15717 <common-name>2-Butene, 1,1,1,4,4,4-hexafluoro-, (2Z)-</common-name> <description>2-Butene, 1,1,1,4,4,4-hexafluoro-, (2Z)- belongs to the organofluorides, a class of organohalogen compounds within the organic compounds. This compound has the chemical formula C4H2F6 and an average molecular weight of 164.05 g/mol. In industrial applications, it is utilized as a cleaning agent, a heat transferring agent, and a foamant. The substance has been identified in two recorded sources: drinking water and water supply, as well as emergency protective devices within electrical and electronic equipment. The recorded route of exposure for this compound is oral.</description> <cas>692-49-9</cas> <pubchem-id>2774975</pubchem-id> <chemical-formula>C4H2F6</chemical-formula> <weight>164.05</weight> <appearance nil="true"/> <melting-point nil="true"/> <boiling-point nil="true"/> <density nil="true"/> <solubility nil="true"/> <specific-gravity nil="true"/> <flash-point nil="true"/> <vapour-pressure nil="true"/> <route-of-exposure nil="true"/> <target nil="true"/> <mechanism-of-toxicity nil="true"/> <metabolism nil="true"/> <toxicity nil="true"/> <lethaldose nil="true"/> <carcinogenicity nil="true"/> <use-source nil="true"/> <min-risk-level nil="true"/> <health-effects nil="true"/> <symptoms nil="true"/> <treatment nil="true"/> <created-at type="dateTime">2016-05-19T04:33:05Z</created-at> <updated-at type="dateTime">2026-04-17T18:40:52Z</updated-at> <interacting-proteins nil="true"/> <wikipedia nil="true"/> <uniprot-id nil="true"/> <kegg-compound-id nil="true"/> <omim-id nil="true"/> <chebi-id nil="true"/> <biocyc-id nil="true"/> <ctd-id nil="true"/> <stitch-id nil="true"/> <drugbank-id nil="true"/> <pdb-id nil="true"/> <actor-id nil="true"/> <organism nil="true"/> <export type="boolean">true</export> <metabolizing-proteins nil="true"/> <transporting-proteins nil="true"/> <moldb-smiles>FC(F)(F)C=CC(F)(F)F</moldb-smiles> <moldb-formula>C4H2F6</moldb-formula> <moldb-inchi>InChI=1S/C4H2F6/c5-3(6,7)1-2-4(8,9)10/h1-2H</moldb-inchi> <moldb-inchikey>NLOLSXYRJFEOTA-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal">164.05</moldb-average-mass> <moldb-mono-mass type="decimal">164.006069042</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp nil="true"/> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id>4647246</chemspider-id> <structure-image-file-name nil="true"/> <structure-image-content-type nil="true"/> <structure-image-file-size type="integer" nil="true"/> <structure-image-updated-at type="dateTime" nil="true"/> <biodb-id nil="true"/> <synthesis-reference nil="true"/> <structure-image-caption nil="true"/> <chemdb-id>CHEM014612</chemdb-id> <dsstox-id>DTXSID00883476</dsstox-id> <toxcast-id nil="true"/> <stoff-ident-origin>REACH</stoff-ident-origin> <stoff-ident-id>SI00007232</stoff-ident-id> <susdat-id>NS00009350</susdat-id> <iupac nil="true"/> <moldb-polar-surface-area>0.0</moldb-polar-surface-area> <moldb-refractivity>23.187799999999996</moldb-refractivity> <moldb-polarizability>8.14638446945807</moldb-polarizability> <moldb-rotatable-bond-count>2</moldb-rotatable-bond-count> <moldb-acceptor-count>0</moldb-acceptor-count> <moldb-donor-count>0</moldb-donor-count> <moldb-pka-strongest-acidic nil="true"/> <moldb-pka-strongest-basic nil="true"/> <moldb-physiological-charge>0</moldb-physiological-charge> <moldb-number-of-rings>0</moldb-number-of-rings> <moldb-alogps-logp>2.45</moldb-alogps-logp> <moldb-alogps-logs>-2.98</moldb-alogps-logs> <moldb-alogps-solubility>1.70e-01 g/l</moldb-alogps-solubility> <kingdom>Organic compounds</kingdom> <superklass>Organohalogen compounds</superklass> <klass>Organofluorides</klass> <subklass nil="true"/> <paper-count type="integer">0</paper-count> <sync-id>CED0119133</sync-id> <structure-inchikey>NLOLSXYRJFEOTA-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>2000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000040001000000000000100000000000000000000000000000000000000000000000000000800000000000000000000000000000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle type="binary" encoding="base64">776t3gAAAAAQAAAAAwAAAAAAAAAKAAAACQAAAIABCQAgAAAAAQYAIAAAAAQJ ACAAAAABCQAgAAAAAQYAaAAAAAMDAQYAaAAAAAMDAQYAIAAAAAQJACAAAAAB CQAgAAAAAQkAIAAAAAELAAEAAQIAAQMAAQQABAUIAgUGAAYHAAYIAAYJAEIA AAAAFwQAAAAAAAAAFg== </structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T04:05:37Z</structure-indexed-at> </compound>