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

CAS Registry Number®

37051-70-0

CAS Name

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

Molecular Formula

C13H11NO3S

Molecular Mass

261.30

Cite this Page

4-Methyl-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=37051-70-0 (retrieved 2025-01-21) (CAS RN: 37051-70-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    126.5 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C13H11NO3S/c1-10-2-8-13(9-3-10)18(16,17)14-11-4-6-12(15)7-5-11/h2-9H,1H3

InChIKey

InChIKey=XJAHYKDHXYQYIH-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Benzenesulfonamide, 4-methyl-N-(4-oxo-2,5-cyclohexadien-1-ylidene)-
  • p-Toluenesulfonamide, N-4-oxo-2,5-cyclohexadien-1-ylidene-
  • 4-Methyl-N-(4-oxo-2,5-cyclohexadien-1-ylidene)benzenesulfonamide
  • N-p-Tosyl-1,4-benzoquinone monoimine
  • N-[(4-Methylphenyl)sulfonyl]-1,4-benzoquinonimine

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