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HENAN YUCHEN PHARMACEUTICAL Co.,Ltd.

31 YRS

Henan, China

CNY 51.5 Million

66600 m²

100-500 people

Main Products: Triethylsilane / Tert-Butly Chloride / Methyl Isobutyryl Acetate / 7-Chloro-1,3-Dihydro-5-Phenyl-2H01,4-Benzodiazepine-2-Thione / D-(+)-Methyl-Alpha-(2-Thienylethamino)(2-Chlorophenyl)Acetate

Henan, China

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7-Chloro-1,3-Dihydro-5-Phenyl-2H01,4-Benzodiazepine-2-Thione

7-Chloro-1,3-Dihydro-5-Phenyl-2H01,4-Benzodiazepine-2-Thione / CAS 4547-02-8

OVERVIEW

Packaging

25 KG/Fibre Drum

Lead Time

14-30 days

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DESCRIPTION

7-Chloro-1,3-Dihydro-5-Phenyl-2H01,4-Benzodiazepine-2-Thione

Chinese name：苯并二氮杂硫酮

CAS NO：4547-02-8

Molecular formula：C₁₅H₁₁ClN₂S

Molecular weight：286.77

Density：1.32 g/cm3

Boiling point：408.9ºC at 760 mmHg

Melting point：248-250ºC

Appearance：Light yellow crystal

Application：Intermediate of hypnotic alprazolam

Typical Properties

Intermediate of hypnotic alprazolam.

CAS No.

4547-02-8

Formula

C15H11ClN2S

Molecular Mass

286.77900

Exact Mass

286.03300

PSA

56.48000

Logp

3.50390

IUPAC

7-chloro-5-phenyl-1,3-dihydro-1,4-benzodiazepine-2-thione

SMILES

C1C(=S)NC2=C(C=C(C=C2)Cl)C(=N1)C3=CC=CC=C3

Matter Classification

organic

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