正庚烷
n-Heptan · n-Heptane · n-heptano · n-heptane · n-heptán · n-heptana · n-eptano · n-ヘプタン · n-heptaan · n-heptan · n-heptano · n-heptan
| CAS | 142-82-5 |
|---|---|
| EC | 205-563-8 |
| UN | 1206 |
| 分子式 | C7H16 |
| 摩尔质量 | 100.2 g/mol |
| 爆炸下限（LEL） | 0.85 % vol |
| 爆炸上限（UEL） | 6.7 % vol |
| 闪点 | -7 °C |
| 引燃温度 | 204 °C |
| 温度组别 | T3 |
| 气体组别 | IIA |
| 气体或蒸气的相对密度（空气 = 1） | 3.46 |
| GHS | 危险 · H225, H304, H315, H336, H400, H410 |
Heptane is a straight-chain alkane with seven carbon atoms. It has been found in Jeffrey pine (Pinus jeffreyi). N-heptane is a clear colorless liquids with a petroleum-like odor. Flash point 25 °F. Less dense than water and insoluble in water.