5-Chloro-1-phenyl-1H-pyrazole structure

5-Chloro-1-phenyl-1H-pyrazole

5-chloro-1-phenylpyrazole

Also Known As: 5-Chloro-1-phenyl-1H-pyrazole|5-Chloro-1-phenylpyrazole|Pyrazole, 5-chloro-1-phenyl-|1-Phenyl-5-chloropyrazole|1H-Pyrazole, 5-chloro-1-phenyl-|5-Chloro-1-phenyl-1H-pyrazole #

CAS: 1127-84-0
Molecular Formula C9H7ClN2
Molecular Weight 178.02977 g/mol
LogP 2.9
Topological Polar Surface Area 17.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 1
Exact Mass 178.02977
Monoisotopic Mass 178.02977
Heavy Atoms 12
Complexity 145.0

Chemical Identifiers

CAS Number 1127-84-0
SMILES C1=CC=C(C=C1)N2C(=CC=N2)Cl
InChIKey OIYKQIJGNAJVOI-UHFFFAOYSA-N

Product Overview

5-Chloro-1-phenyl-1H-pyrazole (CAS 1127-84-0), with molecular formula C9H7ClN2 and molecular weight 178.02977 g/mol. IUPAC: 5-chloro-1-phenylpyrazole.

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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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