| Identification | ||
| Name | 2-Pentanone | |
| Synonyms | Methyl propyl ketone | |
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| Molecular Structure |
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| Molecular Formula | C5H10O | |
| Molecular Weight | 86.13 | |
| CAS Registry Number | 107-87-9 | |
| EINECS | 203-528-1 | |
| FEMA | 2842 | |
| Properties | ||
| Density | 0.8095 | |
| Melting point | -78 ºC | |
| Boiling point | 100-103 ºC | |
| Refractive index | 1.389-1.391 | |
| Flash point | 7 ºC | |
| Water solubility | 43 g/L (20 ºC) | |