4-(4-Aminophenyl)morpholin-3-one

CAS 438056-69-0 It is the intermediate of Rivaroxaban Appearance White to light brown powder Purity more than 99.5% Melting point 170-174℃ Individual impurity less than 0.1% Loss on drying less than 0.5% Residue on Ignition less than 0.1%

Depew Fine Chemical Co., Ltd      [2017-03-03 14:04:49 ]

5-ChloroMethyl-2H-1,2,4-triazolin-3-one

CAS 252742-72-6 It is the intermediate of Aprepitant Appearance White or off-white powder Melting point 178-196℃ Loss drying less than 1.0% Residue on Ignition less than 0.5% Heavy metals less than 20ppm Purity more than 98.0% Any single unknown impurity less than 0.5% Total im

Depew Fine Chemical Co., Ltd      [2017-03-03 14:00:24 ]

(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-(2,3-dichlorophenyl)piperazine hydrochloride

CAS 119532-26-2 It is the intermediate of Aripiprazole\'s intermediate Appearance white or yellowish powder Assay by HPLC more than 99.0% Single impurity less than 0.1% Total impurities less than 1.0% Loss on drying less than 0.5% Residue on Ignition less than 0.2%

Depew Fine Chemical Co., Ltd      [2017-03-03 10:40:21 ]

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 ]

N4-Benzoylcytosine

CAS 26661-13-2 It is the intermediate of Sofosbuvir Appearance White to off-white crystalline powder Moisture less than 0.2% Loss on drying less than 0.5% Residue on Ignition less than 0.5% Cytosine less than 0.5% Benzoic acid less than 0.5% Single unknown impurity less than 0.5%

Depew Fine Chemical Co., Ltd      [2017-03-03 10:30:08 ]

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 ]

4-Ethoxy-1,1,1-trifluoro-3-buten-2-one

CAS 17129-06-5 Appearance Light yellow liquid Purity more than 95% We are a experienced supplier for it, we promise to offer the most competitive price and good price, looking forward to hearing from you

Depew Fine Chemical Co., Ltd      [2017-03-03 10:11:13 ]

Epichlorohydrin

CAS 106-89-8 It can be used as Glycerin intermediate and organic solvent. Assay more than 99.5% Color, APHA less than 15 Moisture less than 0.1% Density (20℃): 1.180-1.183

Depew Fine Chemical Co., Ltd      [2017-03-03 10:06:31 ]

Isopropylamine

CAS 75-31-0 It can be used as agricultural intermediate, pharmaceutical intermediates, dye intermediate, rubber accelerators, water treatment agent. Assay more than 99.5% Ammonia less than 0.1% Diisopropylamine less than 0.1% Isopropanol less than 0.1% Water less than 0.1% Aceton

Depew Fine Chemical Co., Ltd      [2017-03-03 10:02:02 ]

5-chloropthiophene-2-carboxylic acid

CAS 24065-33-6 Appearance white to off-white powder Purity more than 99.5% Melting point 151-155℃ Individual Impurity less than 0.1% Water less than 0.5% Residue on Ignition 0.1% We assure to offer the best price with good price, looking forward to hearing from you

Depew Fine Chemical Co., Ltd      [2017-03-02 16:45:42 ]

4-hydroxybenzophenone

CAS 1137-42-4 Appearance White crystal powder Assay by HPLC more than 99% Melting point 132-135℃ Loss on drying less than 0.5% We assure to offer the best price with good service, looking forward to hearing from you

Depew Fine Chemical Co., Ltd      [2017-03-02 16:40:51 ]

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

CAS 120004-79-7 It is the intermediate of Aripiprazole Appearance White to off-white powder Assay more than 98% Total impurities less than 2.0% We assure to offer the best price with good service, looking forward to hearing from you.

Depew Fine Chemical Co., Ltd      [2017-03-02 16:34:26 ]

4-Chlorobenzotrifluoride

CAS 98-56-6 Appearance Colorless liquid Purity by GC 99%min O-Chlorobenzotrifluoride by GC 0.3% max M-Chlorobenzotrifluoride by GC 0.3% max Dichlorobenzotrifluoride by GC 0.1% max Acidity 3ppm max Color 20 APHA max Non-Volatile residue 0.0020% max Specific Gravity 1.330-1.350 Oth

Depew Fine Chemical Co., Ltd      [2017-02-27 17:08:28 ]

2,6-Diisopropylaniline

CAS 24544-04-5 Appearance colorless to yellowish transparent oily liquid DIPA 97.0% min Water 0.20% max We aimed at offering the best service and price, looking forward to hearing from you.

Depew Fine Chemical Co., Ltd      [2017-02-27 17:01:44 ]

1-Bromo-3,5-dimethyladamantane

CAS 941-37-7, It is memantine hydrochloride\'s intermediate Appearance clear colorless to pale yellow liquid Water 0.2% max Purity 99.0%min 1-Bromo-3-Methyladamantane 0.1% max Any other impurities 0.1% max

Depew Fine Chemical Co., Ltd      [2017-02-27 16:57:30 ]

1-(2,3-Dichlorophenyl)piperazine hydrochloride

CAS 119532-26-2, Aripiprazol\'s intermediate Appearance white or almost white crystalline powder Solubility soluble in water, slightly soluble in ethylalcohol Purity (HPLC) 99.5% min Maximum single impurity 0.1% max Total impurities 0.5% max Assay (HPLC) 98.0%~102.0% Loss on dryi

Depew Fine Chemical Co., Ltd      [2017-02-27 16:26:07 ]

1,1-Cyclohexanediacetic acid mono amide

CAS 99189-60-3, it is the intermediate of Gabapentin Appearance white to off white crystalline powder Assay (HPLC) 99.0% min Melting point 145-148℃ Residue on Ignition 0.2% max Heavy metals 20ppm Imide 0.5% max Loss on drying 1.0% max 1,1-cyclohexane diacetic acid 0.5% max Tota

Depew Fine Chemical Co., Ltd      [2017-02-27 16:17:08 ]