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Pyrazole-3-carboxylic acid

  • CAS No:1621-91-6 1H-pyrazole-5-carboxylic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 1621-91-6
  • Flash Point: 206.1°C
  • Boiling Point: 417.1°C at 760 mmHg
  • Density: 1.524g/cm3
  • Refractive index: 1.616
  • Hazard Symbols: Xi: Irritant;
  • Flash Point: 206.1°C
  • Molecular Weight: 112.08676
  • InchiKey: KOPFEFZSAMLEHK-UHFFFAOYSA-N
  • InChI: InChI=1S/C4H4N2O2/c7-4(8)3-1-2-5-6-3/h1-2H,(H,5,6)(H,7,8)
  • Molecular Formula: C4H4N2O2