4'-Hydroxyazobenzene-4-sulphonic acid

Molecular Formula: C₁₂H₁₀N₂O₄S

InChI: InChI=1/C12H10N2O4S/c15-11-5-1-9(2-6-11)13-14-10-3-7-12(8-4-10)19(16,17)18/h1-8,14H,(H,16,17,18)/f/h16H

InChIKey: InChIKey=MOYIAAGGJQBOPV-WYUMXYHSCR
SMILES: C1=CC(=O)C=CC1=NNC2=CC=C(C=C2)S(=O)(=O)O

Names:
    EINECS 220-856-0
    2918-83-4
    4'-Hydroxyazobenzene-4-sulphonic acid
    4-[2-(4-oxo-1-cyclohexa-2,5-dienylidene)hydrazinyl]benzenesulfonic acid

Registries:
    PubChem CID 5354226
    PubChem ID 218430