Benzoic acid, 2-hydroxy-5-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)

CAS Registry Number®

3564-27-0

CAS Name

Benzoic acid, 2-hydroxy-5-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)

Molecular Formula

C19H14N4O6S.2Na

Cite this Page

Benzoic acid, 2-hydroxy-5-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3564-27-0 (retrieved 2024-11-08) (CAS RN: 3564-27-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C19H14N4O6S.2Na/c24-18-10-7-15(11-17(18)19(25)26)23-22-13-3-1-12(2-4-13)20-21-14-5-8-16(9-6-14)30(27,28)29;;/h1-11,24H,(H,25,26)(H,27,28,29);;

InChIKey

InChIKey=PXFQOQRAOKWTRA-UHFFFAOYSA-N

SMILES

N(=NC1=CC=C(N=NC2=CC=C(S(=O)(=O)O)C=C2)C=C1)C3=CC(C(O)=O)=C(O)C=C3.[Na]

Canonical SMILES

[Na].O=C(O)C1=CC(N=NC2=CC=C(N=NC3=CC=C(C=C3)S(=O)(=O)O)C=C2)=CC=C1O

Other Names for this Substance

  • Benzoic acid, 2-hydroxy-5-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)
  • C.I. Mordant Orange 6, disodium salt
  • C.I. Mordant Orange 6
  • Benzoic acid, 2-hydroxy-5-[[4-[(4-sulfophenyl)azo]phenyl]azo]-, disodium salt
  • Salicylic acid, 5-[p-(p-sulfophenylazo)phenylazo]-, disodium salt

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Deleted or Replaced CAS Registry Numbers

12236-55-4

CAS INSIGHTSTM
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