4-[[4-[2-(4-oxidanylidenenaphthalen-1-ylidene)hydrazinyl]phenyl]diazenyl]benzenesulfonic acid; sodium

Systemtic Name: 4-[[4-[2-(4-oxidanylidenenaphthalen-1-ylidene)hydrazinyl]phenyl]diazenyl]benzenesulfonic acid; sodium Openeye Name: 4-[4-[2-(4-oxo-1-naphthylidene)hydrazino]phenyl]azobenzenesulfonic acid; sodium CAS Name: 4-[4-[2-(4-oxo-1-naphthalenylidene)hydrazinyl]phenyl]azobenzenesulfonic acid; sodium IUPAC Name: 4-[[4-[2-(4-oxonaphthalen-1-ylidene)hydrazinyl]phenyl]diazenyl]benzenesulfonic acid; sodium Traditional Name: 4-[4-[N'-(4-keto-1-naphthylidene)hydrazino]phenyl]azobesylic acid; sodium Formula: C22H16N4NaO4S MolecularWeight: 455.44161

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=O)C=CC(=NNC3=CC=C(C=C3)N=NC4=CC=C(C=C4)S(=O)(=O)O)C2=C1.[Na]

Isomeric SMILES

C1=CC=C2C(=O)C=CC(=NNC3=CC=C(C=C3)N=NC4=CC=C(C=C4)S(=O)(=O)O)C2=C1.[Na]

InChI

InChI=1S/C22H16N4O4S.Na/c27-22-14-13-21(19-3-1-2-4-20(19)22)26-25-16-7-5-15(6-8-16)23-24-17-9-11-18(12-10-17)31(28,29)30;/h1-14,25H,(H,28,29,30);