エナント酸
Heptanoic acid · حمض الهبتانويك · Enant turşusu · Önanthsäure · Επτανικό οξύ · Ácido heptanoico · هپتانویک اسید · Acide heptanoïque · Asam heptanoat · Acido eptanoico · 에난트산 · Heptaanzuur
| CAS | 111-14-8 |
|---|---|
| EC | 203-838-7 |
| UN | 3265 |
| 化学式 | C7H14O2 |
| モル質量 | 130.18 g/mol |
| 爆発下限界（LEL） | 1.1 % vol |
| 爆発上限界（UEL） | 10.1 % vol |
| 引火点 | 104 °C |
| 発火温度 | 255 °C |
| 温度等級 | T3 |
| ガスまたは蒸気の相対密度（空気 = 1） | 4.49 |
| GHS | 危険 · H314 |
Heptanoic acid is a C7, straight-chain fatty acid that contributes to the odour of some rancid oils. Used in the preparation of esters for the fragrance industry, and as an additive in cigarettes. Heptanoic acid appears as a colorless liquid with a pungent odor. Less dense than water and poorly soluble in water. Hence floats on water.