3-[2-(4-Aminophenyl)diazenyl]benzenesulfonic acid

CAS Registry Number®

102-23-8

CAS Name

3-[2-(4-Aminophenyl)diazenyl]benzenesulfonic acid

Molecular Formula

C12H11N3O3S

Molecular Mass

277.30

Cite this Page

3-[2-(4-Aminophenyl)diazenyl]benzenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=102-23-8 (retrieved 2024-11-21) (CAS RN: 102-23-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C12H11N3O3S/c13-9-4-6-10(7-5-9)14-15-11-2-1-3-12(8-11)19(16,17)18/h1-8H,13H2,(H,16,17,18)

InChIKey

InChIKey=BATBWCBBYMPOPE-UHFFFAOYSA-N

SMILES

N(=NC1=CC=C(N)C=C1)C2=CC(S(=O)(=O)O)=CC=C2

Canonical SMILES

O=S(=O)(O)C=1C=CC=C(N=NC2=CC=C(N)C=C2)C1

Other Names for this Substance

  • Benzenesulfonic acid, 3-[2-(4-aminophenyl)diazenyl]-
  • Benzenesulfonic acid, m-[(p-aminophenyl)azo]-
  • Benzenesulfonic acid, 3-[(4-aminophenyl)azo]-
  • 3-[2-(4-Aminophenyl)diazenyl]benzenesulfonic acid
  • m-[(p-Aminophenyl)azo]benzenesulfonic acid

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration