<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2010-04-08 22:09:19 UTC</creation_date>
  <update_date>2019-11-26 03:04:11 UTC</update_date>
  <accession>FDB010838</accession>
  <name>1-Methylnaphthalene</name>
  <description>Flavouring ingredient. 1-Methylnaphthalene is found in black walnut.</description>
  <synonyms>
    <synonym>&amp;alpha;-methylnaphthalene</synonym>
    <synonym>1-Methyl naphthalene</synonym>
    <synonym>1-Methyl-naphthalene</synonym>
    <synonym>a-Methylnaphthalene</synonym>
    <synonym>Alpha-methyl naphthalenes</synonym>
    <synonym>alpha-Methyl-naphthalene</synonym>
    <synonym>Alpha-methylnaphthalene</synonym>
    <synonym>FEMA 3193</synonym>
    <synonym>Methyl naphthalene</synonym>
    <synonym>Methyl-1-naphthalene</synonym>
    <synonym>Methyl-naphthalene</synonym>
    <synonym>Naphthalene, 1-methyl-</synonym>
    <synonym>Naphthalene, alpha-methyl-</synonym>
    <synonym>Naphthalene, methyl-</synonym>
    <synonym>Naphthalene, methyl-, homopolymer</synonym>
    <synonym>Polymethylnaphthalene</synonym>
    <synonym>α-methylnaphthalene</synonym>
  </synonyms>
  <chemical_formula>C11H10</chemical_formula>
  <average_molecular_weight>142.1971</average_molecular_weight>
  <monisotopic_moleculate_weight>142.07825032</monisotopic_moleculate_weight>
  <iupac_name>1-methylnaphthalene</iupac_name>
  <traditional_iupac>1-methylnaphthalene</traditional_iupac>
  <cas_registry_number>90-12-0</cas_registry_number>
  <smiles>CC1=CC=CC2=CC=CC=C12</smiles>
  <inchi>InChI=1S/C11H10/c1-9-5-4-7-10-6-2-3-8-11(9)10/h2-8H,1H3</inchi>
  <inchikey>QPUYECUOLPXSFR-UHFFFAOYSA-N</inchikey>
  <taxonomy>
    <description> belongs to the class of organic compounds known as naphthalenes. Naphthalenes are compounds containing a naphthalene moiety, which consists of two fused benzene rings.</description>
    <direct_parent>Naphthalenes</direct_parent>
    <kingdom>Organic compounds</kingdom>
    <super_class>Benzenoids</super_class>
    <class>Naphthalenes</class>
    <sub_class/>
    <molecular_framework>Aromatic homopolycyclic compounds</molecular_framework>
    <alternative_parents>
      <alternative_parent>Aromatic hydrocarbons</alternative_parent>
      <alternative_parent>Polycyclic hydrocarbons</alternative_parent>
      <alternative_parent>Unsaturated hydrocarbons</alternative_parent>
    </alternative_parents>
    <substituents>
      <substituent>Aromatic homopolycyclic compound</substituent>
      <substituent>Aromatic hydrocarbon</substituent>
      <substituent>Hydrocarbon</substituent>
      <substituent>Naphthalene</substituent>
      <substituent>Polycyclic hydrocarbon</substituent>
      <substituent>Unsaturated hydrocarbon</substituent>
    </substituents>
    <external_descriptors>
      <external_descriptor>methylnaphthalene</external_descriptor>
    </external_descriptors>
  </taxonomy>
  <state>Liquid</state>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>3.84</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-3.94</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>solubility</kind>
      <value>1.65e-02 g/l</value>
      <source>ALOGPS</source>
    </property>
  </predicted_properties>
  <experimental_properties>
    <property>
      <kind>melting_point</kind>
      <value>Fp -22°</value>
    </property>
  </experimental_properties>
  <property>
    <kind>logp</kind>
    <value>3.48</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>iupac</kind>
    <value>1-methylnaphthalene</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>average_mass</kind>
    <value>142.1971</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>mono_mass</kind>
    <value>142.07825032</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>smiles</kind>
    <value>CC1=CC=CC2=CC=CC=C12</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formula</kind>
    <value>C11H10</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchi</kind>
    <value>InChI=1S/C11H10/c1-9-5-4-7-10-6-2-3-8-11(9)10/h2-8H,1H3</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchikey</kind>
    <value>QPUYECUOLPXSFR-UHFFFAOYSA-N</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polar_surface_area</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>refractivity</kind>
    <value>47.55</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polarizability</kind>
    <value>16.61</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>rotatable_bond_count</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>acceptor_count</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>donor_count</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>physiological_charge</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formal_charge</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <pathways>
  </pathways>
  <spectra>
    <spectrum>
      <type>Specdb::EiMs</type>
      <spectrum_id>274</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>2690</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>3380</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>16978</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>27080</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>28446</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>28662</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>29755</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>29761</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>30015</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>101257</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>101258</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>101259</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>101260</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>101261</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>101262</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>159206</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>8633</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>8634</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>8635</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>15305</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>15306</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>15307</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3043027</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3043028</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3043029</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3097921</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3097922</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3097923</spectrum_id>
    </spectrum>
  </spectra>
  <hmdb_id>HMDB32860</hmdb_id>
  <pubchem_compound_id/>
  <chemspider_id/>
  <kegg_id/>
  <chebi_id>50717</chebi_id>
  <biocyc_id/>
  <het_id/>
  <wikipidia/>
  <vmh_id/>
  <fbonto_id/>
  <foodb_id/>
  <general_references>
    <reference>#&lt;Reference:0x000055ce31ef8c88&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef8ad0&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef8918&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef8760&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef85a8&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef83c8&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef8210&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef8058&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef7e50&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef7c98&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef7ae0&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef7928&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef7770&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef75b8&gt;</reference>
    <reference>#&lt;Reference:0x000055ce31ef7400&gt;</reference>
  </general_references>
  <foods>
    <food>
      <name>Asian pear</name>
      <food_type>Type 1</food_type>
      <category>specific</category>
      <name_scientific>Pyrus pyrifolia</name_scientific>
      <ncbi_taxonomy_id>3767</ncbi_taxonomy_id>
    </food>
    <food>
      <name>Black walnut</name>
      <food_type>Type 1</food_type>
      <category>specific</category>
      <name_scientific>Juglans nigra</name_scientific>
      <ncbi_taxonomy_id>16719</ncbi_taxonomy_id>
      <average_value>1200.0</average_value>
      <max_value>1200.0</max_value>
      <min_value>1200.0</min_value>
      <unit>mg/100 g</unit>
    </food>
    <food>
      <name>Corn</name>
      <food_type>Type 1</food_type>
      <category>specific</category>
      <name_scientific>Zea mays</name_scientific>
      <ncbi_taxonomy_id>4577</ncbi_taxonomy_id>
    </food>
  </foods>
  <flavors>
    <flavor>
      <name>camphor</name>
    </flavor>
    <flavor>
      <name>chemical</name>
    </flavor>
    <flavor>
      <name>medicinal</name>
    </flavor>
    <flavor>
      <name>naphthyl</name>
    </flavor>
  </flavors>
  <enzymes>
  </enzymes>
  <health_effects>
  </health_effects>
</compound>
