4-[3-methyl-5-oxidanylidene-4-(phenylhydrazinylidene)pyrazol-1-yl]benzenesulfonic acid

Systemtic Name: 4-[3-methyl-5-oxidanylidene-4-(phenylhydrazinylidene)pyrazol-1-yl]benzenesulfonic acid Openeye Name: 4-[3-methyl-5-oxo-4-(phenylhydrazono)pyrazol-1-yl]benzenesulfonic acid CAS Name: 4-[3-methyl-5-oxo-4-(phenylhydrazinylidene)-1-pyrazolyl]benzenesulfonic acid IUPAC Name: 4-[3-methyl-5-oxo-4-(phenylhydrazinylidene)pyrazol-1-yl]benzenesulfonic acid Traditional Name: 4-[5-keto-3-methyl-4-(phenylhydrazono)-2-pyrazolin-1-yl]besylic acid Formula: C16H14N4O4S MolecularWeight: 358.37176

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Descriptors Computed from Structure

Canonical SMILES:

CC1=NN(C(=O)C1=NNC2=CC=CC=C2)C3=CC=C(C=C3)S(=O)(=O)O

Isomeric SMILES

CC1=NN(C(=O)C1=NNC2=CC=CC=C2)C3=CC=C(C=C3)S(=O)(=O)O

InChI

InChI=1S/C16H14N4O4S/c1-11-15(18-17-12-5-3-2-4-6-12)16(21)20(19-11)13-7-9-14(10-8-13)25(22,23)24/h2-10,17H,1H3,(H,22,23,24)