Molecular properties
- Formula
- C13H10O2
- Molar mass
- 198.22 g·mol−1
- Exact mass
- 198.0681 Da
- 9
- PubChem CID
- 70357
Molecule record
2-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
- (1,1'-Biphenyl)carboxylic acid
- 2-Biphenylcarboxylic acid
- 2-Biphenylcarboxylic acid2
- 2-phenyl benzoic acid
- 213-432-1
- 51317-27-2
- 947-84-2
- Biphenyl-2-carboxylic acid
Show all 24 synonyms
- Biphenylcarboxylic acid
- Biphenylcarboxylic acid-(2)
- CHEMBL3092388
- Diphenyl-2-carboxylic acid
- EINECS 213-432-1
- MFCD00002463
- NSC 76051
- RefChem:855312
- SCHEMBL133057
- SCHEMBL1510151
- SCHEMBL180988
- SCHEMBL298628
- [1,1'-Biphenyl]-2-carboxylic acid
- biphenyl carboxylic acid
- o-Phenylbenzoic acid
- phenylbenzoic acid
Structure identifiers
- Canonical SMILES
- O=C(O)c1ccccc1-c1ccccc1
- Isomeric SMILES
- C1=CC=C(C=C1)C2=CC=CC=C2C(=O)O
- InChI
- InChI=1S/C13H10O2/c14-13(15)12-9-5-4-8-11(12)10-6-2-1-3-7-10/h1-9H,(H,14,15)
- InChIKey
- ILYSAKHOYBPSPC-UHFFFAOYSA-N
- PubChem CID
- 70357
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 2-phenylbenzoic acid; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 2-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.