(5E)-5-[(2-chlorophenyl)hydrazinylidene]-1-phenyl-3-(phenylsulfonyl)pyrazol-4-one

Systemtic Name: (5E)-5-[(2-chlorophenyl)hydrazinylidene]-1-phenyl-3-(phenylsulfonyl)pyrazol-4-one Openeye Name: (5E)-3-(benzenesulfonyl)-5-[(2-chlorophenyl)hydrazono]-1-phenyl-pyrazol-4-one CAS Name: (5E)-3-(benzenesulfonyl)-5-[(2-chlorophenyl)hydrazinylidene]-1-phenyl-4-pyrazolone IUPAC Name: (5E)-3-(benzenesulfonyl)-5-[(2-chlorophenyl)hydrazinylidene]-1-phenylpyrazol-4-one Traditional Name: (5E)-3-besyl-5-[(2-chlorophenyl)hydrazono]-1-phenyl-2-pyrazolin-4-one Formula: C21H15ClN4O3S MolecularWeight: 438.8868

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)N2C(=NNC3=CC=CC=C3Cl)C(=O)C(=N2)S(=O)(=O)C4=CC=CC=C4

Isomeric SMILES

C1=CC=C(C=C1)N2/C(=N/NC3=CC=CC=C3Cl)/C(=O)C(=N2)S(=O)(=O)C4=CC=CC=C4

InChI

InChI=1S/C21H15ClN4O3S/c22-17-13-7-8-14-18(17)23-24-20-19(27)21(25-26(20)15-9-3-1-4-10-15)30(28,29)16-11-5-2-6-12-16/h1-14,23H/b24-20+