| Identification | ||
| Name | 2-Acetylbutyrolactone | |
| Synonyms | 3-Acetyl-dihydro-2(3H)-furanone; 2-Acetyl-gamma-butyrolactone; 3-Acetyloxolane-2-one; ABL | |
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| Molecular Structure |
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| Molecular Formula | C6H8O3 | |
| Molecular Weight | 128.13 | |
| CAS Registry Number | 517-23-7 | |
| EINECS | 208-235-2 | |
| Properties | ||
| Density | 1.185 | |
| Boiling point | 107-108 ºC (5 mmHg) | |
| Refractive index | 1.4585 | |
| Flash point | 140 ºC | |
| Water solubility | 310 g/L (20 ºC) | |