Sodium diphenylamine-4-sulfonate

CAS Registry Number®

6152-67-6

CAS Name

Sodium diphenylamine-4-sulfonate

Molecular Formula

C12H11NO3S.Na

Cite this Page

Sodium diphenylamine-4-sulfonate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6152-67-6 (retrieved 2024-12-23) (CAS RN: 6152-67-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C12H11NO3S.Na/c14-17(15,16)12-8-6-11(7-9-12)13-10-4-2-1-3-5-10;/h1-9,13H,(H,14,15,16);

InChIKey

InChIKey=VMVSDVIYIMNZBS-UHFFFAOYSA-N

SMILES

N(C1=CC=C(S(=O)(=O)O)C=C1)C2=CC=CC=C2.[Na]

Canonical SMILES

[Na].O=S(=O)(O)C1=CC=C(C=C1)NC=2C=CC=CC2

Other Names for this Substance

  • Benzenesulfonic acid, 4-(phenylamino)-, sodium salt (1:1)
  • Sulfanilic acid, N-phenyl-, sodium salt
  • Benzenesulfonic acid, 4-(phenylamino)-, monosodium salt
  • N-Phenylsulfanilic acid sodium salt
  • Sodium diphenylamine-4-sulfonate

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Deleted or Replaced CAS Registry Numbers

749923-78-2

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