<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2026-04-03 18:10:18 UTC</creation_date>
  <update_date>2026-08-23 16:51:42 UTC</update_date>
  <accession/>
  <common_name>4,5,6,7-Tetrahydro-1H-indazole</common_name>
  <class>SmallMolecule</class>
  <description>4,5,6,7-Tetrahydro-1H-indazole is an organic compound with the formula C7H10N2 and an average molecular weight of 122.17 g/mol. 4,5,6,7-Tetrahydro-1H-indazole belongs to the pyrazoles, a subclass of azoles within the organic compounds. This organoheterocyclic compound has been identified in two recorded sources: television systems (electrical and electronic equipment) and indoor air (air, dust and atmospheric transport). The recorded route of exposure for this substance is inhalation.</description>
  <categories/>
  <types/>
  <synonyms>
    <synonym>1H-4,5,6,7-tetrahydroindazole</synonym>
    <synonym>1H-Indazole, 4,5,6,7-tetrahydro-</synonym>
    <synonym>1H-Indazole,4,5,6,7-tetrahydro-</synonym>
    <synonym>2420</synonym>
    <synonym>2H-indazole, 4,5,6,7-tetrahydro-</synonym>
    <synonym>3,4-TETRAMETHYLENEPYRAZOLE</synonym>
    <synonym>4 5 6 7 Tetrahydroindazole</synonym>
    <synonym>4,5,6, 7-Tetrahydroindazole</synonym>
    <synonym>4,5,6,7-tetrahydro-1H-indazol</synonym>
    <synonym>4,5,6,7-Tetrahydro-1H-indazole</synonym>
    <synonym>4,5,6,7-tetrahydro-2H-indazole</synonym>
    <synonym>4,5,6,7-TETRAHYDROBENZO(C)PYRAZOLE</synonym>
    <synonym>4,5,6,7-TETRAHYDROINDAZOLE</synonym>
    <synonym>aluminum(3+)</synonym>
    <synonym>F3379-0301</synonym>
    <synonym>GDSQTWDUCDSZEY-UHFFFAOYSA-N</synonym>
    <synonym>HC-3092</synonym>
    <synonym>[2305-79-5]</synonym>
  </synonyms>
  <chemical_formula>C7H10N2</chemical_formula>
  <average_molecular_weight>122.171</average_molecular_weight>
  <monisotopic_moleculate_weight>122.084398</monisotopic_moleculate_weight>
  <iupac_name/>
  <traditional_iupac/>
  <cas_registry_number>2305-79-5</cas_registry_number>
  <smiles>C1CCC2=C(C1)NN=C2</smiles>
  <inchi>InChI=1S/C7H10N2/c1-2-4-7-6(3-1)5-8-9-7/h5H,1-4H2,(H,8,9)</inchi>
  <inchikey>GDSQTWDUCDSZEY-UHFFFAOYSA-N</inchikey>
  <taxonomy>
    <kingdom>Organic compounds</kingdom>
    <super_class>Organoheterocyclic compounds</super_class>
    <class>Azoles</class>
    <sub_class>Pyrazoles</sub_class>
    <direct_parent>Pyrazoles</direct_parent>
    <alternate_parents>
      <alternative_parent>Azacyclic compounds</alternative_parent>
      <alternative_parent>Heteroaromatic compounds</alternative_parent>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Organonitrogen compounds</alternative_parent>
      <alternative_parent>Organopnictogen compounds</alternative_parent>
    </alternate_parents>
    <substituents>
      <substituent>Aromatic heteropolycyclic compound</substituent>
      <substituent>Azacycle</substituent>
      <substituent>Heteroaromatic compound</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Organic nitrogen compound</substituent>
      <substituent>Organonitrogen compound</substituent>
      <substituent>Organopnictogen compound</substituent>
      <substituent>Pyrazole</substituent>
    </substituents>
    <molecular_framework>Aromatic heteropolycyclic 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>1.4</value>
    </property>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>average_mass</kind>
      <value>122.171</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>122.084398</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>C1CCC2=C(C1)NN=C2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C7H10N2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C7H10N2/c1-2-4-7-6(3-1)5-8-9-7/h5H,1-4H2,(H,8,9)</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>GDSQTWDUCDSZEY-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:0x00007f3baec746b0&gt;</health_effects>
  <symptoms/>
  <treatment/>
  <drugbank_id/>
  <hmdb_id/>
  <pubchem_compound_id>75317</pubchem_compound_id>
  <chembl_id/>
  <chemspider_id>67855</chemspider_id>
  <kegg_id/>
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  <biocyc_id/>
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  <general_references/>
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</compound>
