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 ]

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

CAS 17129-06-5 Appearance light yellow liquid Purity 95% min Recommended storage temperature 2-8℃ We aimed at offering the best service and price, looking forward to hearing from you.

Depew Fine Chemical Co., Ltd      [2017-02-27 16:10:36 ]

Zinc Pyrithione

CAS 13463-41-7 Appearance White suspension or solid For suspension Assay 48%~50% For solid Assay 96%min We aim at offering the best service and price, looking forward to hearing from you.

Depew Fine Chemical Co., Ltd      [2017-02-27 16:04:07 ]

(r)-(-)-3-carbamoymethyl-5-methylhexanoic acid

CAS 181289-33-8, Pregabalin\'s intermediate Appearance white to off white powder Assay 98.0% min Purity 99.0% min S-Isomer 1.0% max A-phenylethyl amine 0.5% max Dicarboxylic acid 0.3% max Any single impurity 0.5% max Loss on drying 1.0% max Residue on Ignition 0.3% max

Depew Fine Chemical Co., Ltd      [2017-02-27 14:16:44 ]

Sulphuryl Chloride

CAS 7791-25-5 Package 200kg/drum Appearance colorless to pale yellow transparent liquid Boiling point 69.1℃ Moisture not detected Purity 98.0% min we assure to offer the best service and price

Depew Fine Chemical Co., Ltd      [2017-02-27 14:10:18 ]

2-(2-methoxyphenoxy)ethylamine

CAS 1836-62-0, Carvedilol\'s intermediate Appearance Pale yellow to reddish-brown clear liquid Water content 0.5% max Individual impurities 0.5% max Total impurities 1.5% max Assay 98.0% min

Depew Fine Chemical Co., Ltd      [2017-02-27 13:59:09 ]

4-(2,3-epoxypropoxy)carbazole

CAS 51997-51-4, Carvedilol\'s intermediate Appearance Light Yellow to light brownish crystalline powder Loss on Ignition 0.5% max Individual impurities 0.1% max Total impurities 1.0% max Assay 99.0% min

Depew Fine Chemical Co., Ltd      [2017-02-27 13:52:39 ]

8-Hydroxyquinoline

CAS 148-24-3 Appearance Off white to light brown crystal powder Content 99% min Melting point 72~75℃ Redidue on Ignition 0.2% max Cl 0.05% max SO4 0.02% max

Depew Fine Chemical Co., Ltd      [2017-02-27 13:38:24 ]

Methacrylic Anhydride

CAS 760-93-0 Appearance Clear liquid Purity 94.0% min Methacrylic acid 4% max Stabilization 1000~2000ppm Color (Apha) 200max

Depew Fine Chemical Co., Ltd      [2017-02-27 13:02:38 ]

Fluvoxamine Base

CAS, 54739-18-3 Appearance A colourless to fawn-coloured transparent liquid Solubility Insolubility in water, freely soluble in toluene/in ethanol (96%) and in methanol Acetonitrile Not more than 100ppm Impurity B 0.5% max Impurity C 0.3% max Impurity A 0.2% max Impurity D 0.2% m

Depew Fine Chemical Co., Ltd      [2017-02-27 12:52:44 ]

3-(trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride

CAS 762240-92-6, it is Sitagliptin\'s intermediates Appearance off white to wheat powder Water 1.0% max Total impurities 2.0% max Assay 98.0% min

Depew Fine Chemical Co., Ltd      [2017-02-27 12:42:07 ]

BOC-(R)-3-Amino-4-(2,4,5-Trifluoro-Phenyl)-Butyric Acid

CAS 486460-00-8, It is Sitagliptin\'s intermediate Appearance White or almost white powder Solubility Slightly soluble in methanol Heavy Metals 20ppm max Residue on Ignition 1% max Specific Optical Rotation +13.5~+17.5o Maximum single impurity 0.5% max Total impurities 2.0% max A

Depew Fine Chemical Co., Ltd      [2017-02-27 12:34:31 ]

ferrous sulphate

As the main products of the company\'s seven - drying water - ferrous sulfate uses a wide range of high content, low price, good quality. The products are mainly used in water purification and industrial wastewater treatment; used as flocculant, the flocculation effect is good, b

Binzhou Sendeway Import & Export Trade Co.      [2017-02-23 14:02:29 ]

Defoamer

Defoamer, Anti foaming agents, we are speciallist in producing these agents according to customer\'s requests. Based in China, established since 2001, we have been in the manufacturing sector provided solutions for industries for more than 15 years. Awarded sound reputation from

China Laoniuwang Industrial Technology Co., Ltd.      [2017-02-23 12:13:39 ]

(1R,2R)-2-Amino-1-(4-nitrophenyl)propane-1,3-diol

CAS 716-61-0 (1R,2R)-2-Amino-1-(4-nitrophenyl)propane-1,3-diol adopts the enzyme production technology. It with perfect chiral purity and competitive price .

Ningbo Bichem Pharmaceutical Co.,Ltd      [2017-02-22 11:18:46 ]