<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2026-04-06 06:44:09 UTC</creation_date>
  <update_date>2026-04-17 16:29:31 UTC</update_date>
  <accession/>
  <common_name>(Perfluoroethylene)-propylene copolymer</common_name>
  <class>SmallMolecule</class>
  <description>(Perfluoroethylene)-propylene copolymer belongs to the vinyl fluorides, a subclass of vinyl halides within the organic compounds. This organohalogen compound has the chemical formula C5H6F4 and an average molecular weight of 142.09 g/mol.

The substance is found in or released from 22 recorded sources across multiple sectors. Within electrical and electronic equipment, it is associated with capacitors, cell phones, batteries, wires and cables, printed circuit boards, and eight additional sources. In the textiles, leather, and furnishings sector, it is found in carpets, rugs, and synthetic textiles. Its use in building and construction includes tents, canopies, and ceilings. Additionally, it is found in food packaging within the food, food processing, and cookware sector, and in medical devices within the healthcare, pharmaceuticals, and veterinary products sector. It is also utilized as lubricants in the energy, oil, and gas sector, among two other sectors. Recorded routes of exposure for this compound include touch, inhalation, and oral contact.</description>
  <categories/>
  <types>
    <type>PFAS</type>
  </types>
  <synonyms/>
  <chemical_formula>C5H6F4</chemical_formula>
  <average_molecular_weight/>
  <monisotopic_moleculate_weight>142.0405628</monisotopic_moleculate_weight>
  <iupac_name/>
  <traditional_iupac/>
  <cas_registry_number>27029-05-6</cas_registry_number>
  <smiles>CC=C.C(=C(F)F)(F)F</smiles>
  <inchi>InChI=1S/C3H6.C2F4/c1-3-2;3-1(4)2(5)6/h3H,1H2,2H3;</inchi>
  <inchikey>XIUFWXXRTPHHDQ-UHFFFAOYSA-N</inchikey>
  <taxonomy>
    <kingdom/>
    <super_class/>
    <class/>
    <sub_class/>
    <direct_parent/>
    <alternate_parents/>
    <substituents/>
    <molecular_framework/>
    <descriptors/>
  </taxonomy>
  <status>Detected and Not Quantified</status>
  <origin/>
  <cellular_locations/>
  <biofluid_locations/>
  <tissue_locations/>
  <pathways/>
  <state/>
  <appearance/>
  <experimental_properties/>
  <predicted_properties>
    <property>
      <kind>mono_mass</kind>
      <value>142.0405628</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>CC=C.C(=C(F)F)(F)F</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C5H6F4</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C3H6.C2F4/c1-3-2;3-1(4)2(5)6/h3H,1H2,2H3;</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>XIUFWXXRTPHHDQ-UHFFFAOYSA-N</value>
      <source>ChemAxon</source>
    </property>
  </predicted_properties>
  <route_of_exposure/>
  <mechanism_of_toxicity/>
  <metabolism/>
  <toxicity/>
  <lethaldose/>
  <carcinogenicity/>
  <use_source/>
  <min_risk_level/>
  <health_effects>#&lt;HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f7222bd88f0&gt;</health_effects>
  <symptoms/>
  <treatment/>
  <drugbank_id/>
  <hmdb_id/>
  <pubchem_compound_id>19795055</pubchem_compound_id>
  <chembl_id/>
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  <kegg_id/>
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  <biocyc_id/>
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  <wikipidia/>
  <general_references/>
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