product Name：3,4-Dihydro-2H-pyran
  • 5,6-Dihydro-4H-pyran; DHP; DIHYDROPYRANE; 2,3-Dihydropyran; 3,4-Dihydropyran; 2H-3,4-Dihydropyran; 2H-Pyran,3,4-dihydro-; 3,4-Dihdro-2H-pyrane; 3,4-dihydro-2h-pyra; 3,4-Dihydro-2-pyran; delta(Sup2)-Dihydropyran; delta2-Dihydropyran; Pyran, dihydro-; 2,3- DIHYDROPYRAN; 3,4-2H-Dihydropyran; Dihydropyran
  • 110-87-2
  • 203-810-4
  • C5H8O
  • 84.1164
  • InChI=1/C5H8O/c1-2-4-6-5-3-1/h2,4H,1,3,5H2
  • 3,4-Dihydro-2H-pyran 110-87-2
  • 0.926g/cm3
  • -70℃
  • 86.5°C at 760 mmHg
  • 1.447
  • 20 g/L (20℃)
  • 74.4mmHg at 25°C
  •  F:Flammable;
     Xi:Irritant;
  • R11:;
    R36/38:;
  • S16:;
    S26:;
    S37/39:;