2-[(4-aminophenyl)diazenyl]-5-azanyl-benzenesulfonic acid

Systemtic Name: 2-[(4-aminophenyl)diazenyl]-5-azanyl-benzenesulfonic acid Openeye Name: 5-amino-2-(4-aminophenyl)azo-benzenesulfonic acid CAS Name: 5-amino-2-(4-aminophenyl)azobenzenesulfonic acid IUPAC Name: 5-amino-2-[(4-aminophenyl)diazenyl]benzenesulfonic acid Traditional Name: 5-amino-2-(4-aminophenyl)azo-besylic acid Formula: C12H12N4O3S MolecularWeight: 292.31368

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1N)N=NC2=C(C=C(C=C2)N)S(=O)(=O)O

Isomeric SMILES

C1=CC(=CC=C1N)N=NC2=C(C=C(C=C2)N)S(=O)(=O)O

InChI

InChI=1S/C12H12N4O3S/c13-8-1-4-10(5-2-8)15-16-11-6-3-9(14)7-12(11)20(17,18)19/h1-7H,13-14H2,(H,17,18,19)