| Identification | |
| Name: | Cyanoacetylene |
| Synonyms: | Propiolonitrile(6CI,8CI);2-Propynenitrile (9CI);Monocyanoacetylene;Propynenitrile; |
| CAS: | 1070-71-9 |
| Molecular Formula: | C3HN |
| Molecular Weight: | 51.04674 |
| InChI: | InChI=1/C3HN/c1-2-3-4/h1H |
| Molecular Structure: |  |
| Properties | |
| Density: | 0.924g/cm3 |
| Refractive index: | 1.41 |
| Solubility: | Soluble in ethanol, insoluble in water |
| Safety Data | |
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