3-Chloro-2-cyanobenzenesulfonyl chloride

CAS Registry Number®

80023-25-2
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CAS Name

3-Chloro-2-cyanobenzenesulfonyl chloride

Molecular Formula

C7H3Cl2NO2S

Molecular Mass

236.08

Cite this Page

3-Chloro-2-cyanobenzenesulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=80023-25-2 (retrieved 2024-06-29) (CAS RN: 80023-25-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C7H3Cl2NO2S/c8-6-2-1-3-7(5(6)4-10)13(9,11)12/h1-3H

InChIKey

InChIKey=FJRVDPLJNHWGSE-UHFFFAOYSA-N

SMILES

S(Cl)(=O)(=O)C1=C(C#N)C(Cl)=CC=C1

Canonical SMILES

N#CC=1C(Cl)=CC=CC1S(=O)(=O)Cl

Other Names for this Substance

  • Benzenesulfonyl chloride, 3-chloro-2-cyano-
  • 3-Chloro-2-cyanobenzenesulfonyl chloride
  • 2-Cyano-3-chlorobenzenesulfonyl chloride
  • 3-Chloro-2-cyanobenzene-1-sulfonyl chloride