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Molecule record

4-ethenylbenzaldehyde

C9H8O

132.16 g/mol

Loading structure

Molecular properties

Formula
C9H8O
Molar mass
132.16 g·mol−1
Exact mass
132.0575 Da
6
PubChem CID
39389

Functional groups

Aldehyde
Alkene
Aromatic ring

Physical properties

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

Common names and synonyms

  • 1791-26-0
  • 30029-79-9
  • 4-Formylstyrene
  • 4-Vinyl-benzaldehyde
  • 4-Vinylbenzaldehyde97%
  • 4-vinylbenzaldehyde
  • 76025X541R
  • 829-065-0
Show all 24 synonyms
  • AKOS006228133
  • AS-58348
  • Benzaldehyde, 4-ethenyl-
  • Benzaldehyde,4-ethenyl
  • CS-0109481
  • DTXCID5093260
  • DTXSID70170769
  • MFCD00085289
  • RefChem:100579
  • SCHEMBL1738978
  • SCHEMBL7911723
  • SCHEMBL92255
  • SY265717
  • UNII-76025X541R
  • p-formylstyrene
  • p-vinylbenzaldehyde

Structure identifiers

Canonical SMILES
C=Cc1ccc(C=O)cc1
Isomeric SMILES
C=CC1=CC=C(C=C1)C=O
InChI
InChI=1S/C9H8O/c1-2-8-3-5-9(7-10)6-4-8/h2-7H,1H2
InChIKey
QBFNGLBSVFKILI-UHFFFAOYSA-N
PubChem CID
39389

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-ethenylbenzaldehyde; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for 4-ethenylbenzaldehyde; 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