| Identification | |
| Name: | Ethenylidene, oxo-(9CI) |
| Synonyms: | Ketenylidene;Oxoethenylidene |
| CAS: | 119754-08-4 |
| Molecular Formula: | C2O |
| Molecular Weight: | 40.0208 |
| InChI: | InChI=1S/C2O/c1-2-3 |
| Molecular Structure: |  |
| Properties | |
| Boiling Point: | -56 DEG C |
| Solubility: | SLIGHTLY SOL IN ETHER Fairly sol in acetone |
| Color: | COLORLESS GAS Colorless gas. |
| Safety Data | |
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