乙硫醇
Ethanethiol · إيثانثيول · Етантиол · Ethanthiol · Αιθανοθειόλη · Etanotiol · اتانتیول · Éthanethiol · אתאנתיול · Etántiol · Etanatiol · Etantiolo
| CAS | 75-08-1 |
|---|---|
| EC | 200-837-3 |
| UN | 2363 |
| 分子式 | C2H6S |
| 摩尔质量 | 62.14 g/mol |
| 爆炸下限（LEL） | 2.8 % vol |
| 爆炸上限（UEL） | 18.0 % vol |
| 闪点 | -48 °C |
| 引燃温度 | 295 °C |
| 温度组别 | T3 |
| 气体组别 | IIA |
| 气体或蒸气的相对密度（空气 = 1） | 2.15 |
| GHS | 危险 · H224, H302, H331, H400, H410 |
Ethanethiol is an alkanethiol that is ethane substituted by a thiol group at position 1. It is added to odorless gaseous products such as liquefied petroleum gas (LPG) to provide a garlic scent which helps warn of gas leaks. Ethyl mercaptan appears as a clear colorless low-boiling liquid (boiling point 97 °F) with an overpowering, garlic-like/skunk-like odor. Flash point -55 °F. Less dense than water and very slightly soluble in water.