- Chemical Name:2-Hydroxypyridine
- CAS No.:142-08-5
- Deprecated CAS:109-10-4,168275-26-1,77846-86-7,168275-26-1,77846-86-7
- Molecular Formula:C5H5NO
- Molecular Weight:95.1008
- Hs Code.:29333990
- European Community (EC) Number:276-824-1,205-520-3
- NSC Number:176167,172522
- UNII:6770O3A2I5
- DSSTox Substance ID:DTXSID2051716
- Nikkaji Number:J13.556I
- Wikipedia:2-pyridone
- Wikidata:Q209474
- Metabolomics Workbench ID:42491
- ChEMBL ID:CHEMBL662
- Mol file:142-08-5.mol
Synonyms:2-hydroxypyridine;2-hydroxypyridine sodium salt;2-pyridinone;2-pyridone