3-(4-aminophenyl)diazenylbenzenesulfonic acid

Molecular Formula: C₁₂H₁₁N₃O₃S

InChI: InChI=1/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)/b15-14+/f/h16H

InChIKey: InChIKey=BATBWCBBYMPOPE-LUKAFTLADD
SMILES: C1=CC(=CC(=C1)S(=O)(=O)O)N=NC2=CC=C(C=C2)N

Names:
    EINECS 203-015-2
    m-((p-Aminophenyl)azo)benzenesulphonic acid
    102-23-8
    3-(4-aminophenyl)diazenylbenzenesulfonic acid

Registries:
    PubChem CID 66879
    PubChem ID 208975