Chemicals Products and Wholesale Listings

Browse 11602 product listings in this category and compare specifications before contacting a supplier.

(R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxaldehyde

CAS 15186-48-8 Appearance colorless to yellow ropy liquid Purity more than 95% We are one of the most famous supplier for this product in china, we assure to offer the most competitive price with good service, looking forward to hearing from you soon.

Depew Fine Chemical Co., Ltd      [2017-03-08 09:40:25 ]

tert-Butyl 1-piperazinecarboxylate

CAS 57260-71-6 Appearance white or yellowish crystalline powder Melting point 43-47℃ Assay more than 98% PH 7-8.5 We assure to offer the most competitive price with good service, looking forward to hearing from you soon.

Depew Fine Chemical Co., Ltd      [2017-03-08 09:27:41 ]

S-(-)α-PHENYLETHYLAMINE

CAS 2627-86-3 Appearance Colorless or yellowish clear liquid Assay more than 99% Optical rotation less than -38.0 optical purity more than 96% Water less than 0.5% We assure to offer the most competitive price with best service, looking forward to your inquiry

Depew Fine Chemical Co., Ltd      [2017-03-06 14:47:02 ]

Di-Tert-Butyl dicarbonate

CAS 24424-99-5 Appearance colorless or yellowish liquid or crystalline powder Content more than 99% Melting point 22-23.4℃ Density (4℃): 1.02g/cm3 We assure to offer the most competitive price with best service, looking forward to your inquiry.

Depew Fine Chemical Co., Ltd      [2017-03-06 14:40:26 ]

6-Fluoro-3-(4-piperidinyl)-1,2-benzisoxazole hydrochloride

CAS 84163-3-3 Appearance white to off-white powder Single impurity less than 0.2% Total impurities less than 0.5% Loss on drying less than 0.5% Assay by HPLC 98.0%-102.0% We assure to offer the most competitive price with best service, looking forward to your inquiry.

Depew Fine Chemical Co., Ltd      [2017-03-06 14:35:39 ]

5,5-Dimethylhydantoin

CAS 77-71-4 Appearance White crystalline powder Purity more than 99% Melting point 172-176℃ Moisture less than 0.5% Residue on Ignition less than 0.2% We assure to offer the most competitive price with best service, looking forward to hearing from you.

Depew Fine Chemical Co., Ltd      [2017-03-06 14:25:54 ]

3-(2-Chloroethyl)-6,7,8,9-tetrahydro-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one

CAS 130049-82-0 It is the intermediate of Paliperidone Appearance Yellow to off-white powder Single impurity less than 0.5% Total impurities less than 1.0% Loss on drying less than 0.5% Assay/HPLC more than 98%

Depew Fine Chemical Co., Ltd      [2017-03-06 14:13:52 ]

2-Pyridine carboxaldehyde

CAS 1121-60-4 Appearance light yellow to brown liquid Content more than 98.0% Heavy metals less than 10ppm Water less than 0.5% We assure to offer the most competitive price with best service, looking forward to your inquiry.

Depew Fine Chemical Co., Ltd      [2017-03-06 14:10:26 ]

2-Cyanophenol

CAS 611-20-1 Appearance Light gray or light yellow crystalline particle Moisture less than 0.5% Melting point 90-95℃ Sallcylamine less than 0.5% Assay more than 98% Storage Store in a tightly closed container, in a cool, dry, well-ventilated area away from incompatible substanc

Depew Fine Chemical Co., Ltd      [2017-03-06 14:07:14 ]

2-Butyl-3-(3,5-Diiodo-4-hydroxy benzoyl) benzofuran

CAS 1951-26-4 It is the intermediate of Amiodarone HCl Appearance white to off-white crystalline powder Solubility soluble in acetone, insoluble in water Melting point 143.0-146.0℃ Loss on drying less than 0.5% w/w Sulphated ash less than 0.2% w/w Iodine content 45.5%-47.5% Ind

Depew Fine Chemical Co., Ltd      [2017-03-06 14:03:20 ]

2,3-Dichlorobenzaldehyde

CAS 6334-18-5 It is the intermediate of Felodipine Appearance White or yellow crystalline powder Assay more than 99% 2,4-Dichlorobenzaldehyde less than 0.3% 3,4-Dichlorobenzaldehyde less than 0.3% 2,6-Dichlorobenzaldehyde less than 0.3% Chlorobenzaldehyde less than 0.1% Single im

Depew Fine Chemical Co., Ltd      [2017-03-06 13:55:40 ]

(R)-(+)-1-(1-Naphthyl)ethylamine

CAS 3886-70-2 It is the intermediate of Cinacalcet HCl Appearance Light yellow oil Water less than 0.5% R-(+)-1-(2-NAPHTHYL)ETHYLAMINE less than 0.2% Purity more than 99.0% Single unknown impurity less than 0.5%

Depew Fine Chemical Co., Ltd      [2017-03-03 15:36:58 ]

2-Dimethylaminoisopropyl chloride hydrochloride

CAS 4584-49-0 It is the intermediate of Methadone Appearance White powder or lump solid Assay 99%-101% We are a famous supplier for this product in China, pls feel free to contact with me if you have need. Looking forward to hearing from you soon.

Depew Fine Chemical Co., Ltd      [2017-03-03 14:54:45 ]

(S)-4-(4-(5-(Aminomethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one.HCl

CAS 898543-06-1 It is the intermediate of Rivaroxaban Appearance White powder Purity more than 99.0% Enanthiomeric impurity less than 0.15% Any individual impurity less than 0.2% Loss on drying less than 0.5% Residue on Ignition less than 0.1%

Depew Fine Chemical Co., Ltd      [2017-03-03 14:40:43 ]

((2R,3R,4R)-3-(benzoyloxy)-4-fluoro-4-methyl-5-oxotetrahydrofuran-2-yl)methyl benzoate

CAS 874638-80-9 It is the intermediate of Sofosbuvir Appearance A white to off-white powder Purity more than 98.0% Total hydroxyl impurities less than 0.20% Total chlorinated impurities less than 0.95% Total Tribenzoyl impurities less than 1.0% Unknown impurities less than 0.5% T

Depew Fine Chemical Co., Ltd      [2017-03-03 14:34:20 ]

(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)Morpholine hydrochloride

CAS 171482-05-6 It is Aprepitant\'s intermediate Appearance White or off-white powder Specific rotation +76~+80o Water content less than 0.5% Residue on Ignition less than 0.5% Heavy metals less than 20 ppm Purity more than 99% APT04 less than 0.1% APT07 less than 0.1% Desfluorid

Depew Fine Chemical Co., Ltd      [2017-03-03 13:54:50 ]

1-[2-Amino-1-(4-methoxyphenyl)-ethyl]-cyclohexanol hydrochloride

CAS 130198-05-9 It is the intermediate of Venlafaxine Appearance white to off-white crystalline powder Solubility Soluble in methanol Loss on drying less than 0.5% Melting point 172-180℃ Sulphated ashes less than 0.5% Single known impurities less than 1.0% Single unknown impuri

Depew Fine Chemical Co., Ltd      [2017-03-03 10:48:42 ]

1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid

CAS 112811-72-0 It is the intermediate of Moxifloxacin Appearance Light yellow to almost white crystalline powder Loss on drying less than 0.5% Gatifloxacin ester less than 0.5% Any other impurity less than 0.3% Assay more than 98.0%

Depew Fine Chemical Co., Ltd      [2017-03-03 10:35:52 ]

3,4-dihydro-7-hydroxy-2(1H)-quinolinone

CAS 22246-18-0 It is Aripiprazole\'s intermediate Appearance White or almost white powder Assay by HPLC more than 98.5% Single impurity less than 0.2% Melting point 232.0-240.0℃ Loss on drying less than 0.5% Residue on Ignition less than 0.2%

Depew Fine Chemical Co., Ltd      [2017-03-03 10:22:53 ]

(S)-(+)-Mandelic acid

CAS 17199-29-0 Appearance white crystalline powder Melting point 130-134℃ Optical Rotation more than 154o (20/D) Loss on drying less than 0.5% (W/W) Residue on Ignition less than 0.2% Assay more than 99%

Depew Fine Chemical Co., Ltd      [2017-03-03 10:15:47 ]