中文名称：2-已炔酸
  • 2-Hexynoic acid
  • hex-2-ynoic acid
  • 764-33-0
  • C6H8O2
  • 112.1265
  • InChI=1/C6H8O2/c1-2-3-4-5-6(7)8/h2-3H2,1H3,(H,7,8)
  • 2-已炔酸 764-33-0
  • 1.062g/cm3
  • 225.5°C at 760 mmHg
  • 104.4°C
  • 0.0315mmHg at 25°C
  • R34:Causes burns.;
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
    S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
    S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;