Molecular properties
- Formula
- C9H10O2
- Molar mass
- 150.18 g·mol−1
- Exact mass
- 150.0681 Da
- 5
- PubChem CID
- 34170
Molecule record
2-ethylbenzoic acid
C9H10O2
150.18 g/mol
Loading structure
Functional groups
Alkane / alkyl carbon
Aromatic ring
Carboxylic acid
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 2-Ethyl-benzoic acid
- 2-Ethylbenzoic acid, 97%
- 2-Ethylbenzoicacid
- 28134-31-8
- 612-19-1
- 628-131-4
- Benzoic acid, 2-ethyl-
- Benzoic acid, ethyl-
Show all 24 synonyms
- CGMMPMYKMDITEA-UHFFFAOYSA-N
- DTXCID201330008
- DTXSID70901712
- Fr13930
- MFCD00045838
- RefChem:471904
- SCHEMBL1756158
- SCHEMBL2517175
- SCHEMBL28115
- SCHEMBL49956
- SCHEMBL5932181
- SCHEMBL5932184
- SCHEMBL8732970
- YQF4589
- ethylbenzoic acid
- orb3030392
Structure identifiers
- Canonical SMILES
- CCc1ccccc1C(=O)O
- Isomeric SMILES
- CCC1=CC=CC=C1C(=O)O
- InChI
- InChI=1S/C9H10O2/c1-2-7-5-3-4-6-8(7)9(10)11/h3-6H,2H2,1H3,(H,10,11)
- InChIKey
- CGMMPMYKMDITEA-UHFFFAOYSA-N
- PubChem CID
- 34170
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-ethylbenzoic acid; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 2-ethylbenzoic acid; not experimental data.
Sources
Molecule identity
Retrieved 8/19/2026. Reuse status is summarized by the badge; open the source for full details.