Etantiolo
Ethanethiol · إيثانثيول · Етантиол · Ethanthiol · Αιθανοθειόλη · Etanotiol · اتانتیول · Éthanethiol · אתאנתיול · Etántiol · Etanatiol · エタンチオール
| CAS | 75-08-1 |
|---|---|
| EC | 200-837-3 |
| UN | 2363 |
| Formula | C2H6S |
| Massa molare | 62,14 g/mol |
| LIE (LEL) | 2,8 % vol |
| LSE (UEL) | 18,0 % vol |
| Punto di infiammabilità | -48 °C |
| Temperatura di autoaccensione | 295 °C |
| Classe di temperatura | T3 |
| Gruppo di gas | IIA |
| Densità relativa del gas o del vapore (aria = 1) | 2,15 |
| GHS | Pericolo · 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.