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DL-Pyroglutamic acid

  • CAS No:149-87-1 5-oxopyrrolidine-2-carboxylic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 149-87-1
  • Melting Point: 180-185 ºC
  • Density: 1.38 g/cm3
  • Refractive index: 1.511
  • Water Solubility: 5.67 G/100 ML (20 ºC)
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • HS Code: 29337900
  • EINECS: 205-748-3
  • Molecular Weight: 129.11398
  • InchiKey: ODHCTXKNWHHXJC-UHFFFAOYSA-N
  • InChI: InChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)
  • Risk Statements: S26;S37/39
  • Molecular Formula: C5H7NO3