乙酰乙酸乙酯
Ethyl acetoacetate · أسيتو أسيتات الإيثيل · Acetessigester · Acetoacetato de etilo · اتیل استواستات · Acétoacétate d'éthyle · アセト酢酸エチル · Ethylacetoacetaat · Acetylooctan etylu · Acetoacetato de etila · Acetoacetat de etil · Ацетоуксусный эфир
| CAS | 141-97-9 |
|---|---|
| EC | 205-516-1 |
| UN | 1993 |
| 分子式 | C6H10O3 |
| 摩尔质量 | 130.14 g/mol |
| 爆炸下限(LEL) | 1.0 % vol |
| 爆炸上限(UEL) | 9.5 % vol |
| 闪点 | 65 °C |
| 引燃温度 | 350 °C |
| 温度组别 | T2 |
| 气体组别 | IIA |
| 气体或蒸气的相对密度(空气 = 1) | 4.49 |
| GHS | 警告 · H319 |
Ethyl acetoacetate is an ethyl ester resulting from the formal condensation of the carboxy group of acetoacetic acid with ethanol. It has a role as an antibacterial agent, a flavouring agent and a plant metabolite. Ethyl acetoacetate appears as a colorless liquid with a fruity odor. Flash point 185 °F. Boiling point 365 °F.