4-Chloro-N-(4-oxo-2,5-cyclohexadien-1-ylidene)benzenesulfonamide

CAS Registry Number®

38250-73-6

CAS Name

4-Chloro-N-(4-oxo-2,5-cyclohexadien-1-ylidene)benzenesulfonamide

Molecular Formula

C12H8ClNO3S

Molecular Mass

281.71

Cite this Page

4-Chloro-N-(4-oxo-2,5-cyclohexadien-1-ylidene)benzenesulfonamide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=38250-73-6 (retrieved 2024-11-23) (CAS RN: 38250-73-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    127.5 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H8ClNO3S/c13-9-1-7-12(8-2-9)18(16,17)14-10-3-5-11(15)6-4-10/h1-8H

InChIKey

InChIKey=BHIVNMBKSOYXMV-UHFFFAOYSA-N

SMILES

S(N=C1C=CC(=O)C=C1)(=O)(=O)C2=CC=C(Cl)C=C2

Canonical SMILES

O=C1C=CC(=NS(=O)(=O)C2=CC=C(Cl)C=C2)C=C1

Other Names for this Substance

  • Benzenesulfonamide, 4-chloro-N-(4-oxo-2,5-cyclohexadien-1-ylidene)-
  • Benzenesulfonamide, p-chloro-N-4-oxo-2,5-cyclohexadien-1-ylidene-
  • 4-Chloro-N-(4-oxo-2,5-cyclohexadien-1-ylidene)benzenesulfonamide
  • N-[(4-Chlorophenyl)sulfonyl]-1,4-benzoquinonimine

CAS INSIGHTSTM
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