Molecular properties
- Formula
- C9H10O3
- Molar mass
- 166.18 g·mol−1
- Exact mass
- 166.0630 Da
- 5
- PubChem CID
- 261631
Molecule record
4-ethyl-2-hydroxybenzoic acid
C9H10O3
166.18 g/mol
Loading structure
Functional groups
Alkane / alkyl carbon
Aromatic ring
Carboxylic acid
Phenol
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 22890-53-5
- 4-Ethyl-2-hydroxy-benzoic acid
- 4-ethyl-2-hydroxybenzoicacid
- 4-ethylsalicylic acid
- 886-259-8
- AKOS033595117
- AT37611
- Benzoic acid, 4-ethyl-2-hydroxy-
Show all 22 synonyms
- Benzoic acid,4-ethyl-2-hydroxy-
- DS-010461
- DTXCID70245249
- DTXSID10294110
- EN300-142291
- GGSAASVFCYXBCT-UHFFFAOYSA-N
- MB23797
- NCIOpen2_001392
- NSC-94405
- NSC94405
- RefChem:292555
- SCHEMBL2126940
- XAA89053
- Z1255367412
Structure identifiers
- Canonical SMILES
- CCc1ccc(C(=O)O)c(O)c1
- Isomeric SMILES
- CCC1=CC(=C(C=C1)C(=O)O)O
- InChI
- InChI=1S/C9H10O3/c1-2-6-3-4-7(9(11)12)8(10)5-6/h3-5,10H,2H2,1H3,(H,11,12)
- InChIKey
- GGSAASVFCYXBCT-UHFFFAOYSA-N
- PubChem CID
- 261631
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-ethyl-2-hydroxybenzoic acid; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 4-ethyl-2-hydroxybenzoic acid; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.