Benzoic acid, 3,3′-[thiobis(4,1-phenylene-2,1-diazenediyl)]bis[6-hydroxy-, sodium salt (1:2)

CAS Registry Number®

6471-17-6

CAS Name

Benzoic acid, 3,3′-[thiobis(4,1-phenylene-2,1-diazenediyl)]bis[6-hydroxy-, sodium salt (1:2)

Molecular Formula

C26H18N4O6S.2Na

Molecular Mass

560.49

Cite this Page

Benzoic acid, 3,3′-[thiobis(4,1-phenylene-2,1-diazenediyl)]bis[6-hydroxy-, sodium salt (1:2).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6471-17-6 (retrieved 2025-03-12) (CAS RN: 6471-17-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C26H18N4O6S.2Na/c31-23-11-5-17(13-21(23)25(33)34)29-27-15-1-7-19(8-2-15)37-20-9-3-16(4-10-20)28-30-18-6-12-24(32)22(14-18)26(35)36;;/h1-14,31-32H,(H,33,34)(H,35,36);;

InChIKey

InChIKey=PYMOFECIAAGKNF-UHFFFAOYSA-N

SMILES

N(=NC1=CC=C(SC2=CC=C(N=NC3=CC(C(O)=O)=C(O)C=C3)C=C2)C=C1)C4=CC(C(O)=O)=C(O)C=C4.[Na]

Canonical SMILES

[Na].O=C(O)C1=CC(N=NC2=CC=C(SC3=CC=C(N=NC4=CC=C(O)C(=C4)C(=O)O)C=C3)C=C2)=CC=C1O

Other Names for this Substance

  • Benzoic acid, 3,3′-[thiobis(4,1-phenylene-2,1-diazenediyl)]bis[6-hydroxy-, sodium salt (1:2)
  • Salicylic acid, 5,5′-[thiobis(p-phenyleneazo)]di-, disodium salt
  • Benzoic acid, 3,3′-[thiobis(4,1-phenyleneazo)]bis[6-hydroxy-, disodium salt
  • Chromacid Fast Yellow J

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