| Test ltem | Specification |
| Name | Ethyl butyrate |
| CAS No. | 105-54-4 |
| MF | C6H12O2 |
| EINECS No. | 203-306-4 |
| Place of Origin | China |
| Appearance | Colorless liquid |
| Density | 0.886g/cm3 |
| Melting point | -93.3℃ |
| Boiling point | 122.4℃ |
| Flash point | 19.4℃ |
| Critical temperature | 293℃ |
| Molar refractive index | 31.62 |
| Molar volume (cm3/mol) | 131.0 |
| Isotonic specific volume (90.2K) | 295.5 |
| Surface tension (dyne/cm) | 25.8 |
| Polarizability (10-24cm3) | 12.53 |
| Saturated vapor pressure | 1.71kPa (20℃) |
| Critical pressure | 3.2MPa |
| Ignition temperature | 463℃ |
| Upper explosion limit (V/V) | 8.8% |
| Lower explosive limit (V/V) | 1.3% |
Application
Mainly used as a spice, used in pineapple, banana, apple and other edible flavor and whiskey flavor, can also be used as a solvent and extraction agent.
