306250 <common-name>3-[[1-(4-chlorophenyl)-3-methyl-5-oxo-4h-pyrazol-4-yl]diazenyl]-4-hydroxy-n-methylbenzenesulfonamide</common-name> <description>3-[[1-(4-chlorophenyl)-3-methyl-5-oxo-4h-pyrazol-4-yl]diazenyl]-4-hydroxy-n-methylbenzenesulfonamide belongs to the benzenesulfonamides, a subclass of benzene and substituted derivatives within the organic compounds. It is a benzenoid with the chemical formula C17H16ClN5O4S and an average molecular weight of 421.90 g/mol.</description> <cas>68227-56-5</cas> <pubchem-id>109239</pubchem-id> <chemical-formula>C17H16ClN5O4S</chemical-formula> <weight>421.9</weight> <appearance nil="true"/> <melting-point nil="true"/> <boiling-point nil="true"/> <density nil="true"/> <solubility nil="true"/> <specific-gravity nil="true"/> <flash-point nil="true"/> <vapour-pressure nil="true"/> <route-of-exposure nil="true"/> <target nil="true"/> <mechanism-of-toxicity nil="true"/> <metabolism nil="true"/> <toxicity nil="true"/> <lethaldose nil="true"/> <carcinogenicity nil="true"/> <use-source nil="true"/> <min-risk-level nil="true"/> <health-effects nil="true"/> <symptoms nil="true"/> <treatment nil="true"/> <created-at type="dateTime">2026-08-29T00:01:38Z</created-at> <updated-at type="dateTime">2026-08-29T00:01:38Z</updated-at> <interacting-proteins nil="true"/> <wikipedia nil="true"/> <uniprot-id nil="true"/> <kegg-compound-id nil="true"/> <omim-id nil="true"/> <chebi-id nil="true"/> <biocyc-id nil="true"/> <ctd-id nil="true"/> <stitch-id nil="true"/> <drugbank-id nil="true"/> <pdb-id nil="true"/> <actor-id nil="true"/> <organism nil="true"/> <export type="boolean">true</export> <metabolizing-proteins nil="true"/> <transporting-proteins nil="true"/> <moldb-smiles>CC1=NN(C(=O)C1N=NC2=C(C=CC(=C2)S(=O)(=O)NC)O)C3=CC=C(C=C3)Cl</moldb-smiles> <moldb-formula>C17H16ClN5O4S</moldb-formula> <moldb-inchi>InChI=1S/C17H16ClN5O4S/c1-10-16(17(25)23(22-10)12-5-3-11(18)4-6-12)21-20-14-9-13(7-8-15(14)24)28(26,27)19-2/h3-9,16,19,24H,1-2H3</moldb-inchi> <moldb-inchikey>DFIRHORHPXOSRI-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">421.0611529</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>2.6</logp> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id nil="true"/> <structure-image-file-name nil="true"/> <structure-image-content-type nil="true"/> <structure-image-file-size type="integer" nil="true"/> <structure-image-updated-at type="dateTime" nil="true"/> <biodb-id nil="true"/> <synthesis-reference nil="true"/> <structure-image-caption nil="true"/> <chemdb-id>CHEM302143</chemdb-id> <dsstox-id nil="true"/> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id nil="true"/> <iupac>3-[[1-(4-chlorophenyl)-3-methyl-5-oxo-4h-pyrazol-4-yl]diazenyl]-4-hydroxy-n-methylbenzenesulfonamide</iupac> <moldb-polar-surface-area nil="true"/> <moldb-refractivity nil="true"/> <moldb-polarizability nil="true"/> <moldb-rotatable-bond-count nil="true"/> <moldb-acceptor-count nil="true"/> <moldb-donor-count nil="true"/> <moldb-pka-strongest-acidic nil="true"/> <moldb-pka-strongest-basic nil="true"/> <moldb-physiological-charge nil="true"/> <moldb-number-of-rings nil="true"/> <moldb-alogps-logp nil="true"/> <moldb-alogps-logs nil="true"/> <moldb-alogps-solubility nil="true"/> <kingdom>Organic compounds</kingdom> <superklass>Benzenoids</superklass> <klass>Benzene and substituted derivatives</klass> <subklass>Benzenesulfonamides</subklass> <paper-count type="integer" nil="true"/> <sync-id>CED0257315</sync-id> <structure-inchikey>DFIRHORHPXOSRI-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>40020000000000000000000000000000000000000000001028000800050000000000000000000210000080a4000002000000000000000000800000000000200000000008800440000000000000000000020000000000000001004000000000000000000010080000000000000100000000000001100000000000000000000100000000040020000000000000000000080000000040000000000000000008000000100000000000000000008080000000000020000000000180000000000000000000000000200002100000000000000000010000000002000000200000000000000000040000000000040000000000000000040400000000000001000000200</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle>ï¾­Þ������������������������€���`�������(�������(�������(�������(�������(�������`�������(�������(������@(������@(������@h�������@h�������@(������@h�������� ������(�������(�������`�������`�������h�������@(������@h�������@h�������@(������@h�������@h�������� ����������(��� �� ��(���������(�� h� �h���h�� h� �h� ���������������� � �� ��h���h���h���h���h�������� h���h�B����������� �� � �����������������</structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T05:14:49Z</structure-indexed-at> </compound>