- 中文别名:
- 3,4-二氢(2H)吡喃;3,4-二氢-2H-吡喃;2,3-二氢吡喃;2,3-二氢-4H-吡喃;3,4-二氫-2H-哌喃;2,3-二氢吡喃
- 英文名称:
- 3,4-Dihydro-2H-pyran
- 英文别名:
- 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
- InChI:
- InChI=1/C5H8O/c1-2-4-6-5-3-1/h2,4H,1,3,5H2
- 分子结构:
-
- 沸 点:
- 86.5°C at 760 mmHg
- 物化性质:
- Melting_point −70 °C(lit.)
Boiling_point 86 °C(lit.)
Density 0.922 g/mL at 25 °C(lit.)
vapor density 2.9 (vs air)
折射率 n20/D 1.440(lit.)
flash_point 4 °F
水溶解性 20 g/L (20 ºC)
BRN 103493
- 危险品标志:
- F:Flammable; 风险术语:
- R11:; R36/38:;
- 安全术语:
- S16:; S26:; S37/39:;
©2013
www.idochem.com 苏ICP备10098795号 最全面的在线
化工词典数据库