甲基丙烯酸甲酯
Methyl methacrylate · Метилметакрилат · ميثيل ميثاكريلات · Metilmetakrilat · Methacrylsäuremethylester · Metacrilato de metilo · متیل متا آکریلات · Méthacrylate de méthyle · מתיל מתאקרילט · मिथाइल मिथाक्राइलेट · Metil metakrilat · Metacrilato di metile
| CAS | 80-62-6 |
|---|---|
| EC | 201-297-1 |
| UN | 1247 |
| 分子式 | C5H8O2 |
| 摩尔质量 | 100.12 g/mol |
| 爆炸下限（LEL） | 1.7 % vol |
| 爆炸上限（UEL） | 12.5 % 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） | 3.46 |
| GHS | 危险 · H225, H315, H317, H335 |
Methyl methacrylate is an enoate ester having methacrylic acid as the carboxylic acid component and methanol as the alcohol component. It has a role as an allergen and a polymerisation monomer. Methyl methacrylate monomer appears as a clear colorless liquid. Slightly soluble in water and floats on water. Vapors heavier than air.