3,5-Dichloro-2-pyridone

3,5-dichloro-1H-pyridin-2-one

CAS: 5437-33-2

Molecular Formula	`C5H3Cl2NO`
Molecular Weight	162.95917 g/mol
LogP	1.68
Topological Polar Surface Area	32.86 Å²
Hydrogen Bond Donors	1
Hydrogen Bond Acceptors	1
Rotatable Bonds	0
Exact Mass	162.95917
Heavy Atoms	9
Complexity	267.9

Chemical Identifiers

CAS Number	5437-33-2
SMILES	`C1=C(C(=O)NC=C1Cl)Cl`

Product Overview

3,5-Dichloro-2-pyridone (CAS 5437-33-2), with molecular formula C5H3Cl2NO and molecular weight 162.95917 g/mol. IUPAC: 3,5-dichloro-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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