中文名称：3,4-二甲基-1,2-环戊二酮
  • 3,4-Dimethyl-1,2-Cyclopentanedione
  • 1,2-Cyclopentanedione, 3,4-dimethyl-; 3,4-Dimethyl-1,2-cyclopentadione; FEMA No. 3268; UNII-50AIF51OCI; 3,4-Dimethylcyclopentane-1,2-dione; (3R,4S)-3,4-dimethylcyclopentane-1,2-dione; (3R,4R)-3,4-dimethylcyclopentane-1,2-dione; (3S,4S)-3,4-dimethylcyclopentane-1,2-dione; (3S,4R)-3,4-dimethylcyclopentane-1,2-dione
  • 13494-06-9
  • 236-810-8
  • C7H10O2
  • 126.1531
  • InChI=1/C7H10O2/c1-4-3-6(8)7(9)5(4)2/h4-5H,3H2,1-2H3/t4-,5+/m1/s1
  • 3,4-二甲基-1,2-环戊二酮 13494-06-9
  • 1.036g/cm3
  • 64-69℃
  • 187.4°C at 760 mmHg
  • 63.6°C
  • slightly soluble
  • 0.633mmHg at 25°C
  • S24/25:;