4-Chloropyridin-2-ol structure

4-Chloropyridin-2-ol

4-chloro-1H-pyridin-2-one

Also Known As: 4-Chloro-2-hydroxypyridine|4-Chloropyridin-2-ol|4-chloro-1H-pyridin-2-one|4-chloropyridone|2(1H)-Pyridinone,4-chloro-|4-chloro pyridone|4-Chloro-2-pyridinol|4-chloro-2-pyridone|2(1H)-Pyridinone, 4-chloro-|4-chloro-2(1H)-pyridinone|4-chloro-pyridin-2-ol|ACMC-1AQWA|N-NONYLCYCLOHEXANE|4-chloropyridin-2(1H)-one|2-Hydroxy-4-Chloropyridine|2-hydroxy-4-chloro-pyridine|4-Chloro-2-hydroxy pyridine|4-Chloro-2-hydroxy-pyridine|4-CHLORO-2(1H)-PYRIDONE|4-chloro-1,2-dihydropyridin-2-one|CC-777|4-Chloro-1,2-dihydropyridine-2-one|AC-6269|CS-W019294|KS-00000K41|2(1H)-Pyridinone, 4-chloro- (9CI)

CAS: 40673-25-4
Molecular Formula C5H4ClNO
Molecular Weight 128.99814 g/mol
LogP 1.0283
Topological Polar Surface Area 32.86 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 128.99814
Monoisotopic Mass 128.99814
Heavy Atoms 8
Complexity 229.87032

Chemical Identifiers

CAS Number 40673-25-4
SMILES C1=CNC(=O)C=C1Cl

Product Overview

4-Chloropyridin-2-ol (CAS 40673-25-4), with molecular formula C5H4ClNO and molecular weight 128.99814 g/mol. IUPAC: 4-chloro-1H-pyridin-2-one.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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