Ethenedione
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Basic information
- CAS
4363-38-6- Standard SMILES
O=C=C=O- InChIKey
FONOSWYYBCBQGN-UHFFFAOYSA-N- Molecular formula
- C2O2
- Average molar mass
- 56.02 g/mol
- Monoisotopic mass
- 55.98982924
Names & identifiers
- Preferred name
- Ethenedione
- IUPAC
- ethene-1,2-dione
- English name
- ethene-1,2-dione
- Molecular formula
- C2O2
- Molecular weight
- 56.02
Names & synonyms
EthenedioneEthylenedione4363-38-6P4RWY4EEW6NSC-235812RefChem:1084615ethene-1,2-dioneoxoketeneCarbon oxide (C2O2)Ethylene dionealpha-oxoketeneNSC235812
Show more names
Ethenedione (8CI,9CI)
UNII-P4RWY4EEW6SCHEMBL29245DTXSID80311020Q3120751
Database identifiers
- CAS
4363-38-6- PubChem CID
- 314937
- DTXSID
DTXSID80311020- UNII
- P4RWY4EEW6
- Nikkaji
- J1.062.398G
Properties
Computed structural propertiesFilling in
- XLogP
- 0.5
- Topological polar surface area
- 34.1 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 0
- Heavy atoms
- 4
- Formal charge
- 0
- Complexity
- 54.1
Physicochemical properties
- FDA UNII
- 4 RWY4EEW6 · P4RWY4EEW6
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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