Molecular properties
- Formula
- C6H7NO3
- Molar mass
- 141.13 g·mol−1
- Exact mass
- 141.0426 Da
- 4
- PubChem CID
- 21715823
Molecule record
3-hydroxy-2H-pyridine-3-carboxylic acid
C6H7NO3
141.13 g/mol
Loading structure
Functional groups
Alcohol
Alkane / alkyl carbon
Alkene
Carboxylic acid
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 3-hydroxynicotinic acid
- SCHEMBL5297786
Structure identifiers
- Canonical SMILES
- O=C(O)C1(O)C=CC=NC1
- Isomeric SMILES
- C1C(C=CC=N1)(C(=O)O)O
- InChI
- InChI=1S/C6H7NO3/c8-5(9)6(10)2-1-3-7-4-6/h1-3,10H,4H2,(H,8,9)
- InChIKey
- XUFGVLRUKBIUGH-UHFFFAOYSA-N
- PubChem CID
- 21715823
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 3-hydroxy-2H-pyridine-3-carboxylic acid; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 3-hydroxy-2H-pyridine-3-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.