Benzenesulfonic acid, 4-[2-[4-[2-(4-ethoxyphenyl)diazenyl]-2,5-dimethoxyphenyl]diazenyl]-, sodium salt (1:1)

CAS Registry Number®

67875-02-9

CAS Name

Benzenesulfonic acid, 4-[2-[4-[2-(4-ethoxyphenyl)diazenyl]-2,5-dimethoxyphenyl]diazenyl]-, sodium salt (1:1)

Molecular Formula

C22H22N4O6S.Na

Cite this Page

Benzenesulfonic acid, 4-[2-[4-[2-(4-ethoxyphenyl)diazenyl]-2,5-dimethoxyphenyl]diazenyl]-, sodium salt (1:1).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=67875-02-9 (retrieved 2025-01-03) (CAS RN: 67875-02-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C22H22N4O6S.Na/c1-4-32-17-9-5-15(6-10-17)23-25-19-13-22(31-3)20(14-21(19)30-2)26-24-16-7-11-18(12-8-16)33(27,28)29;/h5-14H,4H2,1-3H3,(H,27,28,29);

InChIKey

InChIKey=SJQMBKYHRNXDIA-UHFFFAOYSA-N

SMILES

N(=NC1=CC=C(S(=O)(=O)O)C=C1)C2=C(OC)C=C(N=NC3=CC=C(OCC)C=C3)C(OC)=C2.[Na]

Canonical SMILES

[Na].O=S(=O)(O)C1=CC=C(N=NC2=CC(OC)=C(N=NC3=CC=C(OCC)C=C3)C=C2OC)C=C1

Other Names for this Substance

  • Benzenesulfonic acid, 4-[2-[4-[2-(4-ethoxyphenyl)diazenyl]-2,5-dimethoxyphenyl]diazenyl]-, sodium salt (1:1)
  • Benzenesulfonic acid, 4-[[4-[(4-ethoxyphenyl)azo]-2,5-dimethoxyphenyl]azo]-, sodium salt

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