(3E)-3-diazanylidene-4-oxidanylidene-naphthalene-1-sulfonic acid

Systemtic Name: (3E)-3-diazanylidene-4-oxidanylidene-naphthalene-1-sulfonic acid Openeye Name: (3E)-3-hydrazinylidene-4-oxo-naphthalene-1-sulfonic acid CAS Name: (3E)-3-hydrazinylidene-4-oxo-1-naphthalenesulfonic acid IUPAC Name: (3E)-3-hydrazinylidene-4-oxonaphthalene-1-sulfonic acid Traditional Name: (3E)-3-hydrazono-4-keto-naphthalene-1-sulfonic acid Formula: C10H8N2O4S MolecularWeight: 252.24652

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC(=NN)C2=O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(=C/C(=N\N)/C2=O)S(=O)(=O)O

InChI

InChI=1S/C10H8N2O4S/c11-12-8-5-9(17(14,15)16)6-3-1-2-4-7(6)10(8)13/h1-5H,11H2,(H,14,15,16)/b12-8+