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Molecule record

2-(4-formylphenyl)acetic acid

C9H8O3

164.16 g/mol

Loading structure

Molecular properties

Formula
C9H8O3
Molar mass
164.16 g·mol−1
Exact mass
164.0473 Da
6
PubChem CID
11344187

Functional groups

Aldehyde
Alkane / alkyl carbon
Aromatic ring
Carboxylic acid

Physical properties

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

Common names and synonyms

  • (4-Formylphenyl)acetic acid
  • 2-(4-Formylphenyl)aceticacid
  • 2-(4-formylphenyl) acetic acid
  • 34841-47-9
  • 4-(Carboxymethyl)benzaldehyde
  • 4-CARBONYLPHENYLACETIC ACID
  • 4-Formylbenzeneacetic acid
  • 809-091-9
Show all 24 synonyms
  • 8DJ2L7EJC7
  • A874849
  • AKOS006302405
  • Benzeneacetic acid, 4-
  • Benzeneacetic acid, 4-formyl-
  • CX1079
  • DS-5775
  • DTXCID30413740
  • DTXSID40462921
  • JBA84147
  • MFCD09998872
  • RefChem:197595
  • SCHEMBL225479
  • SCHEMBL7468734
  • UNII-8DJ2L7EJC7
  • p-formylphenylacetic acid

Structure identifiers

Canonical SMILES
O=Cc1ccc(CC(=O)O)cc1
Isomeric SMILES
C1=CC(=CC=C1CC(=O)O)C=O
InChI
InChI=1S/C9H8O3/c10-6-8-3-1-7(2-4-8)5-9(11)12/h1-4,6H,5H2,(H,11,12)
InChIKey
AGPZPJHWVWZCMG-UHFFFAOYSA-N
PubChem CID
11344187

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 2-(4-formylphenyl)acetic acid; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for 2-(4-formylphenyl)acetic acid; 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