中文名称：2-氮杂环丁酮
  • 2-Azetidinone
  • 2-Azacyclobutanone; azetidin-2-one
  • 930-21-2
  • C3H5NO
  • 71.0779
  • InChI=1/C3H5NO/c5-3-1-2-4-3/h1-2H2,(H,4,5)
  • 2-氮杂环丁酮 930-21-2
  • 1.119g/cm3
  • 74-76℃
  • 222.4°C at 760 mmHg
  • 151.5°C
  • 0.102mmHg at 25°C
  •  C:Corrosive;
  • R34:;
  • S26:;
    S36/37/39:;
    S45:;