Benzenesulfonamide, N-(phenylsulfonyl)-, sodium salt (1:1)

CAS Registry Number®

2532-07-2

CAS Name

Benzenesulfonamide, N-(phenylsulfonyl)-, sodium salt (1:1)

Molecular Formula

C12H11NO4S2.Na

Molecular Mass

320.34

Cite this Page

Benzenesulfonamide, N-(phenylsulfonyl)-, sodium salt (1:1).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2532-07-2 (retrieved 2025-08-02) (CAS RN: 2532-07-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C12H11NO4S2.Na/c14-18(15,11-7-3-1-4-8-11)13-19(16,17)12-9-5-2-6-10-12;/h1-10,13H;

InChIKey

InChIKey=PBAYTGWFFWYAFM-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

[Na].O=S(=O)(NS(=O)(=O)C=1C=CC=CC1)C=2C=CC=CC2

Other Names for this Substance

  • Benzenesulfonamide, N-(phenylsulfonyl)-, sodium salt (1:1)
  • Dibenzenesulfonamide, sodium salt
  • Benzenesulfonamide, N-(phenylsulfonyl)-, sodium salt
  • Sodium, [bis(phenylsulfonyl)amino]-
  • Dibenzenesulfonamide, sodium deriv.

Deleted or Replaced CAS Registry Numbers

1809540-24-6, 2243741-41-3

CAS INSIGHTSTM
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