| propargylaldehyde; propiolaldehyde; propynal; 2-propynal; prop-2-ynal | |
| Links: | 📏 NIST, 📖 PubMed, 📖Houben-Weyl, 2. Band (Propargylaldehyd); p. 813, 822 |
| CAS RN: | [624-67-9] |
| Formula: | C3H2O; 54.05 g/mol |
| InChiKey: | IJNJLGFTSIAHEA-UHFFFAOYSA-N |
| SMILES: | O=CC#C |
| Dipole moment: | 2.47 D |
| Boiling point: | 60 °C |