Benzenesulfonic acid, 5-ethoxy-2-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-, sodium salt (1:1)

CAS Registry Number®

83221-42-5

CAS Name

Benzenesulfonic acid, 5-ethoxy-2-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-, sodium salt (1:1)

Molecular Formula

C20H18N4O4S.Na

Cite this Page

Benzenesulfonic acid, 5-ethoxy-2-[2-[4-(2-phenyldiazenyl)phenyl]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=83221-42-5 (retrieved 2024-11-04) (CAS RN: 83221-42-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C20H18N4O4S.Na/c1-2-28-18-12-13-19(20(14-18)29(25,26)27)24-23-17-10-8-16(9-11-17)22-21-15-6-4-3-5-7-15;/h3-14H,2H2,1H3,(H,25,26,27);

InChIKey

InChIKey=HCUKYHRSLXDMJN-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

[Na].O=S(=O)(O)C1=CC(OCC)=CC=C1N=NC2=CC=C(N=NC=3C=CC=CC3)C=C2

Other Names for this Substance

  • Benzenesulfonic acid, 5-ethoxy-2-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-, sodium salt (1:1)
  • Benzenesulfonic acid, 5-ethoxy-2-[[4-(phenylazo)phenyl]azo]-, sodium salt

CAS INSIGHTSTM
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