Molecular properties
- Formula
- C2H3NO
- Molar mass
- 57.05 g·mol−1
- Exact mass
- 57.0215 Da
- 2
- PubChem CID
- 12228
Molecule record
methylimino(oxo)methane
C2H3NO
57.05 g/mol
Loading structure
Functional groups
Alkane / alkyl carbon
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 624-83-9
- C588JJ4BV9
- CHEBI:59059
- DTXCID503786
- DTXSID1023786
- Iso-cyanatomethane
- Isocyanate de methyle
- Isocyanatomethane
Show all 24 synonyms
- Isocyanic acid, methyl ester
- METHYL ISOCYANATE
- Methane, isocyanato-
- Methyl carbonimide
- Methyl ester of isocyanic acid
- Methyl isocyanat
- Methylcarbylamine
- Methylisocyanaat
- Methylisokyanat
- Metil isocianato
- NSC-64323
- RCRA waste number P064
- RefChem:6023
- TL 1450
- methylimino-oxomethane
- methylisocyanate
Structure identifiers
- Canonical SMILES
- CN=C=O
- Isomeric SMILES
- CN=C=O
- InChI
- InChI=1S/C2H3NO/c1-3-2-4/h1H3
- InChIKey
- HAMGRBXTJNITHG-UHFFFAOYSA-N
- PubChem CID
- 12228
Spectroscopy
Tabs appear only for spectra stored with clear provenance.
No redistributable or simulated spectroscopy record is attached yet.
Simulated NMR
On-demand educational prediction for methylimino(oxo)methane; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for methylimino(oxo)methane; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.