Molecular properties
- Formula
- C3H3NO
- Molar mass
- 69.06 g·mol−1
- Exact mass
- 69.0215 Da
- 3
- PubChem CID
- 9255
Molecule record
1,3-oxazole
C3H3NO
69.06 g/mol
Loading structure
Functional groups
No functional-group assignment has been curated yet.
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 206-020-8
- 288-42-6
- 3-Azafuran
- 3-Azafuran; (2,3-d) oxazole; 3-oxazolane; OXAZOLE;
- AA-511/25015522
- CHEBI:35597
- CHEBI:35790
- CS-0020144
Show all 24 synonyms
- DTXCID10105474
- DTXSID70182983
- EINECS 206-020-8
- EN300-67789
- F0001-0902
- FJZ20I1LPS
- MFCD00009751
- OXAZOLE
- Oxazole, 98%
- Oxazoles
- PB17048
- Q413437
- RefChem:389170
- SCHEMBL14
- UNII-FJZ20I1LPS
- oxazol
Structure identifiers
- Canonical SMILES
- c1cocn1
- Isomeric SMILES
- C1=COC=N1
- InChI
- InChI=1S/C3H3NO/c1-2-5-3-4-1/h1-3H
- InChIKey
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N
- PubChem CID
- 9255
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 1,3-oxazole; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 1,3-oxazole; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.