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Molecule record

4-bromo-1,2-oxazole

C3H2BrNO

147.96 g/mol

Loading structure

Molecular properties

Formula
C3H2BrNO
Molar mass
147.96 g·mol−1
Exact mass
146.9320 Da
3
PubChem CID
3862248

Functional groups

Aryl halide

Physical properties

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

Common names and synonyms

  • 4-Bromo-isoxazole
  • 4-Bromoisoxazole
  • 4-Bromoisoxazole, 95%
  • 4-bromanyl-1,2-oxazole
  • 663-239-5
  • 7ZX
  • 97925-43-4
  • AB11359
Show all 24 synonyms
  • AKOS005257550
  • CS-W018197
  • DB-011312
  • DTXCID40348377
  • DTXSID50397518
  • EN300-97581
  • FB10885
  • IRDVIGFQMLUJAM-UHFFFAOYSA-N
  • ISOXAZOLE, 4-BROMO-
  • MFCD02179569
  • PS-5968
  • RefChem:291118
  • SCHEMBL193107
  • SCHEMBL2044415
  • SCHEMBL438299
  • SY008721

Structure identifiers

Canonical SMILES
Brc1cnoc1
Isomeric SMILES
C1=C(C=NO1)Br
InChI
InChI=1S/C3H2BrNO/c4-3-1-5-6-2-3/h1-2H
InChIKey
IRDVIGFQMLUJAM-UHFFFAOYSA-N
PubChem CID
3862248

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-bromo-1,2-oxazole; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for 4-bromo-1,2-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
4-bromo-1,2-oxazole - Formula, Structure | ChemArche