| 融点 |
-180 °C (lit.) |
| 沸点 |
37-38 °C (lit.) |
| 比重(密度) |
0.65 g/mL at 25 °C (lit.) |
| 蒸気圧 |
8.17 psi ( 20 °C) |
| 屈折率 |
n20/D 1.382(lit.) |
| 闪点 |
−1 °F |
| 貯蔵温度 |
Flammables area |
| 溶解性 |
Soluble in alcohol, benzene, and ether (Weast, 1986) |
| 酸解離定数(Pka) |
>14 (Schwarzenbach et al., 1993) |
| 外見 |
Liquid |
| 比重 |
0.650 |
| 色 |
Clear colorless |
| 水溶解度 |
203 mg/kg at 25 °C (shake flask-GC, McAuliffe, 1966) |
| BRN |
1718794 |
| Henry's Law Constant |
0.225 at 25 °C (approximate - calculated from experimentally determined water solubility and
vapor pressure values) |
| 安定性： |
Stable. Highly flammable - note low flash point. Incompatible with oxidizing agents. |
| CAS データベース |
627-20-3(CAS DataBase Reference) |
| EPAの化学物質情報 |
cis-2-Pentene (627-20-3) |
