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1-(4'-Sulphophenyl)-3-Methyl-5-Pyrazolone

  • CAS No:89-36-1 3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one
    Molecular Structure

    Other Information

  • CAS Registry Number: 89-36-1
  • Transport: UN 1759
  • Melting Point: >252 ºC (DEC.)
  • Density: 1.53 g/cm3
  • Water Solubility: 5 G/L (20 ºC)
  • Safety Statements: R34
  • Hazard Symbols: C: Corrosive;
  • EINECS: 201-901-3
  • Molecular Weight: 254.26
  • InChI: InChI=1/C10H10N2O4S/c1-7-6-10(13)12(11-7)8-2-4-9(5-3-8)17(14,15)16/h2-5H,6H2,1H3,(H,14,15,16)
  • Risk Statements: S26;S36/37/39;S45
  • Molecular Formula: C10H10N2O4S