<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2026-04-05 16:47:00 UTC</creation_date>
  <update_date>2026-08-25 15:59:32 UTC</update_date>
  <accession/>
  <common_name>2-[2-(2-Hydroxypropoxy)propoxy]propan-1-ol</common_name>
  <class>SmallMolecule</class>
  <description>2-[2-(2-Hydroxypropoxy)propoxy]propan-1-ol is an organic compound with the formula C9H20O4 and an average molecular weight of 192.25 g/mol. 2-[2-(2-Hydroxypropoxy)propoxy]propan-1-ol belongs to the alcohols and polyols, a subclass of organooxygen compounds within the organic compounds.

This substance is identified in or released from 28 recorded sources across several categories. Within electrical and electronic equipment, it is associated with antennas, communication cables or conductors, auxiliary devices, adjustable resistors, and cores yokes or armatures, among 11 other sources. In the context of building and construction, it is found in floors, ceilings, roofs, fencing, and tents or canopies. Its presence is also noted in household cleaning and consumer products, specifically in soap dispensers, bleaching agents, and cigar cigarettes. Additionally, the compound is linked to food, food processing and cookware, including processing meats and fermentation processes for beer. It has been detected in drinking water and water supply, as well as in household items such as coins. The recorded route of exposure for this compound is oral.</description>
  <categories/>
  <types/>
  <synonyms/>
  <chemical_formula>C9H20O4</chemical_formula>
  <average_molecular_weight>192.255</average_molecular_weight>
  <monisotopic_moleculate_weight>192.1361591</monisotopic_moleculate_weight>
  <iupac_name/>
  <traditional_iupac/>
  <cas_registry_number>45096-22-8</cas_registry_number>
  <smiles>CC(O)COC(C)COC(C)CO</smiles>
  <inchi>InChI=1S/C9H20O4/c1-7(11)5-12-9(3)6-13-8(2)4-10/h7-11H,4-6H2,1-3H3</inchi>
  <inchikey>LCZVSXRMYJUNFX-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>-0.4</value>
    </property>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>average_mass</kind>
      <value>192.255</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>192.1361591</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>CC(O)COC(C)COC(C)CO</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C9H20O4</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C9H20O4/c1-7(11)5-12-9(3)6-13-8(2)4-10/h7-11H,4-6H2,1-3H3</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>LCZVSXRMYJUNFX-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:0x00007f72234494d0&gt;</health_effects>
  <symptoms/>
  <treatment/>
  <drugbank_id/>
  <hmdb_id/>
  <pubchem_compound_id>32611</pubchem_compound_id>
  <chembl_id/>
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  <kegg_id/>
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  <omim_id/>
  <chebi_id/>
  <biocyc_id/>
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  <wikipidia/>
  <general_references/>
  <targets>
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</compound>
