347517 <common-name>6-methyl-2-[4-[[4-(6-methyl-7-sulfo-1,3-benzothiazol-2-yl)phenyl]diazenyl]phenyl]-1,3-benzothiazole-7-sulfonic acid</common-name> <description>6-methyl-2-[4-[[4-(6-methyl-7-sulfo-1,3-benzothiazol-2-yl)phenyl]diazenyl]phenyl]-1,3-benzothiazole-7-sulfonic acid has the chemical formula C28H20N4O6S4. With an average molecular weight of 636.80 g/mol, 6-methyl-2-[4-[[4-(6-methyl-7-sulfo-1,3-benzothiazol-2-yl)phenyl]diazenyl]phenyl]-1,3-benzothiazole-7-sulfonic acid is a heavy molecule.</description> <cas>75722-30-4</cas> <pubchem-id>9961516</pubchem-id> <chemical-formula>C28H20N4O6S4</chemical-formula> <weight>636.8</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">2026-08-31T11:17:21Z</created-at> <updated-at type="dateTime">2026-08-31T11:17:21Z</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=C(C2=C(C=C1)N=C(S2)C3=CC=C(C=C3)N=NC4=CC=C(C=C4)C5=NC6=C(S5)C(=C(C=C6)C)S(=O)(=O)O)S(=O)(=O)O</moldb-smiles> <moldb-formula>C28H20N4O6S4</moldb-formula> <moldb-inchi>InChI=1S/C28H20N4O6S4/c1-15-3-13-21-23(25(15)41(33,34)35)39-27(29-21)17-5-9-19(10-6-17)31-32-20-11-7-18(8-12-20)28-30-22-14-4-16(2)26(24(22)40-28)42(36,37)38/h3-14H,1-2H3,(H,33,34,35)(H,36,37,38)</moldb-inchi> <moldb-inchikey>PYBFBYFQKQKBCP-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">636.0265691</moldb-mono-mass> 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<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>Organoheterocyclic compounds</superklass> <klass>Azobenzenes</klass> <subklass nil="true"/> <paper-count type="integer" nil="true"/> <sync-id>CED0297856</sync-id> <structure-inchikey>PYBFBYFQKQKBCP-UHFFFAOYSA-N</structure-inchikey> 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