甲胺
Methylamine · Metilammina · Метиламин · Methylamin · Metyloamina · Methylamine · ميثيل أمين · Метиламин · Μεθαναμίνη · Metilamina · متیل آمین · Méthylamine
| CAS | 74-89-5 |
|---|---|
| EC | 200-820-0 |
| UN | 1061, 1235 |
| 分子式 | CH5N |
| 摩尔质量 | 31.057 g/mol |
| 爆炸下限（LEL） | 4.2 % vol |
| 爆炸上限（UEL） | 20.7 % vol |
| 闪点 | -10 °C |
| 引燃温度 | 430 °C |
| 温度组别 | T2 |
| 气体组别 | IIA |
| 气体或蒸气的相对密度（空气 = 1） | 1.07 |
| GHS | 危险 · H220, H315, H318, H332, H335 |
Methylamine is the simplest of the methylamines, consisting of ammonia bearing a single methyl substituent. It has a role as a mouse metabolite. Methylamine, anhydrous appears as a colorless gas or a liquid. Pungent fishy odor resembling odor of ammonia. The liquid boils at cold temperatures, hence it vaporizes rapidly when unconfined.