Benzenesulfonic acid, 3-[2-[4-[2-(2-ethoxy-5-methylphenyl)diazenyl]-1-naphthalenyl]diazenyl]-, sodium salt (1:1)

CAS Registry Number®

68959-00-2
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CAS Name

Benzenesulfonic acid, 3-[2-[4-[2-(2-ethoxy-5-methylphenyl)diazenyl]-1-naphthalenyl]diazenyl]-, sodium salt (1:1)

Molecular Formula

C25H22N4O4S.Na

Cite this Page

Benzenesulfonic acid, 3-[2-[4-[2-(2-ethoxy-5-methylphenyl)diazenyl]-1-naphthalenyl]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=12220-10-9 (retrieved 2024-09-20) (CAS RN: 68959-00-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C25H22N4O4S.Na/c1-3-33-25-14-11-17(2)15-24(25)29-28-23-13-12-22(20-9-4-5-10-21(20)23)27-26-18-7-6-8-19(16-18)34(30,31)32;/h4-16H,3H2,1-2H3,(H,30,31,32);

InChIKey

InChIKey=ZDVADQWNCHERGQ-UHFFFAOYSA-N

SMILES

N(=NC1=C(OCC)C=CC(C)=C1)C=2C3=C(C(N=NC4=CC(S(=O)(=O)O)=CC=C4)=CC2)C=CC=C3.[Na]

Canonical SMILES

[Na].O=S(=O)(O)C=1C=CC=C(N=NC2=CC=C(N=NC3=CC(=CC=C3OCC)C)C=4C=CC=CC24)C1

Other Names for this Substance

  • Benzenesulfonic acid, 3-[2-[4-[2-(2-ethoxy-5-methylphenyl)diazenyl]-1-naphthalenyl]diazenyl]-, sodium salt (1:1)
  • Benzenesulfonic acid, 3-[[4-[(2-ethoxy-5-methylphenyl)azo]-1-naphthalenyl]azo]-, sodium salt
  • Acid Orange AGT
  • C.I. Acid Orange 116
  • Neonyl Fast Orange SLF

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Deleted or Replaced CAS Registry Numbers

12220-10-9