| Identification | |
| Name: | 2-Pentynoic acid, ethylester |
| Synonyms: | Ethyl2-pentynoate; NSC 190964 |
| CAS: | 55314-57-3 |
| EINECS: | 259-588-4 |
| Molecular Formula: | C7H10 O2 |
| Molecular Weight: | 126.15 |
| InChI: | InChI=1/C7H10O2/c1-3-5-6-7(8)9-4-2/h3-4H2,1-2H3 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 3272 3/PG 3 |
| Flash Point: | 102 °F |
| Boiling Point: | 178-179 °C(lit.) |
| Density: | 0.957 |
| Refractive index: | n20/D 1.439(lit.) |
| Packinggroup: | III |
| Flash Point: | 102 °F |
| Safety Data | |
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