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PRODUCTS
1-PHENYL-3-METHYL-5-PYRAZALONE
Edit：Administrator　Time：2013-03-15 17:43:36　Views：1562 Number
1-PHENYL-3-METHYL-5-PYRAZALONE
  • CAS Number:
  • 89-25-8
  • Name:

  • 3-Methyl-1-phenyl-2-pyrazolin-5-one

  • Superlist Name:
  • Edaravone
  • Molecular Structure:
  • Formula:
  • C10H10N2O
  • Molecular Weight:
  • 174.20
  • Deleted CAS:
  • 72134-66-8|62495-97-0|52224-17-6|206195-95-1|12235-58-4|115566-83-1
  • Synonyms:
  • C.I. Developer 1;Radicut;CI Developer 1;1-Phenyl-3-methylpyrazolone-5;Methylphenylpyrazolone;3H-Pyrazol-3-one, 2, 4-dihydro-5-methyl-2-phenyl-;2-Pyrazolin-5-one, 3-methyl-1-phenyl-;Edaravone (JAN);3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-2-phenyl-;Norphenazone;1-Phenyl-3-methylpyrazolone;1-Phenyl-3-methyl-5-pyrazolone;Developer Z;1-Phenyl-3-methyl-5-oxo-2-pyrazoline;Jarocol PMP;1-Phenyl-3-Methyl-5-Pyrazolone(PMP);1Phenyl 3Methyl 5Pyrazolone;3-methyl-1-phenyl-1H-pyrazol-5(4H)-one;
  • EINECS:
  • 201-891-0
  • Density:
  • 1.17 g/cm3
  • Melting Point:
  • 126-128 °C(lit.)
  • Boiling Point:
  • 333 °C at 760 mmHg
  • Flash Point:
  • 155.2 °C
  • Solubility:
  • 3 g/L (20 °C) in water
  • Appearance:
  • Off white to light yellow powder
  • Hazard Symbols:
  • IrritantXi
  • Risk Codes:
  • 36/37/38
  • Safety:
  • 26-36 Details