Molecular properties
- Formula
- C6H7NO3
- Molar mass
- 141.13 g·mol−1
- Exact mass
- 141.0426 Da
- 4
- PubChem CID
- 18324459
Molecule record
2-hydroxy-1H-pyridine-2-carboxylic acid
C6H7NO3
141.13 g/mol
Loading structure
Functional groups
Alcohol
Alkane / alkyl carbon
Alkene
Carboxylic acid
Secondary amine
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 2-Hydroxypicolinic acid
- 2-carboxy-pyridinol
- AKOS006380402
- GAGMRFSMMBYWQZ-UHFFFAOYSA-N
- SCHEMBL3488485
Structure identifiers
- Canonical SMILES
- O=C(O)C1(O)C=CC=CN1
- Isomeric SMILES
- C1=CC(NC=C1)(C(=O)O)O
- InChI
- InChI=1S/C6H7NO3/c8-5(9)6(10)3-1-2-4-7-6/h1-4,7,10H,(H,8,9)
- InChIKey
- GAGMRFSMMBYWQZ-UHFFFAOYSA-N
- PubChem CID
- 18324459
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-hydroxy-1H-pyridine-2-carboxylic acid; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 2-hydroxy-1H-pyridine-2-carboxylic acid; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.