中文名称：γ-戊内酯
  • 4-甲基丁内酯; gamma-戊内酯; 丙位戊内酯
  • Gamma-Valerolactone
  • 4,5-Dihydro-5-methyl-2(3H)-furanone; 4-Hydroxypentanoic acid lactone; gamma-Pentanolactone; 5-methyldihydrofuran-2(3H)-one; (5R)-5-methyldihydrofuran-2(3H)-one; (5S)-5-methyldihydrofuran-2(3H)-one; γ-Valerolavtone;
  • 108-29-2
  • 203-569-5
  • C5H8O2
  • 100.1158
  • InChI=1/C5H8O2/c1-4-2-3-5(6)7-4/h4H,2-3H2,1H3/t4-/m0/s1
  • γ-戊内酯 108-29-2
  • 1.04g/cm3
  • -31℃
  • 206.6°C at 760 mmHg
  • 75°C
  • MISCIBLE
  • 0.235mmHg at 25°C
  • 密度 1.05
    熔点 -31 oC
    沸点 207-208 oC
    折射率 1.432-1.434
    闪点 96 oC
    水溶性 MISCIBLE
  • 用于食用香精，医药。
  •  Xi:Irritant;
  • R36:;
  • S26:;
    S39:;