中文名称：曲砜那
  • 乙丁二砜
  • 2,2-bis(ethylsulphonyl)butane
  • ethylsulphonal; methylsulphonal; 2,2-bis(ethylsulfonyl)butane
  • 76-20-0
  • 200-942-4
  • C8H18O4S2
  • 242.3561
  • InChI=1/C8H18O4S2/c1-5-8(4,13(9,10)6-2)14(11,12)7-3/h5-7H2,1-4H3
  • 曲砜那 76-20-0
  • 1.195g/cm3
  • 444.4°C at 760 mmHg
  • 283.2°C
  • 1.13E-07mmHg at 25°C