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Accessed: 
Structural identifiersNames and synonyms
Propadienone
| Molecular formula: | C3H2O |
| Average mass: | 54.048 |
| Monoisotopic mass: | 54.010565 |
| ChemSpider ID: | 126851 |
Double-bond stereo
Wikipedia
Structural identifiers- Names
Names and synonymsVerified
1,2-Propadien-1-one
[ACD/Index Name]1-Allenon
[German]
[ACD/IUPAC Name]1-Allenone
[ACD/IUPAC Name]1-Allénone
[French]
[ACD/IUPAC Name]61244-93-7
[RN]Propadienone
[Wiki]Unverified
allon
CH2=C=C=O
methyleneketene
Propadienal