dioxide with CAS 112945-52-5?

Fumed silica may be synthesized by high temperature hydrolysis of SiCl4 in O2(N2)/H2 flame. It is amorphous in nature and possesses very high specific area. The micro droplets of amorphous silica fuse into a branch and form a chain like agglomerate.

Specification

Packing

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

Synonyms

acticel; SILICA GEL 7G; SILICA GEL 8-20 MESH; SILICA GEL 12-28 MESH;SILICA GEL 100; SILICA GEL 60; SILICA GEL 30; SILICA GEL 60 G; WATER-IMPREGNATED SILICA GEL; WAKOSIL(R) C-200; WAKOSIL(R) C-300; WAKOSIL(R) 5SIL

CAS: 112945-52-5

MF: SiO2

Purity: 99%

Nickel(II)iodide with CAS13462-90-3

CAS:13462-90-3
Molecular Formula:I2Ni
Molecular Weight:312.5
EINECS:236-666-6
Synonyms:NICKEL(II) IODIDE; NICKEL IODIDE; NICKEL IODIDE (OUS); nickel(2+)iodide; nickeldiiodide; nickeliodide(nii2); nickeliodide(nii2)[qr]; nickelousiodide; Nickel(II) iodide anhydrous, powder, 99.99% trace metals basis; Nickel(II) iodide, anhydrous, 99.5% trace metals basis

what is of Nickel(II)iodide with CAS 13462-90-3?

Strongly accelerates Sml2 mediated homocoupling of imines into vicinal diamines and heterocoupling reactions between imines and ketones.1

Specification

Packing

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Synonyms

NICKEL(II)-BIS(TRIPHENYLPHOSPHINE) DICHLORIDE; NICKEL BIS(TRIPHENYLPHOSPHINE)DICHLORIDE; DICHLOROBIS(TRIPHENYLPHOSPHINE)NICKEL; DICHLOROBIS(TRIPHENYLPHOSPHINE)NICKEL(II); BIS(TRIPHENYLPHOSPHINO)NICKEL(II) CHLORIDE; BIS(TRIPHENYLPHOSPHINE)NICKEL(2) DICHLORIDE; BIS(TRIPHENYLPHOSPHINE)NICKEL(II) CHLORIDE;
BIS(TRIPHENYLPHOSPHINE)NICKEL(II) DICHLORIDE

CAS: 14264-16-5

MF: C36H30Cl2NiP2

Purity: 99%

Diisopropylcarbodiimide with CAS 693-13-0

CAS:693-13-0
Molecular Formula:C7H14N2
Molecular Weight:126.2
EINECS:211-743-7
Synonyms:N,N’-Diisopropylcarbodiimide for synthesis; N,N’-Methanetetraylbis(1-methylethylamine); n,n’-methanetetraylbis(2-propanamine); N,N’-DIISOPROPYLCARBODIIMIDE; N,N-DIISOPROPYLCARBODIIMIDE; PCI; 1,3-DIISOPROPLYCARBODIIMIDE; N,N’-DIISOROPYL CARBODIMIDE extrapure

what is of Diisopropylcarbodiimide with CAS 693-13-0?

A carbodiimide compound having an isopropyl substituent on both nitrogen atoms.

Specification

Packing

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Synonyms

N,N’-Diisopropylcarbodiimide for synthesis; N,N’-Methanetetraylbis(1-methylethylamine); n,n’-methanetetraylbis(2-propanamine); N,N’-DIISOPROPYLCARBODIIMIDE; N,N-DIISOPROPYLCARBODIIMIDE; PCI; 1,3-DIISOPROPLYCARBODIIMIDE; N,N’-DIISOROPYL CARBODIMIDE extrapure

CAS: 693-13-0

MF: C7H14N2

Purity: 99%

Imidazole with CAS 288-32-4

CAS No.:288-32-4
MF:C3H4N2, C3H4N2
EINECS No.:206-019-2
Place of Origin:China
Molecular Weight:152.19
Other Names: Formamidine; 1H-IMIDAZOLE; 1,3-DIAZA-2,4-CYCLOPENTADIENE; 1,3-DIAZOLE; LABOTEST-BB LTBB001344; IMIDAZOLE BUFFER; IMINAZOLE; IMIDAZOLE;GLYOXALIN

What is of Imidazole with CAS 288-32-4?

An imidazole tautomer which has the migrating hydrogen at position 1.

Specification

Item	Specification
Appearance	White crystal
Melting point	87.0 ºC ~ 91.0 ºC
Water content	0.5% max
Assay (GC)	99.0% min

Application

Imidazole is a versatile heterocycle used in the preparation of various biologically active compounds such as the amino acid histidine and is present in many antifungal medication. It is also used ext ensively as a corrosion inhibitor on transition metals such as copper.It is used in organic synthesis and as an antiirradiationagent.

Packing

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CAS: 288-32-4

MF: C3H4N2

Purity: 99%

Thymolcryst with CAS 89-83-8

CAS No:89-83-8
Other Names:3-p-cymenol
MF:C10H14O
FEMA No.:3066
Melting point:≥49℃

What is of Thymolcryst with CAS 89-83-8?

A pungent-smelling colourless crystalline compound, C₁₀H₁₄O;m.p. 51°C. It occurs in various essentialoils, particularly oil of thyme,and can be made by using iron(III)chloride to oxidize piperitone (itselfextracted from eucalyptus oil). Itsantiseptic properties are exploited ingargles and mouthwashes.


Specifications

Packing

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Keywords

2-Hydroxy-1-isopropyl-4-methylbenzene; 2-isopropyl-5-methyl-pheno; 2-Isopropyl-5-methylphenol (thymol); 3-Hydroxy-1-methyl-4-isopropylbenzene; 3-hydroxy-4-isopropyl-1-methylbenzene; 3-hydroxy-p-cymen; 3-methyl-6-(2-propyl)-phenol; 3-Methyl-6-isopropylphenol; 3-p-Cymenol; Thymic acid; thymicacid; 6-ISOPROPYL-3-METHYLPHENOL; 6-ISOPROPYL-M-CRESOL; 5-METHYL-2-ISOPROPYLPHENOL

CAS: 89-83-8

MF: C10H14O

Purity: 99%

2-Methoxybenzaldehyde with CAS 135-02-4

CAS:135-02-4
Molecular Formula:C8H8O2
Molecular Weight:136.15
EINECS:205-171-7
Synonyms:o-Anisaldehyde：2-Methoxybenzaldehyde; o-Anisaldehyde, 98% 100GR;o-Anisaldehyde, 98% 5GR; 2-Methoxybenzaldehyde Salicylaldehyde Methyl Ether; Adjacent Methoxy benzene forMaldehyde; o-Anisaldehyde 〔o-Methoxybenzaldehyde〕; 2-methoxy-benzaldehyd; 2-Methoxybenzenecarboxaldehyde; 6-Methoxybenzaldehyde

what is of 2-Methoxybenzaldehyde with CAS 135-02-4?

o-Methoxybenzaldehyde has a faint, sweet, floral odor. It blends well with cassia. It has a spice-like flavor, quite bitter above 30 – 40 ppm. May be prepared from salicylaldehyde and dimethyl sulfate in weak alkaline solution.

Specification

Packing

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Synonyms

o-Anisaldehyde：2-Methoxybenzaldehyde; o-Anisaldehyde, 98% 100GR;o-Anisaldehyde, 98% 5GR; 2-Methoxybenzaldehyde Salicylaldehyde Methyl Ether; Adjacent Methoxy benzene forMaldehyde; o-Anisaldehyde 〔o-Methoxybenzaldehyde〕; 2-methoxy-benzaldehyd; 2-Methoxybenzenecarboxaldehyde; 6-Methoxybenzaldehyde

CAS: 135-02-4

MF: C8H8O2

Purity: 99%

4-Nitrobenzaldehyde with CAS 555-16-8

CAS:555-16-8
Molecular Formula:C7H5NO3
Molecular Weight:151.12
EINECS:209-084-5
Synonyms:4-NITROBENZALDEHYDE; 4-FORMYLNITROBENZENE; AKOS BBS-00003206; P-NITROBENZALDEHYDE; p-Formylnitrobenzene; 4-nitro-benzaldehyd; Benzaldehyde, p-nitro-; Benzaldehyde,4-nitro-; Benzaldehyde,p-nitro-; p-nitro-benzaldehyd

what is of 4-Nitrobenzaldehyde with CAS 555-16-8?

4-Nitrobenzaldehyde was used in the preparation of homoallylic alcohols. It was also used to develop and evaluate a series of tripeptide organocatalysts.

Specification

Melting point	-18 °C
Boiling point	125-127 °C/0.3 mmHg (lit.)
density	1.083 g/mL at 25 °C (lit.)
refractive index	n20/D 1.5958(lit.)
Fp	>230 °F
storage temp.	Sealed in dry,Room Temperature
Water Solubility	Insoluble in water.
Merck	14,7317
BRN	2045469

Packing

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Synonyms

(2-methylphenyl)phenyl-methanon; Benzophenone, 2-methyl-; Phenyl tolyl ketone; 2-PHENYL CARBONYL TOLUENE; 2-PHENYL TOLYL KETONE; 2-METHYLBENZOPHENONE; PHENYL O-TOLYL KETONE; PHENYL 2-TOLYL KETONE; O-METHYLBENZOPHENONE

CAS: 131-58-8

MF: C14H12O

Purity: 99%

4-CHLOROPHTHALICACID with CAS 89-20-3

CAS:89-20-3
Molecular Formula:C8H5ClO4
Molecular Weight:200.58
EINECS:201-886-3
Synonyms:4-CHLOROPHTHALIC ACID; P-CHLOROPHTHALIC ACID; 4-Chloro-1,2-benzenedicarboxylic acid; 4-chloro-o-phthalic acid; 1,2-Benzenedicarboxylic acid, 4-chloro-; 4-Chlorophthalicaci

what is of 4-CHLOROPHTHALICACID with CAS 89-20-3?

4-Chlorothalic acid appears as a white crystalline solid. 4-chlorophthalic acid is insoluble in water, but can dissolve in organic solvents such as alcohols and ethers.

Specification

Packaging

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

Synonyms

4-CHLOROPHTHALIC ACID; P-CHLOROPHTHALIC ACID; 4-Chloro-1,2-benzenedicarboxylic acid; 4-chloro-o-phthalic acid; 1,2-Benzenedicarboxylic acid, 4-chloro-; 4-Chlorophthalicaci

CAS: 89-20-3

MF: C8H4ClNaO4

Purity: 99%

3,4-Ethylenedioxythiophene EDOT CAS 126213-50-1

CAS: 126213-50-1
Molecular Formula:C6H6O2S
Molecular Weight:142.18
Appearance:Colorless or light yellow liquid
EINECS:415-450-7
Synonyms:EDOT;EDT;3,4-ETHYLENEDIOXOTHIOPHENE;3,4-Ethylenedioxythiophene(EDOT);3,4-ethylen3dioxythiophene;3,4-ETHYLENEDIOXYTHIOPHE;PEDOTPowder;3,4-Ethylenedioxythiophene 126213-50-1

What is 3,4-Ethylenedioxythiophene ?


3,4-Ethylenedioxythiophene (EDOT) is a colorless to pale yellow transparent oily liquid with a normal pressure boiling point of 225°C. It is one of the monomers used to prepare poly(3,4-ethylenedioxythiophene) (PEDOT), which is mainly prepared using quinoline as a solvent and copper powder as a catalyst.

Specification

Package

25kg/drum or 200kg/drum

PALLADIUM(II) AMMONIUM CHLORIDE; PALLADIUM AMMONIUM CHLORIDE; Ammoniumtetrachloropalladate(II)(99.998%-Pd)PURATREM; Ammoniumtetrachloropalladate(II),99%; ammonium tetrachloropalladate(ii), premion; DIAMMONIUMTETRACHLOROPALLADATE(II); ammonium ppallium chloride

CAS: 13820-40-1

MF: (NH4)2 PdCl4

Purity: 99%

Chloroauricacid with CAS 16903-35-8

CAS No.: 16903-35-8
EINECS No.: 240-948-4
Product name: Chloroauric acid
Color: yellow powder
Molecular weight: 339.78649
Molecular Formula: HAuCl4 4H2O

What is of Chloroauricacid with CAS 16903-35-8?

Chlorine acid is mainly used for alkaloid determination, electroplating gold, photography, gold powder, porcelain coloring, red glass manufacturing, special ink and treatment of tuberculosis. It can also be used as analytical reagent, such as microanalysis of rubidium (Rb) and cesium (Cs). It is used for semiconductor, electronic connector and local gold-plated of integrated circuit lead frame, also for printing circuit boards.

Specification

Product Name:	Chloroauric acid	Batch No.	JL20221016
Cas	16903-35-8	MF Date	Oct.16,2022
Packing	500g/bottle	Analysis Date	Oct.16,2022
Quantity	10kg	Expiry Date	Oct.15,2024
ITEM	STANDARD		RESULT
Appearance	Golden yellow acicular crystallization		Conform
Properties	Hygroscopic , Soluble in water, alcohol, ether, slightly soluble in chloroform, corrosive, thermal decomposition，back spots in the light		Conform
Inductively Coupled Plasma/Elemental Analyzer	Pd ＜0.0050		0.0019
	Ru ＜0.0050		0.0020
	Pt ＜0.0050		0.0017
	Ag ＜0.0050		0.0015
	Al ＜0.0050		0.0019
	Fe ＜0.0050		0.0011
	Mg ＜0.0050		0.0014
	Si ＜0.0050		0.0011
	Cu ＜0.0050		0.0013
	Cr ＜0.0050		0.0010
	Zn ＜0.0050		0.0011
	Pb ＜0.0005		N.D.
Au content	≥49.00%		50.02%
Purity	≥99.90%		99.95%
Conclusion	Qualified

Application

1.Chloroauric acid used for partial gold plating of semiconductor and integrated circuit lead frame, printed circuit board and electronic connector
2.Chloroauric acid mainly used for gold plating, special ink, medicine, porcelain gold and red glass, as well as raw materials for making various gold compounds, photography and chemical reagents.
3.Chloroauric acid used to prepare stable nanometer sized and undifferentiated colloidal gold particles in solution form.

Sodium dodecyl benzene sulfonate is a series of organic compounds with the formula C12H25C6H4SO3Na. It is a colourless salt with useful properties as a surfactant. It is usually produced as a mixture of related sulfonates. It is a major component of laundry detergent.

Specification

Packing

Synonyms

Loratadine API; ethyl 4-(8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-; 11(6H)-ylidene)piperidine-1-carboxylate; Loratadine (Desloratadine IMpurity E); Desloratadine EP Impurity C; INTERMEDIATE OF LORATADINE; Loratadine (Desloratadine EP Impurity E); Loratadine Impurity 1; Loratadine, 98%, a highly potent selective H1 receptor antagonist; ethyl 4-(8-chloro-5H-benzo

CAS: 79794-75-5

MF: C22H23ClN2O2

Purity: 99%

N-BENZYLANILINE with CAS 103-32-2

CAS:103-32-2
Molecular Formula:C13H13N
Molecular Weight:183.25
EINECS:203-100-4
Synonyms:Aniline, N-benzyl-; aniline,N-benzyl-; Benzenamine, N-(phenylmethyl)-; PHENYLACETIC ACID CHLORIDE; N-BENZYLANILINE; N-PHENYLBENZYLAMINE; LABOTEST-BB LT00852555; LABOTEST-BB LT00643802; BENZYLANILINE

what is of N-BENZYLANILINE with CAS 103-32-2?

The electropolymerisation of N-benzylaniline at transparent Indium Tin Oxide glass electrodes has been investigated by UV-visible spectroelectrochemistry. N-Benzylaniline on electrochemical oxidation in aqueous sulfuric acid solution produces an adherent conducting polymer film at the platinum electrode.

Specification

Item	Standard	Test Results
Identification	A.H-NMR:Comply with the structure	Complies
	B.LC-MS:Comply with the structure	Complies
	C.The IR spectrum of sample should be identical with that of reference standard.	Complies
	D.HPLC-ESI-MS The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.	Complies
Loss on drying	≤2.0%	0.19%
Heavy metals	≤10 ppm	<10ppm
Water	≤1.0%	0.1%
Sulphated ash	≤0.5% determined on 1.0 g.	0.009%
Residue on ignition	≤0.1%	0.03%
Related Substances	Unspecified impurities: for each impurity ≤0.10%	<0.10%
Related Substances	Total Impurity ≤0.5%	0.18%
Purity	≥99.0%	99.7%
Assay	99.0%~101.0% (anhydrous substance).	99.8%
Storage	Preserve in well-closed, light-resistant and airtight containers.	Complies

Application

Packaging

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

Synonyms

Aniline, N-benzyl-; aniline,N-benzyl-; Benzenamine, N-(phenylmethyl)-; PHENYLACETIC ACID CHLORIDE; N-BENZYLANILINE; N-PHENYLBENZYLAMINE; LABOTEST-BB LT00852555; LABOTEST-BB LT00643802; BENZYLANILINE

CAS: 103-32-2

MF: C15H17NO3S

Purity: 99%

TETRABUTYLAMMONIUMBROMIDE with CAS 1643-19-2

CAS No.:1643-19-2
MF:C16H36BrN
EINECS No.:216-699-2
Purity:99%min
Synonyms:TBAB; Tetra butyl ammonium bromide Solid & in 50% H2O Solution; Tetra-n-butylammonium bromide for synthesis; TETRA-N-BUTYLAMMONIUM; BROMIDE; TETRABUTYLAMMONIUM BROMIDE; SOLUTION;TETRABUTYLAMMONIUM BROMIDE;
TBAB; TETRABUTYL AMONIUM BROMIDE

What is of TETRABUTYLAMMONIUMBROMIDE with CAS 1643-19-2?

A tetrabutylammonium salt with bromide as the anionic counterpart.

Specification

Item	Specifications
Appearance	White crystal
Main content %	≥99.0%
Free amine mg .KOH	≤0.40%
Acid mg .KOH	≤0.30%
Water content %	≤0.30%

Application

Tetrabutylammonium bromide (TBAB) is a quaternary ammonium compound. It is the most widely used phase transfer catalyst. Its interfacial properties have been studied in case of hydroxide initiated reactions.

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Synonyms

Tetra butyl ammonium bromide Solid & in 50% H2O Solution; Tetra-n-butylammonium bromide for synthesis; TETRA-N-BUTYLAMMONIUM; BROMIDE; TETRABUTYLAMMONIUM BROMIDE; SOLUTION;TETRABUTYLAMMONIUM BROMIDE;TBAB; TETRABUTYL AMONIUM BROMIDE

CAS: 1643-19-2

MF: C16H36BrN

Purity: 99%

CERIUMCHLORIDEHEPTAHYDRATE with CAS 18618-55-8

CAS:18618-55-8
Molecular Formula:CeCl3H14O7
Molecular Weight:372.58
EINECS:606-073-0
Synonyms:Cerium(III) chloride 99,5%; Cerium(III) chloride heptahydrate ,99.99%; CeriuM(III) chloride heptahydrate 99,5%; CeriuM(III) chloride heptahydrate, 99% 100GR; CeriuM(III) chloride heptahydrate, 99% 25GR; CeriuM(III) chloride heptahydrate, 99% 500GR; Ceriumchloridehydrate

what is of CERIUMCHLORIDEHEPTAHYDRATE with CAS 18618-55-8?

Cerium(III) chloride heptahydrate is used in the preparation of allylsilanes from esters. It is used as a reducing agent in organic synthesis in place of sodium borohydride. In Luche reaction, carvone gives selectively allylic alcohol.

Specification

Packaging

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

Synonyms

Cerium(III) chloride 99,5%; Cerium(III) chloride heptahydrate ,99.99%; CeriuM(III) chloride heptahydrate 99,5%; CeriuM(III) chloride heptahydrate, 99% 100R; CeriuM(III) chloride heptahydrate, 99% 25GR; CeriuM(III) chloride heptahydrate, 99% 500GR; Ceriumchloridehydrate

CAS: 18618-55-8

MF: CeCl3H14O7

Purity: 99%

HEMA 2-Hydroxyethyl Methacrylate with CAS 868-77-9

CAS No.:868-77-9 MF:C6H10O3 EINECS No.:212-782-2 Synonym: 1,2-ETHANEDIOLMONO(2-METHYLPROPENOATE); 2-HYDROXYETHYL2-METHYLPROPERIOATE; 2-HYDROXYETHYLMETHACRYLATE; 1,2-Ethanediol,mono(2-methyl)-2-propenoate-; 2-(Methacryloyloxy)ethanol; 2-Hydroxyethyl2-methylacrylate; 2-Hydroxyethyl-2-methyl-2-propenoate; 2-Methyl-2-propenoicacid,2-hydroxyethylester

What is HEMA with CAS 868-77-9?

2-Hydroxyethyl methacrylate is an organic substance with a molecular formula of C6H10O3 and a molecular weight of 130.1418. It is a colorless and transparent liquid.

Specification

ITEM	STANDARD
Appearance	Colorless and transparent liquid
Purity	≥97.0%
Free acid(As AA)	≤0.30%
Water	≤0.30%
Chroma	≤30
Inhibitor(PPM)	200±40

Application

HEMA is mainly used for the production of coatings, copolymerized with styrene, methyl methacrylate, butyl acrylate and methacrylic acid to produce resins for automotive topcoats and primers. Photopolymer resins, printing plates, inks, gels and canned material coatings can also be used.

Packing

200kg/drum

CAS: 868-77-9

MF: C6H10O3

Purity: 99%

SULFAMIDE with CAS 7803-58-9

CAS7803-58-9
MF:H4N2O2S
EINECS No.:232-262-9
Place of Origin:China
Appearance:white crystalline powder
Other Names:Sulphamide; sulfamide Sulfuryl amine; SulfaMide; SulfaMid; Sulphamide 99%; Sulfamide purum;

What is of SULFAMIDE with CAS 7803-58-9?

Sulfamide and its derivatives can also be used to prepare fused thiadiazine systems, Reaction with 2-aminoacetophenones affords IH-2,1,3-benzothia- diazine 2,2-dioxides 77 (65JOC3960).

Specification

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Synonyms

p-Phenylbenzyl Chloride; p-phenylbenzylchloride; 4-Chloromethylbiphen;4-Phenylbenzyl chloride 98%; 4-BIPHENYLMETHYL CHLORIDE; 4-(CHLOROMETHYL)BIPHENYL; 1,1′-Biphenyl, 4-(chloromethyl)-; 4-(Chloromethyl)-1,1′-biphenyl; 4-(chloromethyl)-1’-biphenyl

CAS: 1667-11-4

MF: C13H11Cl

Purity: 99%

Trimethylolpropanetriacrylate with CAS 15625-89-5

CAS No.:15625-89-5 MF:C15H20O6 EINECS No.:239-701-3 Place of Origin:Shandong, China Type:Syntheses Material Intermediates

what is of Trimethylolpropanetriacrylate with CAS 15625-89-5?

Trimethylolpropane triacrylate (TMPTA) is a multifunctional acrylie monomer. It reacts with propyleneimine to form polyfunctional aziridine. Sensitization was observed in a textile fabric printer. Patch tests were positive with the polyfunctional aziridine hardener, but were negative to TMPTA. TMPTA caused contact dermatitis in an optic-fiber manufacturing worker and was reported as a sensitizer in a floor top coat or in photopolymerizable inks.

Description of Trimethylolpropanetriacrylate with CAS 15625-89-5

Item	Specifications	Results
Appearance	CLEAN AND CLEAR	PASS
Acid value (mg(KOH)/g)	≤0.2	0.16
Viscosity(25℃ cps)	70-110	100
Color(APHA)	≤60	20
Moisture %	≤0.1	0.08
Inhibitor(MEHQ ppm)	100-300	280
Refractive index	1.472-1.476	1.4751
Specific gravity ( 25℃ in gr/cm³)	1.09-1.12	1.11
Residue solvent %	≤0.2	0.07
Conclusion	The results conforms with Enterprise standards

Application

Trimethylolpropane triacrylate has important properties like low volatility, resistance against weather, chemical, water and abrasion, and immediate curing property. The above mentioned properties prompted its use in the production of adhesives, plastics, sealant chemicals, paint additives, photosensitive chemicals, ink and toner.

Trimethylolpropane-triacrylate-application

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

ACETIC ACID 4-VINYLPHENYL ESTER, (STABILIZED WITH; PHENOTHIAZINE); 4-ACETOXYSTYRENE / 4-VINYLPHENYL ACETATE; 4-ACETOXYSTYRENE, 95%, STAB. WITH 15-25PPM PHENOTHIAZINE; 4-Acetoxystyrene, 95%, stab.; 4-Vinylphenyl Acetate (stabilized with TBC)

CAS: 2628-16-2

MF: C10H10O2

Purity: 99%

Ethylbenzoylacetate with CAS 94-02-0

CAS No. : 94-02-0
MF: C11H12O3
EINECS No. : 202-295-3
Other Names: Ethyl benzoylacetate; supply Ethyl benzoylacetate 99% CAS 94-02-0; cas number 94-02-0; ethyl benzoyl acetate 94-02-0

What is Ethyl benzoylacetate CAS 94-02-0


Ethyl benzoylacetate is an ester. It undergoes microbial reduction by bakers′ yeast (Saccharomyces cerevisiae), Beauveria sulfurescens or Geotrichum candidum to afford ethyl (S)-3-hydroxy-3-phenylpropionate. It undergoes Claisen condensation reaction with malononitrile to afford 2-cyano-5-phenyl-3,5-dioxopentanonitrile which on cyclization followed by coupling with diazonium salts yields azo derivatives. Ethyl benzoylacetate (Benzoylacetic acid ethyl ester) was used to prepare ethyl 2-fluoro-2-benzolyacetate. It was also used to synthesize iodonium ylides.

Specification

Packing

25kgs/drum,9tons/20’container

Synonyms

AKOS 92622; AKOS BBS-00004233; 3-OXO-3-PHENYLPROPIONIC ACID; ETHYL ESTER; LABOTEST-BB LTBB001316; FEMA 2423; ETHYL BENZOYLACETATE; ETHYL BETA-KETO-BETA-PHENYLPROPIONATE; ETHYL 3-OXO-3-PHENYLPROPANOATE; ETHYL 3-OXO-3-PHENYLPROPIONATE

CAS: 94-02-0

MF: C11H12O3

Purity: 99%

IRON(III)2-ETHYLHEXANOATE with CAS 7321-53-1

CAS:7321-53-1
Molecular Formula:C24H45FeO6
Molecular Weight:485.4555
EINECS:230-794-6
Synonyms:IRON (III) 2-ETHYLHEXANOATE, 52% IN MINERAL SPIRITS, FE 6%; Iron(III) 2-ethylhexanoate, nominally 50% in mineral spirits, Fe 6%; Ferric isooctanoate; Tris(2-ethylhexanoic acid)iron(III) salt; Hexanoicacid,2-ethyl-,iron(3+)salt; iron tris(2-ethylhexanoate)

what is of IRON(III)2-ETHYLHEXANOATE with CAS 7321-53-1?

Iron(III) 2-ethylhexanoate is used as a catalyst used in polymerization reactions. It also serves as a mild Lewis acid catalyst for the stereoselective Diels-Alder reaction. Further, it acts as Ziegler-Natta type catalyst system involved in the polymerization of 1,3-butadiene.

Specification

Packaging

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

Synonyms

IRON (III) 2-ETHYLHEXANOATE, 52% IN MINERAL SPIRITS, FE 6%; Iron(III) 2-ethylhexanoate, nominally 50% in mineral spirits, Fe 6%; Ferric isooctanoate; Tris(2-ethylhexanoic acid)iron(III) salt; Hexanoicacid,2-ethyl-,iron(3+)salt; iron tris(2-ethylhexanoate)

CAS: 7321-53-1

MF: C24H45FeO6

Purity: 99%

CANTHAXANTHIN with CAS 514-78-3

CAS: 514-78-3
MF: C40H52O2
EINECS No.: 208-187-2
Brand Name: Unilong
4,4′-DIKETO-BETA-CAROTENE; 4′,4-DIOXO-B-CAROTENE; CANTHAXANTHIN,POWDER; Canthaxanthin 96%; Aphanicin; Chlorellaxanthin; Euglenanone

What is CANTHAXANTHIN with CAS 514-78-3

Cantharidin yellow is a natural pigment with great potential as an antioxidant, which has the ability to quench reactive oxygen species and scavenge free radicals. Its ability to quench reactive oxygen species and scavenge free radicals is second only to astaxanthin, and it is β- Carotenoids are nearly twice as much as vitamin E and fifty times more than vitamin E, also known as super vitamin E.

Specification

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Keywords

4,4′-DIKETO-BETA-CAROTENE; 4′,4-DIOXO-B-CAROTENE; CANTHAXANTHIN,POWDER; BETA,BETA-CAROTENE-4,4′-DIONE; BETA,BETA’-CAROTIN-4,4′-DIONE; B,B-CAROTENE-4,4’DIONE; CANTHAXANTHIN

CAS: 514-78-3

MF: C40H52O2

Purity: 99%

4-Fluorobenzaldehyde with CAS 459-57-4

CAS:459-57-4
Molecular Formula:C7H5FO
Molecular Weight:124.11
EINECS:207-293-6
Synonyms:4-fluoro-benzaldehyd; Benzaldehyde, p-fluoro-; PFAD; PFBA; P-FLUOROBENZALDEHYDE; PARA FLUOROBENZALDEHYDE; FLUOROBENZALDEHYDE(4-); LABOTEST-BB LT00930357; AKOS BBS-00003166

what is of 4-Fluorobenzaldehyde with CAS 459-57-4?

4-Fluorobenzaldehyde is used in the preparation of pyrazolopyridine derivative, which finds application as mitogen-activated protein kinase (MAPK) inhibitor. It also serves as a synthetic intermediate in the preparation of pharmaceutical compounds.

Specification

Packaging

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

Synonyms

4-fluoro-benzaldehyd; Benzaldehyde, p-fluoro-; PFAD; PFBA; P-FLUOROBENZALDEHYDE; PARA FLUOROBENZALDEHYDE; FLUOROBENZALDEHYDE(4-); LABOTEST-BB LT00930357; AKOS BBS-00003166

CAS: 459-57-4

MF: C7H5FO

Purity: 99%

Tert-Butylhydroquinone with CAS 1948-33-0

CAS:1948-33-0
Molecular Structure: C10H14O2
Molecular Weight: 166.22
EINECS: 217-752-2
Synonym: 1-T-BUTYL-1,4-DIHYDROXYBENZENE; 2-(1,1-Dimethylethyl)-1,4-benzenediol; 2-tert-butylhydroquinone; 2-TERT-BUTYL-1,4-BENZENEDIOL; 2-TERT-BUTYL-1,4-DIHYDROXYBENZENE; 2-T-BUTYLHYDROQUINONE; TERTIARYBUTYLHYDROQUINONE; TERT-BUTYLHYDROCHINONE

What is Tert-Butylhydroquinone with CAS 1948-33-0 ？

Tert-Butylhydroquinone TBHQ is white to light gray crystalline or crystalline powder with a very slight special odor. Suitable for crude oil and highly unsaturated fats such as sunflower oil. Suitable for cooking oils and baked products.

Specification

No.	ITEMS	SPEC
1	Sensory Requirements	White crystalline powder with a special odor
2	C₁₀H₁₄O_2,w/%	≥99.0
3	2,5-Di-t-buty Ihydroquinone， w/%	≤0.3
4	Hydroquinone，w/%	≤0.3
5	Ash Content，w/%	≤0.3
6	Fusing Point，℃	126-129

Application

Specification

Application

1-Chloro-3-methyl-2-butene is used in the synthesis of geraniol. It is also used as an alkylating agent and as a reagent in hyperforin. Further, it is used as an antibiotic to inhibit growth of tumor cells.

Packing

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

Synonyms

3,3-Dimethyllallyl chloride; 3-Methyl-1-chloro-2-butene; 3-Methyl-2-butenyl chloride; 3-methyl-2-butenylchloride; 3-Methylcrotyl chloride; 3-methylcrotylchloride; gamma,gamma-Dimethylallyl chloride; gamma,gamma-dimethylallylchloride; Isoprenyl chloride; Isoprenylchloride

CAS: 503-60-6

Purity: 99%

WrightStain with CAS 68988-92-1

CAS No.:68988-92-1
Appearance:Dark green MW:933.29768 EINECS:273-541-5 Other Names:WRIGHT’S STAIN FOR MICROSCOP

what is of WrightStain with CAS 68988-92-1?

Wright stain is a polychrome stain used to stain peripheral blood and bone marrow smears. It contains both methylene blue and eosin.

Specification

Product Name:	Wright’s stain
CAS:	68988-92-1
MF:	C36H27Br4N3O5S+2
MW:	933.29768
EINECS:	273-541-5
Mol File:	68988-92-1.mol
Melting point	-98°C
Boiling point	65°C
density	0.8
vapor density	3.17 (vs air)
vapor pressure	97.68 mm of Hg (@ 20°C)
refractive index	1.52-1.522

Application

Reported to be superior to May-Grunwald Stain in blood staining.

Packing

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container

Keywords

WRIGHT’S BLOOD STAIN; WRIGHT’S BLOOD STAINING SOLUTION; WRIGHTS STAIN; WRIGHT’S STAIN; WRIGHTS STAIN BUFFER; WRIGHT’S STAINING SOLUTION; WRIGHT’S STAIN, RAPID; WRIGHT’S STAIN, REGULAR; WRIGHT’S STAIN SOLUTION

CAS: 68988-92-1

MF: C36H27Br4N3O5S+2

Purity: 99%

Octyl4-methoxycinnamate with CAS 5466-77-3

CAS:5466-77-3
Molecular Formula:C18H26O3
MW:290.4
EINECS:226-775-7
Synonyms:2-Ethylhexyl 4-methoxyciamate; Octyl 4-MethoxycinnaMate; Isooctyl-4-methoxycinnamate

What is Octyl4-methoxycinnamate with CAS 5466-77-3？


Octyl4-methoxycinnamate with CAS 5466-77-3 is a commonly used sunscreen, anti-aging agent and UV absorber. Orange transparent liquid. The boiling point is 216°C (0.133-0.267kpa), and the refractive index is 1.535 (26°C). Soluble in ethanol, insoluble in water. Octyl 4-methoxycinnamate is an organic compound used in some sunscreen products, lip balms and other beauty products to absorb UVB in the sun and protect the skin from its damage. It is the most commonly used UVB sunscreen agent. It is a transparent liquid insoluble in water at room temperature.

Specification

Specification

Packaging

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

Synonyms

2,3,5,6-Tetrafluorobenzyl Methanol; Tetrafluoro Benzyl Alcohol; 2,3,5,6-Tetrafluorobenzyl alcohol 98%; 2,3,5,6-Tetrafluorobenzylalcohol98%; 2,3,5,6-Tetrafluoro Benzyl; 2,3,5,6-Tetrafluorobenzyl alcohol (TFBA); 4084-38-2 2,3,5,6-Tetrafluorobenzyl alcohol

CAS: 4084-38-2

MF: C7H4F4O

Purity: 99%

ITEM	STANDARD
Appearance	Pink powder
Assay (Cobalt Gluconate on dried basis) %	97.0- 103.0
Loss on drying(105°C temp for 2 hour) %	≤3.0-12.0%
Lead (ppm)	≤10
Chloride (ppm)	≤600
Sulphate (ppm)	≤500
Arsenic (ppm)	≤3

Item	Standard
Appearance	A yellow lucidly liquid
Assay	80.00%Min
Color (APHA number)	100max
Sulphate	0.005% max
Chloride	0.001% max
Specific gravity	1.440Min

Item	Specification
Appearance	Brown yellow uniform transparent liquid	Brown viscous liquid
Metallic	4 ±0.2	8 ± 0.2
Solubility in solvents	no	no
Solution stability	No precipitates in the light	No precipitates in the light

Items	Unit	Specifications
Appearance:		ambar brown clear liquid
Density	g/cm3	1.02~1.15
Water	%	0.5max
Neutral oil	%	1max
Cresylic creosote	%	98 min
m-cresol	%	20 min
Mechanical impurities		NON

Melting point	>300 °C(lit.)
Boiling point	201.2±23.0 °C(Predicted)
density	1.420 (estimate)
refractive index	1.5605 (estimate)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	water: soluble25mg/mL, clear, faintly yellow to yellow
pka	12.57±0.20(Predicted)
form	Crystalline Powder
color	White to light beige
Water Solubility	SOLUBLE IN HOT WATER
BRN	112404

Name		Sodium anthraquinone-2-sulfonate
Synonyms		9,10-Dihydro-9,10-dioxo-2-anthracenesulfonic acid sodium salt; Anthraquinone-2-sulfonic acid sodium salt
Molecular Formula		C₁₄H₇NaO₅S
Molecular Weight		310.26
CAS Registry Number		131-08-8
EINECS		205-009-5

Product Name	Solvent yellow 93；transparent yellow 3g；Yellow 3G
CAS NO.	4702-90-3
C.I	48160
EINECS NO.	225-184-1
Molecular Weight	358.39
Chemical Structure	Methylene
Chemical Formula	C16H14N4O
Appearance	Greenish-Yellow Powder
Shade	Similar to the standard

item	value
Product Name	Naphthol AS
CAS	92-77-3
MF	C17H13NO2
MW	263.29
EINECS	202-188-1
Melting point	246-248 °C
Boiling point	406.53°C
Density	1.1138

APPEARANCE	White to pale yellow flaky
Water（%）	≤2
Ph (5% water)	4.0-7.0
Acid vale	≤1.0
Melting point（℃）	60-65

Items	Specifications
Grade	Industrial Grade Food Grade
Color	Pure White
Melting point	168-171°C
Stability	Stable

Melting point	-68 °C
Boiling point	176-178 °C(lit.)
density	0.86 g/mL at 25 °C(lit.)
vapor density	4.62 (vs air)
vapor pressure	1.5 mm Hg ( 20 °C)
FEMA	2356 \| P-CYMENE
refractive index	n20/D 1.490(lit.)
Fp	117 °F
storage temp.	2-8°C
form	Liquid
color	Clear

product name	1-Hexadecylamine
CAS NO.	143-27-1
Application field	Used in the preparation of resins, insecticides and advanced detergents.
EINECS	205-596-8

Item	Specifications	Results
Appearance	Yellow Liquid	Conforms
Assay (GC)	97.0%min	98.2%
Water	1.0%max	0.07%
Conclusion	The results conforms with Enterprise standards

Boiling point	92 °C8 mm Hg(lit.)
density	1.496 g/mL at 25 °C(lit.)
refractive index	n20/D 1.346(lit.)
Fp	>230 °F
storage temp.	2-8°C
Specific Gravity	1.496
InChIKey	CDXFIRXEAJABAZ-UHFFFAOYSA-N
CAS DataBase Reference	2144-53-8(CAS DataBase Reference)

Product Name	2,7-Dihydroxynaphthalene
CAS NO	582-17-2
MF	C10H8O2
MW	160.17
Appearance	Powder

ITEM	STANDARD	TEST RESULT
Specification/Assay	≥98.0%	99.15%
Physical & Chemical
Appearance	White powder	Complies
Odor & Taste	Characteristic	Complies
Particle Size	≥95% pass 80 mesh	Complies
Loss on Drying	≤5.0%	2.55%
Ash	≤5.0%	3.54%

Item	Specifications
Identification	Infrared absorption
Assay(Dried Substance)	98.5 ~ 101.5%
Specific Optical Rotation	-84.3°~ -86.3°
Loss on Drying	≤0.4%
Residue on ignition	≤0.4%
Chloride	≤0.05%
Sulfates	≤0.03%
Iron	≤30ppm
Heavy Metals(Pb)	≤15ppm
Chromatographic purity	Meets the requirements

English name	3-indolebutyric acid
Molecular formula	C12H13NO2
CAS	133-32-4
Physical and chemical properties	The pure product is white to light yellow crystalline solid, and the original drug is white to light yellow crystalline.
Melting point	124 ~ 125℃ (pure product); 121 ~ 124℃ (original drug)℃
Toxicity	Acute oral administration of 1000mg/kg for mice and 180 mg/l for carp TLM (48h). It is used according to the prescribed dose and is nontoxic to bees. Rapid degradation in soil
Stability	Stable in neutral and acidic medium
Prohibited compounds	strong oxidants and alkalis.
Avoid contact conditions	open flame and high temperature.

Particle size	400-3000
BET surface Area	150±15 ㎡/g
PH Value	3.8~4.2
Heating Loss(105℃ 2h)	≤1.5 wt%
Ignition Loss(1000℃ 2h)	≤2.0 wt%
Bulk Density	40~60 g/l
Fe2O3	≤0.003
Al2O3	≤0.002
Chloride	≤0.0056
Surface Treatment	No

Name:	Tetraethylene glycol
Purity	99%
CAS NO:	112-60-7;9004-76-6
EINECS NO:	203-989-9
Molecular Formula:	C₈H₁₈O₅
Molecular Weight:	194.2255

Melting point	225-226 C
Boiling point	226 °C (lit.)
density	1.012 g/mL at 25 °C (lit.)
refractive index	n20/D 1.551(lit.)
Fp	225 °F
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
form	Liquid
color	Clear colorless to yellow
Specific Gravity	1.012
Water Solubility	Soluble in ethanol, ether, toluene. Insoluble in water.
Sensitive	Air Sensitive
BRN	1634270

Name	Phenylmethylsulfonyl fluoride
Synonyms	alpha-Toluenesulfonyl fluoride; PMSF; Benzenemethanesulfonyl fluoride
CAS Registry Number	329-98-6
Molecular Formula	C7H7FO2S
Molecular Weight	174.19
EINECS	206-350-2
Appearance	White needle crystal
Purity	99%min

AMBERLYST(R) 15 Basic information
Product Name:	AMBERLYST(R) 15
CAS:	9037-24-5
MF:	C3H7BrO
MW:	138.99108
EINECS:
AMBERLYST(R) 15 Chemical Properties
density	1.2 g/mL at 25 °C(lit.)
storage temp.	Indoors
form	Small Beads
color	Greenish brown
Sensitive	Hygroscopic

Melting point	797 °C(lit.)
Boiling point	sublimes [LID94]
density	5.83 g/mL at 25 °C(lit.)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	H2O: slightly soluble(lit.)
form	Powder
color	black
Specific Gravity	5.834
Water Solubility	Soluble in water and alcohols.
Sensitive	Hygroscopic
Merck	13,6535
Stability:	hygroscopic
CAS DataBase Reference	13462-90-3(CAS DataBase Reference)

Product Name	1,3-Bis(aminomethyl)benzene
CAS	1477-55-0
Appearance	Colorless liquid
Melting point	14°C
Flashing point	>230 °F
Application	Epoxy curing agent

Product Name:	Prop-1-ene-1,3-sultone
CAS:	21806-61-1
MF:	C3H4O3S
MW:	120.13
EINECS:	606-834-7

Chemical Name	Methylphenyldichlorosilane
CAS No	149-74-6
MF	C7H8Cl2Si
ysical State:	Colorless transparent liquid
Density:	1.176
Melting Point:	-53ºC
Boiling Point:	205ºC
Flash Point:	82ºC
Refractive Index:	1.518-1.52
Water Solubility:	reacts

Name		Vinyltriisopropenoxysilane
Synonyms		Vinyltriisopropenoxysilane
Molecular Formula		C11H18O3Si
CAS Registry Number		15332-99-7
content		98%min
Appearance		white solution

Name	3-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate
Synonyms	MBTH hydrochloride;3-Methyl-2-benzothialinone
CAS Registry Number	38894-11-0
Molecular Formula	C8H9N3S.HCl.H2O
Molecular Weight	233.72
Appearance	White crystalline powder
Purity	99%min
Application	The reagents for the determination of aliphatic aldehydes, hexosamines in glycosaminoglycans and trace selenium in environmental samples were determined by spectrophotometry. Determination of trace aldehydes. Phenols, aliphatic aldehydes and aromatic amines were determined by colorimetry.

What is SOLVENT VIOLET 13 with CAS 81-48-1?

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Product name	Diisopropylcarbodiimide
Cas No	693-13-0
Appearance	Clear colorless to yellow
Assay	99%
Application	organic intermediate
MOQ	1kg
Fast delivery	1-5days
Payment terms	T/T;L/C;Money Gram;Tra

Melting point	48-51 °C(lit.)
Boiling point	232 °C(lit.)
density	0.965 g/mL at 25 °C(lit.)
vapor pressure	1 mm Hg ( 64 °C)
FEMA	3066 \| THYMOL
refractive index	nD20 1.5227; nD25 1.5204
Fp	216 °F
storage temp.	2-8°C
solubility	ethanol: soluble50mg/mL
pka	10.59±0.10(Predicted)
form	Crystals or Crystalline Powder
color	White
Odor	Thyme-like odor

Melting point	34-40 °C(lit.)
Boiling point	238 °C(lit.)
density	1.127 g/mL at 25 °C(lit.)
refractive index	1.5608
Fp	244 °F
storage temp.	2-8°C
solubility	Solubility Slightly soluble in water; soluble in ethanol
form	Low Melting Crystalline Mass
Specific Gravity	1.127
color	Light yellow to pale brown
PH Range	Non1 uorescence (3.1) to green 1 uorescence (4.4)
Water Solubility	insoluble
Sensitive	Air Sensitive
JECFA Number	2062
BRN	606301

Product Name：	4-Nitrobenzaldehyde	CAS No.	555-16-8
Appearance	Light yellow powder	Assay	≥99%
Capacity	200mt/year	Application	Used to prepare dyes, medicine, etc.
Standard	Enterprise export	Synonyms:	p-Nitrobenzaldehyde
Molecular Formula:	C7H5NO3	Molecular Weight	151.12
CAS Registry Number:	555-16-8	EINECS:	209-084-5

Items	Specification
Physical State:	Liquid
Color:	clear, colorless
Odor:	Pungent odor.
Autoignition Temperature:	485 deg C ( 905.00 deg F)
Flash Point:	-31.6 deg C ( -24.88 deg F)
Explosion Limits, lower:	2.9
Explosion Limits, upper:	11.2
Specific Gravity/Density:	0.94
Content:	98%min
Water content:	0.01%max

Product Name	Imazapyr acid	MOQ	1KG
CAS Number	81334-34-1	EINECS	200-158-5
Purity	99%+	Appearance	powder
Molecular Formula	C13H15N3O3	Molecular Weight	261.28

Melting point	41-45 °C(lit.)
Boiling point	100 °C(lit.)
density	0.99 g/mL±0.002 g/mL at 20 °C
vapor pressure	<1 mm Hg ( 20 °C)
refractive index	n20/D 1.461
Fp	>230 °F
storage temp.	Store below +30°C.
solubility	H₂O: 40 mg/mL at 20 °C, clear, colorless
form	Waxy Pellets
color	White
Odor	Odorless
PH	5.5-7.0 (100g/l, H2O, 20℃)

4-Nitrophenyl phosphate, disodium salt
Molecular Formula	C₆H₄NO₆PNa_{2. H4 o}
Molecular Weight:	371.1
C A S NO:	4264-83-9
Appearance	White to pale yellow crystalline powder
Solution	Water soluble
Con	Purity:97%
Application :	Pharma intermediate
Storage	Cold
Packing :	As request

Melting point	58-60 °C (lit.)
alpha	26 º (c=1, chloroform)
Boiling point	296.4±20.0 °C(Predicted)
density	1.149±0.06 g/cm3(Predicted)
storage temp.	Inert atmosphere,Room Temperature
pka	13.92±0.20(Predicted)
form	Powder
color	White to yellow
optical activity	[α]24/D +26°, c = 1 in chloroform

ITEM	STANDARD
Appearance N.A	Colorless or light yellow liquid
Assay Wt%	≥99.70
Moisture Wt%	≤0.3
Chloride(Cl^–) Wt%	≤0.0005
Proportion(20℃) g/cm³	1.34±0.02