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CAS No 149-87-1 , 5-oxopyrrolidine-2-carboxylic acid

  • Name: 5-oxopyrrolidine-2-carboxylic acid
  • Synonyms: 5-Oxo-DL-proline;DL-Pyroglutamic acid; 5-Oxopyrrolidine-2-carboxylic acid; 5-oxo-; DL-Proline; 149-87-1;5-oxopyrrolidine-2-carboxylic acid; 5-OXOPROLINE; 2-Pyrrolidone-5-carboxylic acid;
  • CAS Registry Number:
  • 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
  • Molecular Structure:CAS No:149-87-1 5-oxopyrrolidine-2-carboxylic acid

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