異氰酸甲酯
Methyl isocyanate · Isocyanate de méthyle · ميثيل إيزوسيانات · Methylisocyanat · Ισοκυανικό μεθύλιο · Isocianato de metilo · متیل ایزوسیانات · methyl isocyanate · Metil-izocianát · Metil isosianat · Isocianato di metile · イソシアン酸メチル
| CAS | 624-83-9 |
|---|---|
| EC | 210-866-3 |
| UN | 2480 |
| 分子式 | C2H3NO |
| 摩尔质量 | 57.05 g/mol |
| 爆炸下限（LEL） | 5.3 % vol |
| 爆炸上限（UEL） | 26.0 % vol |
| 闪点 | -35 °C |
| 引燃温度 | 517 °C |
| 温度组别 | T1 |
| 气体组别 | IIA |
| 气体或蒸气的相对密度（空气 = 1） | 1.97 |
| GHS | 危险 · H225, H301, H311, H315, H317, H318, H330, H334, H335, H361d |
Methyl isocyanate is the isocyanate that is methane modified by a single isocyanato substituent. It has a role as an allergen and an apoptosis inducer. Methyl isocyanate appears as a colorless low-boiling liquid (b.p. 39 °C) that is denser than water. Flash point is less than 20 °F.