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Home > Organosulfur Compounds> (2S,3R)-3-Carbobenzyloxyamino-1-chloro-4-phenylthio-butan-2-ol
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(2S,3R)-3-Carbobenzyloxyamino-1-chloro-4-phenylthio-butan-2-ol

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Origin: China

Cas No: 159878-02-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description

  • Property

    CAS No.: 159878-02-1 Formula: C18H20ClNO3S Molecular Weight: 365.87400

    Basic Info

    Chemical Name (2S,3R)-3-Carbobenzyloxyamino-1-chloro-4-phenylthio-butan-2-ol
    Synonyms

    benzyl N-[(2R,3S)-4-chloro-3-hydroxy-1-phenylsulfanylbutan-2-yl]carbamate;

    CAS No. 159878-02-1
    Molecular Formula C18H20ClNO3S
    Molecular Weight 365.87400
    PSA 83.86000
    LogP 4.06430

    Properties

    Appearance & Physical State White solid
    Density 1.292 g/cm3
    Boiling Point 559.88ºC at 760 mmHg
    Melting Point 114-116ºC
    Refractive Index 1.617
    Vapor Pressure 0mmHg at 25°C

    Synthesis Route

    Aluminium isopropoxide+benzyl N-[(2R)-4-chloro-3-oxo-1-phenylsulfanylbutan-2-yl]carbamate→(2S,3R)-3-Carbobenzyloxyamino-1-chloro-4-phenylthio-butan-2-ol
    (2R,3S)-2-(N-benzyloxycarbonyl)amino-3-hydroxy-4-butanolide→(2S,3R)-3-Carbobenzyloxyamino-1-chloro-4-phenylthio-butan-2-ol
    (4S,1'S)-4-[1'-(N-benzyloxycarbonyl)amino-2'-hydroxyethyl]-2,2-dimethyl-1,3-dioxolane→(2S,3R)-3-Carbobenzyloxyamino-1-chloro-4-phenylthio-butan-2-ol

    Precursor

    benzyl N-[(2R)-4-chloro-3-oxo-1-phenylsulfanylbutan-2-yl]carbamate
    N-CARBOBENZYLOXY-S-PHENYL-L-CYSTEINE
    (4S,1'S)-4-[1'-(N-benzyloxycarbonyl)amino-2'-hydroxyethyl]-2,2-dimethyl-1,3-dioxolane
    Aluminium isopropoxide

    Downstream Product

    [S-(R,S)]-Phenylmethyl [1-oxiranyl-2-(phenylthio)ethyl]carbamate

Hot tags: (2s,3r)-3-carbobenzyloxyamino-1-chloro-4-phenylthio-butan-2-ol, China, manufacturers, suppliers, factory, wholesale, low price, high quality
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