イソオクタン
2,2,4-Trimethylpentane · Изооктан · 4،2،2-ثلاثي ميثيل البنتان · İzooktan · 2,2,4-Trimethylpentan · 2,2,4-trimetilpentano · ۴٬۲٬۲-تریمتیلپنتان · Isooctane · 2,2,4-ट्राइमिथाइलपेन्टेन · 2,2,4-Trimetilpentán · 2,2,4-Trimetilpentana · Isoottano
| CAS | 540-84-1 |
|---|---|
| EC | 208-759-1 |
| UN | 1262 |
| 化学式 | C8H18 |
| モル質量 | 114.23 g/mol |
| 爆発下限界（LEL） | 0.7 % vol |
| 爆発上限界（UEL） | 6.0 % vol |
| 引火点 | -12 °C |
| 発火温度 | 413 °C |
| 温度等級 | T2 |
| ガスグループ | IIA |
| ガスまたは蒸気の相対密度（空気 = 1） | 3.94 |
| GHS | 危険 · H225, H304, H315, H336, H400, H410 |
Isooctane is an alkane that consists of pentane bearing two methyl substituents at position 2 and a single methyl substituent at position 4. It has a role as a non-polar solvent, a nephrotoxic agent and a fuel additive. Isooctane appears as a clear colorless liquid with a petroleum-like odor. Less dense than water and insoluble in water. Vapors are heavier than air.