<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2026-04-03 19:49:35 UTC</creation_date>
  <update_date>2026-08-23 18:11:35 UTC</update_date>
  <accession/>
  <common_name>1-(Allyl)pyrrolidin-2-one</common_name>
  <class>SmallMolecule</class>
  <description>1-(Allyl)pyrrolidin-2-one is an organic compound with the formula C7H11N1O1 and an average molecular weight of 125.17 g/mol. 1-(Allyl)pyrrolidin-2-one belongs to the n-alkylpyrrolidines, a subclass of pyrrolidines within the organic compounds.

The compound is found in or released from four recorded sources. These include electrical and electronic equipment, specifically radio transmission systems and video games. Additionally, it is associated with household cleaning and consumer products, specifically tobacco product cases and soap dispensers.</description>
  <categories/>
  <types/>
  <synonyms>
    <synonym>1-(allyl)pyrrolidin-2-one</synonym>
    <synonym>1-Allyl-2-pyrrolidinone</synonym>
    <synonym>1-Allyl-pyrrolidin-2-one</synonym>
    <synonym>1-Allylpyrrolidin-2-one</synonym>
    <synonym>2-Pyrrolidinone, 1- (2-propenyl)-</synonym>
    <synonym>2-Pyrrolidinone, 1-(2-propen-1-yl)-</synonym>
    <synonym>2-Pyrrolidinone, 1-(2-propenyl)-</synonym>
    <synonym>220-251-1</synonym>
    <synonym>MFCD00152226</synonym>
    <synonym>N-Allyl-2-pyrrolidinone</synonym>
    <synonym>[2687-97-0]</synonym>
  </synonyms>
  <chemical_formula>C7H11N1O1</chemical_formula>
  <average_molecular_weight>125.171</average_molecular_weight>
  <monisotopic_moleculate_weight>125.084064</monisotopic_moleculate_weight>
  <iupac_name/>
  <traditional_iupac/>
  <cas_registry_number>2687-97-0</cas_registry_number>
  <smiles>C=CCN1CCCC1=O</smiles>
  <inchi>InChI=1S/C7H11NO/c1-2-5-8-6-3-4-7(8)9/h2H,1,3-6H2</inchi>
  <inchikey>DURRSEGFTCZKMK-UHFFFAOYSA-N</inchikey>
  <taxonomy>
    <kingdom>Organic compounds</kingdom>
    <super_class>Organoheterocyclic compounds</super_class>
    <class>Pyrrolidines</class>
    <sub_class>N-alkylpyrrolidines</sub_class>
    <direct_parent>N-alkylpyrrolidines</direct_parent>
    <alternate_parents>
      <alternative_parent>Azacyclic compounds</alternative_parent>
      <alternative_parent>Carbonyl compounds</alternative_parent>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Lactams</alternative_parent>
      <alternative_parent>Organic oxides</alternative_parent>
      <alternative_parent>Organonitrogen compounds</alternative_parent>
      <alternative_parent>Organopnictogen compounds</alternative_parent>
      <alternative_parent>Pyrrolidine-2-ones</alternative_parent>
      <alternative_parent>Tertiary carboxylic acid amides</alternative_parent>
    </alternate_parents>
    <substituents>
      <substituent>2-pyrrolidone</substituent>
      <substituent>Aliphatic heteromonocyclic compound</substituent>
      <substituent>Azacycle</substituent>
      <substituent>Carbonyl group</substituent>
      <substituent>Carboxamide group</substituent>
      <substituent>Carboxylic acid derivative</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Lactam</substituent>
      <substituent>N-alkylpyrrolidine</substituent>
      <substituent>Organic nitrogen compound</substituent>
      <substituent>Organic oxide</substituent>
      <substituent>Organic oxygen compound</substituent>
      <substituent>Organonitrogen compound</substituent>
      <substituent>Organooxygen compound</substituent>
      <substituent>Organopnictogen compound</substituent>
      <substituent>Pyrrolidone</substituent>
      <substituent>Tertiary carboxylic acid amide</substituent>
    </substituents>
    <molecular_framework>Aliphatic heteromonocyclic compounds</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>0.4</value>
    </property>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>average_mass</kind>
      <value>125.171</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>125.084064</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>C=CCN1CCCC1=O</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C7H11N1O1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C7H11NO/c1-2-5-8-6-3-4-7(8)9/h2H,1,3-6H2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>DURRSEGFTCZKMK-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:0x00007f3bf0e2c948&gt;</health_effects>
  <symptoms/>
  <treatment/>
  <drugbank_id/>
  <hmdb_id/>
  <pubchem_compound_id>75897</pubchem_compound_id>
  <chembl_id/>
  <chemspider_id>68402</chemspider_id>
  <kegg_id/>
  <uniprot_id/>
  <omim_id/>
  <chebi_id/>
  <biocyc_id/>
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  <wikipidia/>
  <general_references/>
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</compound>
