124240 <common-name>1,4-Bis(trimethylsiloxy)benzene</common-name> <description>1,4-Bis(trimethylsiloxy)benzene belongs to the phenoxy compounds, a subclass of benzene and substituted derivatives within the organic compounds. This benzenoid compound has the formula C12H22O2Si2 and an average molecular weight of 254.48 g/mol.</description> <cas>2117-24-0</cas> <pubchem-id>298121</pubchem-id> <chemical-formula>C12H22O2Si2</chemical-formula> <weight nil="true"/> <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">2026-04-06T08:00:31Z</created-at> <updated-at type="dateTime">2026-04-06T08:00:31Z</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>C[Si](C)(C)OC1=CC=C(O[Si](C)(C)C)C=C1</moldb-smiles> <moldb-formula>C12H22O2Si2</moldb-formula> <moldb-inchi>InChI=1S/C12H22O2Si2/c1-15(2,3)13-11-7-9-12(10-8-11)14-16(4,5)6/h7-10H,1-6H3</moldb-inchi> <moldb-inchikey>DVLYYIZODAWMML-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal">254.476</moldb-average-mass> <moldb-mono-mass type="decimal">254.115833</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp nil="true"/> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id>21539177</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>CHEM120133</chemdb-id> <dsstox-id>DTXSID70305236</dsstox-id> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00113791</susdat-id> <iupac nil="true"/> <moldb-polar-surface-area nil="true"/> <moldb-refractivity nil="true"/> <moldb-polarizability nil="true"/> <moldb-rotatable-bond-count nil="true"/> <moldb-acceptor-count nil="true"/> <moldb-donor-count nil="true"/> <moldb-pka-strongest-acidic nil="true"/> <moldb-pka-strongest-basic nil="true"/> <moldb-physiological-charge nil="true"/> <moldb-number-of-rings nil="true"/> <moldb-alogps-logp nil="true"/> <moldb-alogps-logs nil="true"/> <moldb-alogps-solubility nil="true"/> <kingdom>Organic compounds</kingdom> <superklass>Benzenoids</superklass> <klass>Benzene and substituted derivatives</klass> <subklass>Phenoxy compounds</subklass> <paper-count type="integer">0</paper-count> <sync-id>CED0109459</sync-id> <structure-inchikey>DVLYYIZODAWMML-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>200000000000002000000000000000000000000000000000000000000000000000000000010000000000800000000100000200000000000000000000000000000000000000000000200000000000000000000000000000000000000040000000000000000001000000000000000000000000002000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000040000000000000000000000000000000800000000000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle type="binary" encoding="base64">776t3gAAAAAQAAAAAwAAAAAAAAAQAAAAEAAAAIABBgBgAAAAAQMOICAAAAAE BgBgAAAAAQMGAGAAAAABAwgAKAAAAAMCBkAoAAAAAwQGQGgAAAADAwEGQGgA AAADAwEGQCgAAAADBAgAKAAAAAMCDiAgAAAABAYAYAAAAAEDBgBgAAAAAQMG AGAAAAABAwZAaAAAAAMDAQZAaAAAAAMDAQsAAQABAgABAwABBAAEBSAFBmgM BgdoDAcIaAwICSAJCgAKCwAKDAAKDQAIDmgMDg9oDA8FaAxCAQAAAAYFDw4I BwYXBAAAAAAAAAAW </structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T04:47:13Z</structure-indexed-at> </compound>