2-ペンタノール
2-Pentanol · 2-بنتانول · 2-Pentanol · 2-pentanol · ۲-پنتانول · Pentan-2-ol · 2-pentanol · 2-pentanol · Pentan-2-ol · 2-pentanol · 2-pentanol · 2-pentanol
| CAS | 6032-29-7 |
|---|---|
| EC | 227-907-6 |
| UN | 1105 |
| 化学式 | C5H12O |
| モル質量 | 88.15 g/mol |
| 爆発下限界（LEL） | 1.2 % vol |
| 爆発上限界（UEL） | 10.5 % vol |
| 引火点 | 23.9 °C |
| 発火温度 | 330 °C |
| 温度等級 | T2 |
| ガスまたは蒸気の相対密度（空気 = 1） | 3.04 |
| GHS | 警告 · H226, H332, H335 |
Pentan-2-ol is a secondary alcohol that is pentane substituted by a hydroxy group at position 2. It has a role as a fragrance, a polar solvent and a plant metabolite. Sec-amyl alcohol appears as a clear colorless liquid with a strong odor. Moderately toxic by ingestion and vapors may irritate skin and eyes. Vapors are heavier than air.