3-Chloro-5-cyanobenzenesulfonyl chloride

CAS Registry Number®

1131397-77-7
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CAS Name

3-Chloro-5-cyanobenzenesulfonyl chloride

Molecular Formula

C7H3Cl2NO2S

Molecular Mass

236.08

Cite this Page

3-Chloro-5-cyanobenzenesulfonyl chloride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1131397-77-7 (retrieved 2024-08-11) (CAS RN: 1131397-77-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=NNCVCCCUFMTMRO-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

N#CC1=CC(Cl)=CC(=C1)S(=O)(=O)Cl

Other Names for this Substance

  • Benzenesulfonyl chloride, 3-chloro-5-cyano-
  • 3-Chloro-5-cyanobenzenesulfonyl chloride
  • 3-Chloro-5-cyanobenzene-1-sulfonyl chloride