<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2026-04-06 06:44:59 UTC</creation_date>
  <update_date>2026-08-18 14:08:58 UTC</update_date>
  <accession/>
  <common_name>2-(Perfluoro-7-methyloctyl)ethyl iodide</common_name>
  <class>SmallMolecule</class>
  <description>2-(Perfluoro-7-methyloctyl)ethyl iodide belongs to the organoiodides, a class of organohalogen compounds within the organic compounds. With an average molecular weight of 624.03 g/mol, 2-(Perfluoro-7-methyloctyl)ethyl iodide is a heavy molecule. It is characterized by the chemical formula C11H4F19I.

This compound is found in or released from 13 recorded sources across multiple sectors. In the realm of electrical and electronic equipment, it is associated with capacitors, cell phones, batteries, wires and cables, printed circuit boards, and one additional source. Within the textiles, leather and furnishings sector, it is found in carpets, rugs, and synthetic textiles. It is also present in food packaging within the food, food processing and cookware sector. Further sources include medical devices from the healthcare, pharmaceuticals and veterinary products sector, as well as lubricants used in energy, oil and gas and industrial manufacturing and chemical processing. One additional sector is also recorded as a source. Human exposure to 2-(Perfluoro-7-methyloctyl)ethyl iodide occurs through recorded routes of inhalation, oral ingestion, and touch.</description>
  <categories/>
  <types>
    <type>PFAS</type>
  </types>
  <synonyms/>
  <chemical_formula>C11H4F19I</chemical_formula>
  <average_molecular_weight>624.027</average_molecular_weight>
  <monisotopic_moleculate_weight>623.9054343</monisotopic_moleculate_weight>
  <iupac_name/>
  <traditional_iupac/>
  <cas_registry_number>40678-31-7</cas_registry_number>
  <smiles>FC(F)(F)C(F)(C(F)(F)F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCI</smiles>
  <inchi>InChI=1S/C11H4F19I/c12-3(13,1-2-31)5(15,16)7(19,20)9(23,24)8(21,22)6(17,18)4(14,10(25,26)27)11(28,29)30/h1-2H2</inchi>
  <inchikey>PMGMHQUGBLUBQV-UHFFFAOYSA-N</inchikey>
  <taxonomy>
    <kingdom/>
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    <class/>
    <sub_class/>
    <direct_parent/>
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    <substituents/>
    <molecular_framework/>
    <descriptors/>
  </taxonomy>
  <status>Detected and Not Quantified</status>
  <origin/>
  <cellular_locations/>
  <biofluid_locations/>
  <tissue_locations/>
  <pathways/>
  <state/>
  <appearance/>
  <experimental_properties>
    <property>
      <kind>logp</kind>
      <value>8.2</value>
    </property>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>average_mass</kind>
      <value>624.027</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>623.9054343</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>FC(F)(F)C(F)(C(F)(F)F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCI</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C11H4F19I</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C11H4F19I/c12-3(13,1-2-31)5(15,16)7(19,20)9(23,24)8(21,22)6(17,18)4(14,10(25,26)27)11(28,29)30/h1-2H2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>PMGMHQUGBLUBQV-UHFFFAOYSA-N</value>
      <source>ChemAxon</source>
    </property>
  </predicted_properties>
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  <lethaldose/>
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  <use_source/>
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  <symptoms/>
  <treatment/>
  <drugbank_id/>
  <hmdb_id/>
  <pubchem_compound_id>2776209</pubchem_compound_id>
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</compound>
