2,3-Pentanedione
2,3-Pentandion · アセチルプロピオニル · 2,3-pentanodion · Acetilpropionil · 2,3-Pentandion
| CAS | 600-14-6 |
|---|---|
| EC | 209-984-8 |
| 分子式 | C5H8O2 |
| 摩尔质量 | 100.12 g/mol |
| 闪点 | 19 °C |
| 气体或蒸气的相对密度（空气 = 1） | 3.46 |
| GHS | 危险 · H225, H317, H318, H373 |
Pentane-2,3-dione is an alpha-diketone that is pentane substituted at the 2- and 3-positions by oxo groups. It has a role as a flavouring agent.