<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2026-03-31 17:23:06 UTC</creation_date>
  <update_date>2026-08-24 11:41:40 UTC</update_date>
  <accession/>
  <common_name>Xylenesulfonic acid</common_name>
  <class>SmallMolecule</class>
  <description>Xylenesulfonic acid is an organic compound with the formula C8H10O3S1 and an average molecular weight of 186.23 g/mol. Xylenesulfonic acid belongs to the benzenesulfonic acids and derivatives, a subclass of benzene and substituted derivatives within the organic compounds.

The substance has been identified in five recorded sources. These include household cleaning and consumer products such as soap dispensers and pipe accessories, as well as drinking water and water supply. Additionally, it is found in radio transmission systems within electrical and electronic equipment and in the processing of meats within food, food processing and cookware. The recorded route of exposure for this compound is oral.</description>
  <categories/>
  <types/>
  <synonyms>
    <synonym>2,3-Dimethyl benzenesulfonic acid</synonym>
    <synonym>2,3-Dimethylbenzenesulfonic acid</synonym>
    <synonym>2,4-Xylenesulfonic acid</synonym>
    <synonym>246-839-8</synonym>
    <synonym>benzene</synonym>
    <synonym>Benzenesulfonic acid, 2,3-dimethyl-</synonym>
    <synonym>Benzenesulfonic acid, dimethyl-</synonym>
    <synonym>dimethyl-Benzenesulfonic acid</synonym>
    <synonym>Dimethylbenzene Sulfonic Acid</synonym>
    <synonym>DIMETHYLBENZENESULFONIC ACID</synonym>
    <synonym>hydrogen sulfite</synonym>
    <synonym>methane</synonym>
    <synonym>MFCD00055648</synonym>
    <synonym>Taycatox 110</synonym>
    <synonym>Xylene sulfonic acid</synonym>
    <synonym>Xylene-ar-sulfonic acid</synonym>
    <synonym>Xylenesulfonic acid</synonym>
    <synonym>xylenesulphonic acid</synonym>
    <synonym>[25321-41-9]</synonym>
  </synonyms>
  <chemical_formula>C8H10O3S1</chemical_formula>
  <average_molecular_weight>186.23</average_molecular_weight>
  <monisotopic_moleculate_weight>186.035065</monisotopic_moleculate_weight>
  <iupac_name/>
  <traditional_iupac/>
  <cas_registry_number>25241-16-1;1321-29-5</cas_registry_number>
  <smiles>CC1=C(C(=CC=C1)S(=O)(=O)O)C</smiles>
  <inchi>InChI=1S/C8H10O3S/c1-6-4-3-5-8(7(6)2)12(9,10)11/h3-5H,1-2H3,(H,9,10,11)</inchi>
  <inchikey>ZZXDRXVIRVJQBT-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>1.4</value>
    </property>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>average_mass</kind>
      <value>186.23</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>186.035065</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>CC1=C(C(=CC=C1)S(=O)(=O)O)C</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C8H10O3S1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C8H10O3S/c1-6-4-3-5-8(7(6)2)12(9,10)11/h3-5H,1-2H3,(H,9,10,11)</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>ZZXDRXVIRVJQBT-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:0x00007f7277c9b378&gt;</health_effects>
  <symptoms/>
  <treatment/>
  <drugbank_id/>
  <hmdb_id/>
  <pubchem_compound_id>172623</pubchem_compound_id>
  <chembl_id/>
  <chemspider_id>150801</chemspider_id>
  <kegg_id/>
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  <biocyc_id/>
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</compound>
