Molecular properties
- Formula
- C13H10O2
- Molar mass
- 198.22 g·mol−1
- Exact mass
- 198.0681 Da
- 9
- PubChem CID
- 66724
Molecule record
4-phenylbenzoic acid
C13H10O2
198.22 g/mol
Loading structure
Functional groups
Aromatic ring
Carboxylic acid
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 202-203-1
- 36J7VPO67K
- 4-Biphenylcarboxylic acid
- 4-Biphenylylcarboxylic acid
- 4-Carboxy-1,1'-biphenyl
- 4-Carboxybiphenyl
- 4-Diphenylcarboxylic acid
- 92-92-2
Show all 24 synonyms
- AR3938
- Benzoic acid, p-phenyl-
- Biphenyl-4-carboxylic acid
- CHEMBL107057
- DTXCID3048782
- DTXSID1059074
- Diphenyl-4-carboxylic acid
- HMS1577C04
- MFCD00002553
- NSC-23040
- NSC23040
- Para phenyl benzoic acid
- RefChem:97991
- [1,1'-Biphenyl]-4-carboxylic acid
- [1,1'-biphenyl]-4carboxylic acid
- p-Phenylbenzoic acid
Structure identifiers
- Canonical SMILES
- O=C(O)c1ccc(-c2ccccc2)cc1
- Isomeric SMILES
- C1=CC=C(C=C1)C2=CC=C(C=C2)C(=O)O
- InChI
- InChI=1S/C13H10O2/c14-13(15)12-8-6-11(7-9-12)10-4-2-1-3-5-10/h1-9H,(H,14,15)
- InChIKey
- NNJMFJSKMRYHSR-UHFFFAOYSA-N
- PubChem CID
- 66724
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 4-phenylbenzoic acid; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 4-phenylbenzoic acid; not experimental data.
Sources
Molecule identity
Retrieved 8/19/2026. Reuse status is summarized by the badge; open the source for full details.