108033 <common-name>Multiple ether-substituted Perfluoroalkyl (linear) sulfonic acids (mOPFLSA n=7)</common-name> <description>Multiple ether-substituted Perfluoroalkyl (linear) sulfonic acids (mOPFLSA n=7) belongs to the organosulfonic acids and derivatives, a subclass of organic sulfonic acids and derivatives within the organic compounds. With an average molecular weight of 682.15 g/mol, Multiple ether-substituted Perfluoroalkyl (linear) sulfonic acids (mOPFLSA n=7) is a heavy molecule. It is characterized by the chemical formula C11HF23O5S. This compound is found in or released from 13 recorded sources across several sectors. In the electrical and electronic equipment sector, it is associated with capacitors, cell phones, batteries, printed circuit boards, wires, and cables. Within the textiles, leather and furnishings sector, it is found in carpets, rugs, and synthetic textiles. Other recorded sources include food packaging from the food, food processing and cookware sector, medical devices from the healthcare, pharmaceuticals and veterinary products sector, and lubricants used in both industrial manufacturing and chemical processing as well as the energy, oil and gas sectors. One additional sector is also recorded as a source. Human exposure to this substance can occur through inhalation, oral, and touch routes.</description> <cas nil="true"/> <pubchem-id>139597965</pubchem-id> <chemical-formula>C11HF23O5S</chemical-formula> <weight>682.15</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">2026-04-05T14:50:29Z</created-at> <updated-at type="dateTime">2026-08-27T18:31:39Z</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>C(C(C(C(OC(C(OC(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(C(C(C(F)(F)S(=O)(=O)O)(F)F)(F)F)(F)F</moldb-smiles> <moldb-formula>C11HF23O5S</moldb-formula> <moldb-inchi>InChI=1S/C11HF23O5S/c12-1(13,3(16,17)5(20,21)11(33,34)40(35,36)37)2(14,15)4(18,19)7(25,26)38-9(29,30)10(31,32)39-8(27,28)6(22,23)24/h(H,35,36,37)</moldb-inchi> <moldb-inchikey>YBJQDBPPOQBFQK-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">681.9177432</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>7.1</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>CHEM103926</chemdb-id> <dsstox-id nil="true"/> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00074755</susdat-id> <iupac>1,1,2,2,3,3,4,4,5,5,6,6,7,7-tetradecafluoro-7-[1,1,2,2-tetrafluoro-2-(1,1,2,2,2-pentafluoroethoxy)ethoxy]heptane-1-sulfonic acid</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>Organic acids and derivatives</superklass> <klass>Organic sulfonic acids and derivatives</klass> <subklass>Organosulfonic acids and derivatives</subklass> <paper-count type="integer">1</paper-count> <sync-id>CED0056596</sync-id> <structure-inchikey>YBJQDBPPOQBFQK-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>100000000000002000000000000000000000000040000000000200020000000000000000020000000000000000000000000000000000000000000000100000000000008000000000000020001000000100000000000100000000000000010000000000000000000000000000000001000000080000000000000000000000000000000000000000000001000000000200000000000000000000000000000000000000000000000002000002800000040000080000000000100000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000800000000000000000000000000000</structure-fingerprint> 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