1.0 2026-04-06 06:45:11 UTC 2026-08-24 18:28:16 UTC 1H,1H-Perfluorobutyl perfluorobutanesulfonate SmallMolecule 1H,1H-Perfluorobutyl perfluorobutanesulfonate is an organic compound with the formula C8H2F16O3S and an average molecular weight of 482.14 g/mol. 1H,1H-Perfluorobutyl perfluorobutanesulfonate belongs to the alkyl fluorides, a subclass of alkyl halides within the organic compounds. This compound is found in or released from 13 recorded sources across several sectors. Within the electrical and electronic equipment sector, it is associated with cell phones, capacitors, batteries, printed circuit boards, wires and cables, and one additional source. It is also found in textiles, leather and furnishings, specifically in synthetic textiles as well as carpets and rugs. Other recorded sources include food packaging from the food, food processing and cookware sector, and medical devices from the healthcare, pharmaceuticals and veterinary products sector. Additionally, it is utilized as lubricants within the energy, oil and gas sector as well as the industrial manufacturing and chemical processing sector, along with one other sector. Recorded routes of exposure for this substance include inhalation, oral, and touch. PFAS C8H2F16O3S 482.14 481.9469164 883499-32-9 FC(F)(F)C(F)(F)C(F)(F)COS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F InChI=1S/C8H2F16O3S/c9-2(10,3(11,12)6(17,18)19)1-27-28(25,26)8(23,24)5(15,16)4(13,14)7(20,21)22/h1H2 TXGIYYDHRSACPQ-UHFFFAOYSA-N Detected and Not Quantified logp 5.3 average_mass 482.14 ChemAxon mono_mass 481.9469164 ChemAxon smiles FC(F)(F)C(F)(F)C(F)(F)COS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F ChemAxon formula C8H2F16O3S ChemAxon inchi InChI=1S/C8H2F16O3S/c9-2(10,3(11,12)6(17,18)19)1-27-28(25,26)8(23,24)5(15,16)4(13,14)7(20,21)22/h1H2 ChemAxon inchikey TXGIYYDHRSACPQ-UHFFFAOYSA-N ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f7227cb5480> 2782371