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Home > All categories> Biochemicals and Pharmaceutical Chemicals> Pharmaceutical Impurities> (S)-4-Hydroxy-2-pyrrolidinone
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(S)-4-Hydroxy-2-pyrrolidinone

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Origin: China

Cas No: 68108-18-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

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

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  • Products Specification
  • Product Description

  • Property

    CAS No.: 68108-18-9 Formula: C4H7NO2 Molecular Weight: 101.10400

    Description

    The (S)-enantiomer intermediate in the preparation of Oxiracetam.

    Basic Info

    Chemical Name (S)-4-Hydroxy-2-pyrrolidinone
    Synonyms

    (4S)-4-hydroxypyrrolidin-2-one;

    CAS No. 68108-18-9
    Molecular Formula C4H7NO2
    Molecular Weight 101.10400
    PSA 49.33000
    LogP -0.80400

    Properties

    Appearance & Physical State yellowish powder
    Density 1.292 g/cm3
    Boiling Point 363.6ºC at 760 mmHg
    Melting Point 156-160ºC
    Flash Point 173.7ºC
    Refractive Index 1.513

    Safety Info

    Safety Statements S22-S24/25
    HS Code 2933790090
    WGK Germany 3

    Downstream Product

    (R)-4-ACETYLTHIO-2-PYRROLIDINONE

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