Molecular properties
- Formula
- C7H7NO3
- Molar mass
- 153.14 g·mol−1
- Exact mass
- 153.0426 Da
- 5
- PubChem CID
- 86
Molecule record
2-amino-3-hydroxybenzoic acid
C7H7NO3
153.14 g/mol
Loading structure
Functional groups
Aromatic ring
Carboxylic acid
Phenol
Primary amine
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 1UQB1BT4OT
- 2-AMINO-3-HYDROXY-BENZOIC ACID
- 2-amino-3-hydroxybenzoate
- 208-962-5
- 3-Hydroxy anthranilic acid
- 3-Hydroxy-anthranilsaeure
- 3-Hydroxy-anthranilsaeure [German]
- 3-Hydroxyanthranilic acid
Show all 24 synonyms
- 3-Ohaa
- 3-hydroxyanthranilate
- 3-oh-anthranilic acid
- 548-93-6
- Acid, 3-Hydroxyanthranilic
- Anthranilic acid, 3-hydroxy-
- Benzoic acid, 2-amino-3-hydroxy-
- Benzoic acid, 2-amino-3-hydroxy-, hydrochloride
- CCRIS 4427
- CHEBI:15793
- CHEBI:36559
- DTXCID40125781
- DTXSID40203290
- MFCD00007700
- NSC-522891
- RefChem:94252
Structure identifiers
- Canonical SMILES
- Nc1c(O)cccc1C(=O)O
- Isomeric SMILES
- C1=CC(=C(C(=C1)O)N)C(=O)O
- InChI
- InChI=1S/C7H7NO3/c8-6-4(7(10)11)2-1-3-5(6)9/h1-3,9H,8H2,(H,10,11)
- InChIKey
- WJXSWCUQABXPFS-UHFFFAOYSA-N
- PubChem CID
- 86
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-amino-3-hydroxybenzoic acid; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 2-amino-3-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.