<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2016-05-19 04:45:47 UTC</creation_date>
  <update_date>2026-05-14 19:30:14 UTC</update_date>
  <accession/>
  <common_name>1,1,1,2-Tetrafluoroethane</common_name>
  <class>SmallMolecule</class>
  <description>1,1,1,2-Tetrafluoroethane belongs to the organofluorides, a class of organohalogen compounds within the organic compounds. This compound has the chemical formula C2H2F4 and an average molecular weight of 102.03 g/mol. In industrial applications, it is utilized as a refrigerant, a foamant, and as non-motive propellants serving as blowing agents. It is specifically used in plastics such as polyurethane and polystyrene.

The compound is found in or released from 43 recorded sources. Within the category of electrical and electronic equipment, these sources include antennas, amplifiers, coils, auxiliary devices, and communication cables or conductors, among 19 others. In the realm of household cleaning and consumer products, it is associated with bleaching agents, ash trays, cigar cigarettes, other smoking requisites, and non-electric simulated smoking devices, among five more sources. Regarding food, cookware, and food processing, it is linked to the processing of meats, fermentation processes for beer, and the preparation of wort, malt, and wine or sparkling wine, among one other source. Additionally, it is found in building and construction materials, specifically in roofs, ceilings, and tents or canopies.</description>
  <categories/>
  <types/>
  <synonyms>
    <synonym>norflurane</synonym>
  </synonyms>
  <chemical_formula>C2H2F4</chemical_formula>
  <average_molecular_weight>102.032</average_molecular_weight>
  <monisotopic_moleculate_weight>102.009262716</monisotopic_moleculate_weight>
  <iupac_name>1,1,1,2-tetrafluoroethane</iupac_name>
  <traditional_iupac>refrigerant R134a</traditional_iupac>
  <cas_registry_number>811-97-2</cas_registry_number>
  <smiles>FCC(F)(F)F</smiles>
  <inchi>InChI=1S/C2H2F4/c3-1-2(4,5)6/h1H2</inchi>
  <inchikey>LVGUZGTVOIAKKC-UHFFFAOYSA-N</inchikey>
  <taxonomy>
    <kingdom>Organic compounds</kingdom>
    <super_class>Organohalogen compounds</super_class>
    <class>Organofluorides</class>
    <sub_class/>
    <direct_parent>Organofluorides</direct_parent>
    <alternate_parents>
      <alternative_parent>Alkyl fluorides</alternative_parent>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Hydrofluorocarbons</alternative_parent>
    </alternate_parents>
    <substituents>
      <substituent>Aliphatic acyclic compound</substituent>
      <substituent>Alkyl fluoride</substituent>
      <substituent>Alkyl halide</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Hydrofluorocarbon</substituent>
      <substituent>Organofluoride</substituent>
    </substituents>
    <molecular_framework>Aliphatic acyclic compounds</molecular_framework>
    <descriptors/>
  </taxonomy>
  <status>Detected and Not Quantified</status>
  <origin/>
  <cellular_locations/>
  <biofluid_locations/>
  <tissue_locations/>
  <pathways>
    <pathway>
      <name>Norflurane Drug Metabolism Action Pathway</name>
      <smpdb_id>SMP0144916</smpdb_id>
      <kegg_map_id/>
    </pathway>
  </pathways>
  <state/>
  <appearance/>
  <experimental_properties>
    <property>
      <kind>logp</kind>
      <value>1.33</value>
    </property>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>1.39</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-0.74</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>solubility</kind>
      <value>1.86e+01 g/l</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logp</kind>
      <value>1.33</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>iupac</kind>
      <value>1,1,1,2-tetrafluoroethane</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>average_mass</kind>
      <value>102.032</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>102.009262716</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>FCC(F)(F)F</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C2H2F4</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C2H2F4/c3-1-2(4,5)6/h1H2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>LVGUZGTVOIAKKC-UHFFFAOYSA-N</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polar_surface_area</kind>
      <value>0</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>refractivity</kind>
      <value>12.02</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polarizability</kind>
      <value>4.84</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>rotatable_bond_count</kind>
      <value>1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>acceptor_count</kind>
      <value>0</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>donor_count</kind>
      <value>0</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>physiological_charge</kind>
      <value>0</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formal_charge</kind>
      <value>0</value>
      <source>ChemAxon</source>
    </property>
  </predicted_properties>
  <route_of_exposure/>
  <mechanism_of_toxicity/>
  <metabolism/>
  <toxicity/>
  <lethaldose/>
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  <use_source/>
  <min_risk_level/>
  <health_effects>#&lt;HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f7244084ec8&gt;</health_effects>
  <symptoms/>
  <treatment/>
  <drugbank_id>DB13116</drugbank_id>
  <hmdb_id/>
  <pubchem_compound_id>13129</pubchem_compound_id>
  <chembl_id/>
  <chemspider_id>12577</chemspider_id>
  <kegg_id/>
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  <chebi_id/>
  <biocyc_id/>
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  <wikipidia/>
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</compound>
