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Molecule record

4-ethyl-1,3-oxazole

C5H7NO

97.12 g/mol

Loading structure

Molecular properties

Formula
C5H7NO
Molar mass
97.12 g·mol−1
Exact mass
97.0528 Da
3
PubChem CID
17942984

Functional groups

Alkane / alkyl carbon

Physical properties

No source-backed physical properties are curated for this molecule yet.

Common names and synonyms

  • 4-ethyl-oxazole
  • 4-ethyloxazole
  • 54300-20-8
  • 832-576-1
  • C77618
  • DA-20383
  • EN300-306624
  • GQPBBURQQRLAKF-UHFFFAOYSA-N
Show all 16 synonyms
  • MFCD16249872
  • Oxazole, 4-ethyl-
  • RefChem:522710
  • SCHEMBL1818034
  • SCHEMBL2040998
  • SCHEMBL357742
  • SCHEMBL357743
  • SCHEMBL684672

Structure identifiers

Canonical SMILES
CCc1cocn1
Isomeric SMILES
CCC1=COC=N1
InChI
InChI=1S/C5H7NO/c1-2-5-3-7-4-6-5/h3-4H,2H2,1H3
InChIKey
GQPBBURQQRLAKF-UHFFFAOYSA-N
PubChem CID
17942984

Spectroscopy

Tabs appear only for spectra stored with clear provenance.

Open library
No redistributable or simulated spectroscopy record is attached yet.

Simulated NMR

On-demand educational prediction for 4-ethyl-1,3-oxazole; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for 4-ethyl-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.

PubChem(link only)
Open source record