Benzenesulfonic acid, 3-[2-(4-aminophenyl)diazenyl]-4-chloro-, sodium salt (1:1)

CAS Registry Number®

67875-24-5

CAS Name

Benzenesulfonic acid, 3-[2-(4-aminophenyl)diazenyl]-4-chloro-, sodium salt (1:1)

Molecular Formula

C12H10ClN3O3S.Na

Cite this Page

Benzenesulfonic acid, 3-[2-(4-aminophenyl)diazenyl]-4-chloro-, sodium salt (1:1).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=67875-24-5 (retrieved 2025-01-03) (CAS RN: 67875-24-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C12H10ClN3O3S.Na/c13-11-6-5-10(20(17,18)19)7-12(11)16-15-9-3-1-8(14)2-4-9;/h1-7H,14H2,(H,17,18,19);

InChIKey

InChIKey=SSFOSMCQBJVPNJ-UHFFFAOYSA-N

SMILES

N(=NC1=CC=C(N)C=C1)C2=CC(S(=O)(=O)O)=CC=C2Cl.[Na]

Canonical SMILES

[Na].O=S(=O)(O)C1=CC=C(Cl)C(N=NC2=CC=C(N)C=C2)=C1

Other Names for this Substance

  • Benzenesulfonic acid, 3-[2-(4-aminophenyl)diazenyl]-4-chloro-, sodium salt (1:1)
  • Benzenesulfonic acid, 3-[(4-aminophenyl)azo]-4-chloro-, monosodium salt

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