2-azanyl-5-[(2-sulfophenyl)diazenyl]benzenesulfonic acid

Systemtic Name: 2-azanyl-5-[(2-sulfophenyl)diazenyl]benzenesulfonic acid Openeye Name: 2-amino-5-(2-sulfophenyl)azo-benzenesulfonic acid CAS Name: 2-amino-5-(2-sulfophenyl)azobenzenesulfonic acid IUPAC Name: 2-amino-5-[(2-sulfophenyl)diazenyl]benzenesulfonic acid Traditional Name: 2-amino-5-(2-sulfophenyl)azo-besylic acid Formula: C12H11N3O6S2 MolecularWeight: 357.36224

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C12H11N3O6S2/c13-9-6-5-8(7-12(9)23(19,20)21)14-15-10-3-1-2-4-11(10)22(16,17)18/h1-7H,13H2,(H,16,17,18)(H,19,20,21)