4-[(4-aminophenyl)diazenyl]naphthalene-1-sulfonic acid

Systemtic Name: 4-[(4-aminophenyl)diazenyl]naphthalene-1-sulfonic acid Openeye Name: 4-(4-aminophenyl)azonaphthalene-1-sulfonic acid CAS Name: 4-(4-aminophenyl)azo-1-naphthalenesulfonic acid IUPAC Name: 4-[(4-aminophenyl)diazenyl]naphthalene-1-sulfonic acid Traditional Name: 4-(4-aminophenyl)azonaphthalene-1-sulfonic acid Formula: C16H13N3O3S MolecularWeight: 327.35772

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)N=NC3=CC=C(C=C3)N

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)N=NC3=CC=C(C=C3)N

InChI

InChI=1S/C16H13N3O3S/c17-11-5-7-12(8-6-11)18-19-15-9-10-16(23(20,21)22)14-4-2-1-3-13(14)15/h1-10H,17H2,(H,20,21,22)