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D- Pyroglutamic acid

  • Post Date:

    Dec 18,2024
  • Expiry Date:

    Jun 16,2025
  • Detailed Description:

    Cas No. :4042-36-8

    Name: 5-oxo-D-proline, (R)-5-Oxopyrrolidine-2-carboxylic Acid
    CAS No.: 4042-36-8
    WF: C5H7NO3
    WM: 129.11
    Appearance: White crystalline powder
    Usage: API intermediates: eg. Fasoracetam
    Package: 25 kgs/drum
    Storage: Store at RT.
    Place in a cool and dry environment, keep away from fire and heat.

  • CAS Registry Number:

    4042-36-8
  • Synonyms:

    ;D-5-Pyrrolidone-2-carboxylic acid;D-Pyroglutamic acid;(R)-(+)-2-Pyrrolidinone-5-carboxylic acid;H-D-Pyr-OH; ;2-oxopyrrolidine-1-carboxylic acid;
  • Molecular Formula:

    C5H7NO3
  • Molecular Weight:

    129.114
  • Molecular Structure:

    4042-36-8 5-Oxo-D-proline
  • Hazard Symbols:

     Xi:Irritant;
  • Risk Codes:

    R36/37/38:;
  • Safety Description:

    S26:;
    S37/39:;
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