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Picture of N-[3-(Acetylthio)-(2S)-methylpropionyl]-L-proline hydrate

N-[3-(Acetylthio)-(2S)-methylpropionyl]-L-proline hydrate

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Origin: China

Cas No: 64838-55-7

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.: 64838-55-7 Formula: C11H17NO4S Molecular Weight: 259.32200

    Description

    1-[(S)-3-(Acetylthio)isobutyryl]-L-proline Hydrate is used in the preparation of captopril derivatives, used as angiotensin converting enzymes.

    Basic Info

    Chemical Name N-[3-(Acetylthio)-(2S)-methylpropionyl]-L-proline hydrate
    Synonyms

    (2S)-1-(3-Acetylthio-2-methyl-1-oxopropyl)-L-proline;

    CAS No. 64838-55-7
    Molecular Formula C11H17NO4S
    Molecular Weight 259.32200
    PSA 99.98000
    LogP 0.91570

    Properties

    Appearance & Physical State Solid.
    Density 1.291 g/cm3
    Boiling Point 464.8ºC
    Melting Point 76-82ºC
    Flash Point 234.9ºC
    Refractive Index -160 ° (C=1, MeOH)
    Stability Stable under normal temperatures and pressures.
    Storage Condition Store in a cool, dry place. Store in a tightly closed container.

    Safety Info

    Safety Statements 24/25
    HS Code 2933990090
    WGK Germany 3

    Synthesis Route

    L-prolineN-[3-(Acetylthio)-(2S)-methylpropionyl]-L-proline hydrate
    N-methacryloyl-L-proline+ethanethioic S-acidN-[3-(Acetylthio)-(2S)-methylpropionyl]-L-proline hydrate+(R)-1-[3-(acetylthio)-2-methyl-1-oxopropyl]-L-proline

    Precursor

    L-proline
    ethanethioic S-acid
    N-methacryloyl-L-proline

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