中文名称：2-丁烯
  • 2-butene (cis+trans)
  • 2-butene, mixture of cis and trans; but-2-ene, mixed isomers; 2-Butene (cis- and trans- mixture) (in cylinder without valve); 2-Butene; but-2-ene; (2E)-but-2-ene
  • 107-01-7
  • 203-452-9
  • C4H8
  • 56.1063
  • InChI=1/C4H8/c1-3-4-2/h3-4H,1-2H3/b4-3+
  • 2-丁烯 107-01-7
  • 0.636g/cm3
  • 3.7°C at 760 mmHg
  • 1600mmHg at 25°C
  • 主要用于脱氢制丁二烯，也可经水合制取仲丁醇