66526 <common-name>Sodium 4-(perfluoro-2-(butan-2-yl)-3-ethyl-3-methylpent-1-en-1-yloxy)benzenesulfonate</common-name> <description nil="true"/> <cas>94042-95-2</cas> <pubchem-id>53438023</pubchem-id> <chemical-formula>C18H5F23O4S1</chemical-formula> <weight nil="true"/> <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">2026-04-03T06:45:25Z</created-at> <updated-at type="dateTime">2026-05-20T22:29:52Z</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>[Na+].[O-]S(=O)(=O)C1=CC=C(OC(F)=C(C(F)(C(F)(F)F)C(F)(F)C(F)(F)F)C(C(F)(F)F)(C(F)(F)C(F)(F)F)C(F)(F)C(F)(F)F)C=C1</moldb-smiles> <moldb-formula>C18H5F23O4S1</moldb-formula> <moldb-inchi>InChI=1S/C18H5F23O4S/c19-8(45-5-1-3-6(4-2-5)46(42,43)44)7(10(20,15(30,31)32)13(25,26)18(39,40)41)9(14(27,28)29,11(21,22)16(33,34)35)12(23,24)17(36,37)38/h1-4H,(H,42,43,44)/b8-7+</moldb-inchi> <moldb-inchikey>VFPWQVQGSDBHJW-UHFFFAOYSA-M</moldb-inchikey> <moldb-average-mass type="decimal">776.24</moldb-average-mass> <moldb-mono-mass type="decimal">753.954128</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp nil="true"/> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id>4896919</chemspider-id> <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>CHEM062419</chemdb-id> <dsstox-id>DTXSID20881131</dsstox-id> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00019333</susdat-id> <iupac>sodium;4-[2-[1,1,1,2,2,4,4,5,5,5-decafluoro-3-(trifluoromethyl)pentan-3-yl]-1,3,4,4,5,5,5-heptafluoro-3-(trifluoromethyl)pent-1-enoxy]benzenesulfonate</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"/> </compound>