<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2026-04-04 12:18:07 UTC</creation_date>
  <update_date>2026-08-22 12:56:52 UTC</update_date>
  <accession/>
  <common_name>Formic acid, vinyl ester</common_name>
  <class>SmallMolecule</class>
  <description>Formic acid, vinyl ester is an organic compound with the chemical formula C3H4O2 and an average molecular weight of 72.06 g/mol. Formic acid, vinyl ester belongs to the carboxylic acid derivatives, a subclass of carboxylic acids and derivatives within the organic compounds.

This substance is found in or released from 15 recorded sources. Within the category of electrical and electronic equipment, it is associated with amplifiers, antennas, communication cables or conductors, contacts, and discharge lamps, among seven other items. In the context of food, food processing, and cookware, the compound is linked to the processing of meats and the preparation of wine or sparkling wine. Additionally, it is recorded as being present in building and construction materials, specifically roofs.</description>
  <categories/>
  <types/>
  <synonyms>
    <synonym>211-730-6</synonym>
    <synonym>692455</synonym>
    <synonym>Ethenyl formate</synonym>
    <synonym>Formic acid ethenyl ester</synonym>
    <synonym>Formic acid, ethenyl ester</synonym>
    <synonym>Formic acid, vinyl ester</synonym>
    <synonym>MFCD00046142</synonym>
    <synonym>Vinyl formate</synonym>
    <synonym>Vinyl methanoate</synonym>
    <synonym>Vinylester kyseliny mravenci</synonym>
    <synonym>WLN: VHO1U1</synonym>
  </synonyms>
  <chemical_formula>C3H4O2</chemical_formula>
  <average_molecular_weight>72.063</average_molecular_weight>
  <monisotopic_moleculate_weight>72.021129</monisotopic_moleculate_weight>
  <iupac_name/>
  <traditional_iupac/>
  <cas_registry_number>692-45-5</cas_registry_number>
  <smiles>C=COC=O</smiles>
  <inchi>InChI=1S/C3H4O2/c1-2-5-3-4/h2-3H,1H2</inchi>
  <inchikey>GFJVXXWOPWLRNU-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>
    <property>
      <kind>logp</kind>
      <value>0.6</value>
    </property>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>average_mass</kind>
      <value>72.063</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>72.021129</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>C=COC=O</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C3H4O2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C3H4O2/c1-2-5-3-4/h2-3H,1H2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>GFJVXXWOPWLRNU-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:0x00007f7226b68f38&gt;</health_effects>
  <symptoms/>
  <treatment/>
  <drugbank_id/>
  <hmdb_id/>
  <pubchem_compound_id>222465</pubchem_compound_id>
  <chembl_id/>
  <chemspider_id>193133</chemspider_id>
  <kegg_id/>
  <uniprot_id/>
  <omim_id/>
  <chebi_id/>
  <biocyc_id/>
  <ctd_id/>
  <stitch_id/>
  <actor_id/>
  <pdb_id/>
  <wikipidia/>
  <general_references/>
  <targets>
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</compound>
