3-Chloro-1-phenyl-1H-pyrazole

CAS Registry Number®

1128-55-8

CAS Name

3-Chloro-1-phenyl-1H-pyrazole

Molecular Formula

C9H7ClN2

Molecular Mass

178.62

Cite this Page

3-Chloro-1-phenyl-1H-pyrazole.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1128-55-8 (retrieved 2025-02-20) (CAS RN: 1128-55-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    120-121 °C @ Press: 3 Torr

  • Melting Point (1)

    31.5 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H7ClN2/c10-9-6-7-12(11-9)8-4-2-1-3-5-8/h1-7H

InChIKey

InChIKey=HWFSRRHSZVBHFW-UHFFFAOYSA-N

SMILES

ClC1=NN(C=C1)C2=CC=CC=C2

Canonical SMILES

ClC1=NN(C=C1)C=2C=CC=CC2

Other Names for this Substance

  • 1H-Pyrazole, 3-chloro-1-phenyl-
  • Pyrazole, 3-chloro-1-phenyl-
  • 3-Chloro-1-phenyl-1H-pyrazole
  • 3-Chloro-1-phenylpyrazole
  • 1-Phenyl-3-chloropyrazole

CAS INSIGHTSTM
Lithium-ion battery