Molecular properties
- Formula
- C6H4ClNO2
- Molar mass
- 157.56 g·mol−1
- Exact mass
- 156.9931 Da
- 5
- PubChem CID
- 824632
Molecule record
3-chloropyridine-2-carboxylic acid
C6H4ClNO2
157.56 g/mol
Loading structure
Functional groups
Aromatic ring
Aryl halide
Carboxylic acid
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 2-Pyridinecarboxylic acid, 3-chloro-
- 3-CHLORO-2-PICOLINICACID
- 3-Chloro-2-pyridinecarboxylic Acid
- 3-Chloropicolinic acid
- 3-Chloropicolinicacid
- 3-chloro-2-picolinic acid
- 3-chloro-pyridin-2-carboxylic acid
- 3-chloro-pyridine-2-carboxylic acid
Show all 24 synonyms
- 3-chloropyridin-2-carboxylic acid
- 57266-69-0
- 637-210-2
- AC-7508
- AC-907/34123052
- AKOS005198945
- CL0142
- DTXSID00356458
- F1926-0037
- MFCD01646325
- RefChem:500532
- SBB028474
- SCHEMBL209954
- SCHEMBL29535774
- SMSSF-0044167
- chloropicolinic acid
Structure identifiers
- Canonical SMILES
- O=C(O)c1ncccc1Cl
- Isomeric SMILES
- C1=CC(=C(N=C1)C(=O)O)Cl
- InChI
- InChI=1S/C6H4ClNO2/c7-4-2-1-3-8-5(4)6(9)10/h1-3H,(H,9,10)
- InChIKey
- XTMUXJBJCMRWPG-UHFFFAOYSA-N
- PubChem CID
- 824632
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-chloropyridine-2-carboxylic acid; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for 3-chloropyridine-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.