<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2026-04-03 11:59:41 UTC</creation_date>
  <update_date>2026-08-24 11:48:09 UTC</update_date>
  <accession/>
  <common_name>1,4-Benzenedimethanethiol</common_name>
  <class>SmallMolecule</class>
  <description>1,4-Benzenedimethanethiol belongs to the benzene and substituted derivatives, a class of benzenoids within the organic compounds. This compound has the chemical formula C8H10S2 and an average molecular weight of 170.29 g/mol. It has been identified in or released from one recorded source: electrical and electronic equipment, specifically electric hearing aids.</description>
  <categories/>
  <types/>
  <synonyms>
    <synonym>.alpha.,.alpha.'-p-Xylenedithiol</synonym>
    <synonym>1, 4-Benzenebis (methanethiol)</synonym>
    <synonym>1, 4-Bis(mercaptomethyl)benzene</synonym>
    <synonym>1,4-Benzene dimethanethiol</synonym>
    <synonym>1,4-Benzenebis(methanethiol)</synonym>
    <synonym>1,4-BENZENEDIMETHANETHIOL</synonym>
    <synonym>1,4-Bis(mercaptomethyl)benzene</synonym>
    <synonym>1,4-Bis-(Mercaptomethyl)Benzene</synonym>
    <synonym>1,4-Phenylenedimethanethiol</synonym>
    <synonym>105099</synonym>
    <synonym>203-269-4</synonym>
    <synonym>4-(Sulfanylmethyl)benzyl hydrosulfide</synonym>
    <synonym>9/9/105</synonym>
    <synonym>alpha,alpha'-p-Xylenedithiol</synonym>
    <synonym>benzene-1,4-diyldimethanethiol</synonym>
    <synonym>DIETHYLENE GLYCOL ADIPATE</synonym>
    <synonym>Jsp000490</synonym>
    <synonym>MFCD00004872</synonym>
    <synonym>p-Xylene-.alpha., .alpha.'-dithiol</synonym>
    <synonym>p-Xylene-.alpha.,.alpha.'-dithiol</synonym>
    <synonym>p-xylene-?,?'-dithiol</synonym>
    <synonym>p-xylene-alpha,alpha'-dithiol</synonym>
    <synonym>p-Xylylenedithiol</synonym>
    <synonym>TL8006760</synonym>
    <synonym>[4-(mercaptomethyl)phenyl]methanethiol</synonym>
    <synonym>[4-(sulfanylmethyl)phenyl]methanethiol</synonym>
  </synonyms>
  <chemical_formula>C8H10S2</chemical_formula>
  <average_molecular_weight>170.29</average_molecular_weight>
  <monisotopic_moleculate_weight>170.022392</monisotopic_moleculate_weight>
  <iupac_name/>
  <traditional_iupac/>
  <cas_registry_number>105-09-9</cas_registry_number>
  <smiles>SCC1=CC=C(CS)C=C1</smiles>
  <inchi>InChI=1S/C8H10S2/c9-5-7-1-2-8(6-10)4-3-7/h1-4,9-10H,5-6H2</inchi>
  <inchikey>IYPNRTQAOXLCQW-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>2.1</value>
    </property>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>average_mass</kind>
      <value>170.29</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>170.022392</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>SCC1=CC=C(CS)C=C1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C8H10S2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C8H10S2/c9-5-7-1-2-8(6-10)4-3-7/h1-4,9-10H,5-6H2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>IYPNRTQAOXLCQW-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:0x00007f7226d1b6a0&gt;</health_effects>
  <symptoms/>
  <treatment/>
  <drugbank_id/>
  <hmdb_id/>
  <pubchem_compound_id>66043</pubchem_compound_id>
  <chembl_id/>
  <chemspider_id>59434</chemspider_id>
  <kegg_id/>
  <uniprot_id/>
  <omim_id/>
  <chebi_id/>
  <biocyc_id/>
  <ctd_id/>
  <stitch_id/>
  <actor_id/>
  <pdb_id/>
  <wikipidia/>
  <general_references/>
  <targets>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
    <target>
      <target_id/>
      <mechanism_of_action/>
      <constants/>
      <references/>
    </target>
  </targets>
</compound>
