1.0 2026-04-06 05:50:00 UTC 2026-04-17 16:20:58 UTC Perfluoroethylene-vinylidene fluoride copolymer SmallMolecule Perfluoroethylene-vinylidene fluoride copolymer is an organic compound with the formula C4H2F6 and an average molecular weight of 164.05 g/mol. Perfluoroethylene-vinylidene fluoride copolymer belongs to the ketene acetals, a subclass of organooxygen compounds within the organic compounds. This compound is found in or released from 16 recorded sources across several sectors. Within Electrical & Electronic Equipment, it is associated with cell phones, capacitors, wires and cables, batteries, and printed circuit boards, among three other sources. In the Textiles, leather & furnishings sector, it is found in synthetic textiles as well as carpets and rugs. It is also present in food packaging within the food, food processing & cookware sector. Additional sources include medical devices from the healthcare, pharmaceuticals & veterinary products sector, and lubricants utilized in both the energy, oil & gas sector and the industrial manufacturing & chemical processing sector, along with two other sectors. Recorded exposure routes for this substance include inhalation, oral, and touch. PFAS C4H2F6 164.006069 25684-76-8 C=C(F)F.C(=C(F)F)(F)F InChI=1S/C2F4.C2H2F2/c3-1(4)2(5)6;1-2(3)4/h;1H2 MHWAJHABMBTNHS-UHFFFAOYSA-N Detected and Not Quantified mono_mass 164.006069 ChemAxon smiles C=C(F)F.C(=C(F)F)(F)F ChemAxon formula C4H2F6 ChemAxon inchi InChI=1S/C2F4.C2H2F2/c3-1(4)2(5)6;1-2(3)4/h;1H2 ChemAxon inchikey MHWAJHABMBTNHS-UHFFFAOYSA-N ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f7226f45660> 168406