1.0 2026-04-05 18:40:46 UTC 2026-08-22 15:15:54 UTC (E)-1,1,1,2,3,4,4,4-octafluorobut-2-ene SmallMolecule (E)-1,1,1,2,3,4,4,4-octafluorobut-2-ene belongs to the vinyl fluorides, a subclass of vinyl halides within the organic compounds. This organohalogen compound has the chemical formula C4F8 and an average molecular weight of 200.03 g/mol. The compound is found in or released from 16 recorded sources across several sectors. In the energy, oil & gas and industrial manufacturing & chemical processing sectors, it is found in lubricants. Within electrical and electronic equipment, it is associated with capacitors, cell phones, batteries, printed circuit boards, wires and cables, and four additional sources. It is also present in food packaging from the food, food processing & cookware sector, and in medical devices from the healthcare, pharmaceuticals & veterinary products sector. Furthermore, it is found in synthetic textiles as well as carpets and rugs from the textiles, leather & furnishings sector, and one additional sector. Recorded exposure routes for this compound include oral, inhalation, and touch. PFAS C4F8 200.03 199.9872258 360-89-4 InChI=1/C4F8/c5-1(3(7,8)9)2(6)4(10,11)12 WSJULBMCKQTTIG-OWOJBTEDSA-N Detected and Not Quantified logp 2.5 average_mass 200.03 ChemAxon mono_mass 199.9872258 ChemAxon formula C4F8 ChemAxon inchi InChI=1/C4F8/c5-1(3(7,8)9)2(6)4(10,11)12 ChemAxon inchikey WSJULBMCKQTTIG-OWOJBTEDSA-N ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f86b19693a0> 2775851