中文名称：α-当归内酯
  • a-当归内酯
  • alpha-Angelica lactone
  • 4-Hydroxy-3-pentenoic acid gamma-lactone; Angelicalactone; 5-methylfuran-2(3H)-one; alpha-Angelicalactone; α-Angelicalactone
  • 591-12-8
  • 209-701-8
  • C5H6O2
  • 98.0999
  • InChI=1/C5H6O2/c1-4-2-3-5(6)7-4/h2H,3H2,1H3
  • α-当归内酯 591-12-8
  • 1.12g/cm3
  • 18℃
  • 249.4°C at 760 mmHg
  • 68.3°C
  • 5 g/100 mL (25℃)
  • 0.023mmHg at 25°C
  • 用作香料
  • S24/25:;