5-[2-(2-oxidanylidenenaphthalen-1-ylidene)hydrazinyl]naphthalene-1-sulfonic acid; sodium

Systemtic Name: 5-[2-(2-oxidanylidenenaphthalen-1-ylidene)hydrazinyl]naphthalene-1-sulfonic acid; sodium Openeye Name: 5-[2-(2-oxo-1-naphthylidene)hydrazino]naphthalene-1-sulfonic acid; sodium CAS Name: 5-[2-(2-oxo-1-naphthalenylidene)hydrazinyl]-1-naphthalenesulfonic acid; sodium IUPAC Name: 5-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]naphthalene-1-sulfonic acid; sodium Traditional Name: 5-[N'-(2-keto-1-naphthylidene)hydrazino]naphthalene-1-sulfonic acid; sodium Formula: C20H14N2NaO4S MolecularWeight: 401.39093

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=CC=CC4=C3C=CC=C4S(=O)(=O)O.[Na]

Isomeric SMILES

C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=CC=CC4=C3C=CC=C4S(=O)(=O)O.[Na]

InChI

InChI=1S/C20H14N2O4S.Na/c23-18-12-11-13-5-1-2-6-14(13)20(18)22-21-17-9-3-8-16-15(17)7-4-10-19(16)27(24,25)26;/h1-12,21H,(H,24,25,26);