3H-Pyrazol-3-one, 2-(2-chlorophenyl)-2,4-dihydro-5-methyl-

2-(2-chlorophenyl)-5-methyl-4H-pyrazol-3-one

CAS: 14580-22-4

Molecular Formula	`C10H9ClN2O`
Molecular Weight	208.04034 g/mol
LogP	2.45
Topological Polar Surface Area	32.67 Å²
Hydrogen Bond Donors	0
Hydrogen Bond Acceptors	2
Rotatable Bonds	1
Exact Mass	208.04034
Heavy Atoms	14
Complexity	414.3

Chemical Identifiers

CAS Number	14580-22-4
SMILES	`CC1=NN(C(=O)C1)C2=CC=CC=C2Cl`

Product Overview

3H-Pyrazol-3-one, 2-(2-chlorophenyl)-2,4-dihydro-5-methyl- (CAS 14580-22-4), with molecular formula C10H9ClN2O and molecular weight 208.04034 g/mol. IUPAC: 2-(2-chlorophenyl)-5-methyl-4H-pyrazol-3-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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