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Hunan Huateng Pharmaceutical Co.,Ltd.

11 YRS

Hunan, China

CNY 70.8 Million

33966 m²

100-500 people

Main Products: 1-Benzylazetidin-3-Ol / 2-Oxazolidone / 1,1,1-Trichloro-4-Ethoxy-BUT-3-EN-2-ONE / 2-Bromomalonaldehyde / N-Succinimidyl-N-Methylcarbamate / Cefoperazone / 7-Hydroxy-3,4-Dihydro-1H-Quinolin-2-One / 1-Naphthylamine Hydrochloride / 1-Methyl-1H-Pyrazole-4-Carboxylic Acid / 3-Methoxybenzaldehyde / BOC-D-Phenylglycinol / 4-Bromo-3-Methoxybenzoic Acid / 1,4-Dihydroxy-2-Naphthalenecarboxylic Acid Methyl Ester / Methacrylonitrile / Thiazolidine Hydrochloride / Morpholin-4-Yl-Acetic Acid / 3-Hydroxy-4-Nitrobenzoic Acid / 2,4,6-Trichloropyridine / 2-Iodo-5-Bromobenzyl Chloride / (1-Methyl-1H-[1,2,4]Triazol-3-yl)-Methanol

Hunan, China

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7-Hydroxy-3,4-Dihydro-1H-Quinolin-2-One / CAS 22246-18-0

OVERVIEW

Packaging

25 KG/Fibre Drum

Lead Time

14-30 days

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DESCRIPTION

Name：7-Hydroxy-3,4-Dihydro-1H-Quinolin-2-One

Chinese name：3,4-二氢-7-羟基-2(1H)-喹啉酮

CAS NO.: 22246-18-0

Purity：≥97.0%

Molecular formula：C9H9NO2

Molecular weight：163.17

Structure：

Typical Properties

7-Hydroxy-3,4-dihydro-1H-quinolin-2-one is a key intermediate for the synthesis of aripiprazole. Aripiprazole is a new atypical antipsychotic drug, which has a two-way regulatory effect on DA nervous system and is a stabilizer of DA transmitter.

CAS No.

22246-18-0

Formula

C9H9NO2

Molecular Mass

163.17300

Exact Mass

163.06300

PSA

49.33000

Logp

1.41490

IUPAC

7-hydroxy-3,4-dihydro-1H-quinolin-2-one

SMILES

C1CC(=O)NC2=C1C=CC(=C2)O

Matter Classification

organic

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