3-甲硫基丙醛
3-Methylthiopropionaldehyde · ميثيونال · Methional · متیونال · メチオナール · Thia-4-pentanal · Metional
| CAS | 3268-49-3 |
|---|---|
| EC | 221-882-5 |
| UN | 2785 |
| 分子式 | C4H8OS |
| 摩尔质量 | 104.17 g/mol |
| 爆炸下限（LEL） | 1.3 % vol |
| 爆炸上限（UEL） | 26.1 % vol |
| 闪点 | 59.4 °C |
| 引燃温度 | 255 °C |
| 温度组别 | T3 |
| 气体或蒸气的相对密度（空气 = 1） | 3.6 |
| GHS | 危险 · H226, H302, H311, H315, H317, H318, H332, H412 |
4-thiapentanal appears as a colorless to amber liquid with an extremely foul and persistent odor. Slightly soluble in water and denser than water. Contact may slightly irritate skin, eyes and mucous membranes.