5-oxidanyl-4-phenyldiazenyl-naphthalene-1-sulfonic acid

Systemtic Name: 5-oxidanyl-4-phenyldiazenyl-naphthalene-1-sulfonic acid Openeye Name: 5-hydroxy-4-phenylazo-naphthalene-1-sulfonic acid CAS Name: 5-hydroxy-4-phenyldiazenyl-1-naphthalenesulfonic acid IUPAC Name: 5-hydroxy-4-phenyldiazenylnaphthalene-1-sulfonic acid Traditional Name: 5-hydroxy-4-phenylazo-naphthalene-1-sulfonic acid Formula: C16H12N2O4S MolecularWeight: 328.34248

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)N=NC2=C3C(=C(C=C2)S(=O)(=O)O)C=CC=C3O

Isomeric SMILES

C1=CC=C(C=C1)N=NC2=C3C(=C(C=C2)S(=O)(=O)O)C=CC=C3O

InChI

InChI=1S/C16H12N2O4S/c19-14-8-4-7-12-15(23(20,21)22)10-9-13(16(12)14)18-17-11-5-2-1-3-6-11/h1-10,19H,(H,20,21,22)