中文名称：1,3-二甲基-5-吡唑啉酮
  • 1,3-二甲基-5-吡唑酮; 1,3-二甲基吡唑-5-酮
  • 1,3-Dimethyl-2-pyrazolin-5-one
  • 1,3-Dimethyl-5-pyrazolone; 1,3-Dimethylpyrazde-5-one; 1,3-dimethyl-5-pyrozolone; 2,5-dimethyl-2,4-dihydro-3H-pyrazol-3-one; 2,5-dimethyl-1,2-dihydro-3H-pyrazol-3-one
  • 2749-59-9
  • 220-389-2
  • C5H8N2O
  • 112.1298
  • InChI=1/C5H8N2O/c1-4-3-5(8)7(2)6-4/h3,6H,1-2H3
  • 1,3-二甲基-5-吡唑啉酮 2749-59-9
  • 1.082g/cm3
  • 157.6°C at 760 mmHg
  • 49.1°C
  • 2.73mmHg at 25°C