| 1,3-pentadiyne; penta-1,3-diyne; pentadiyne-1,3 | |
| CAS RN: | [4911-55-1] |
| Formula: | C5H4; 64.09 g/mol |
| InChiKey: | VNMDYSSJFJFEQI-UHFFFAOYSA-N |
| SMILES: | CC#CC#C |
| Density: | 0.738 g/mL |
| Molar volume: | 86.9 mL/mol |
| Refractive index: | 1.443 |
| Molecular refractive power: | 23.04 mL/mol |
| Dipole moment: | 1.21 D |
| Boiling point: | 55 °C |