85549 <common-name>Bis([1,1'-biphenyl]-4-yl)diphenylsilane</common-name> <description>Bis([1,1'-biphenyl]-4-yl)diphenylsilane belongs to the biphenyls and derivatives, a subclass of benzene and substituted derivatives within the organic compounds. It is a benzenoid with the formula C36H28Si and an average molecular weight of 488.70 g/mol.</description> <cas>3172-33-6</cas> <pubchem-id>76636</pubchem-id> <chemical-formula>C36H28Si</chemical-formula> <weight>488.7</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">2026-04-04T20:36:06Z</created-at> <updated-at type="dateTime">2026-08-22T11:51:52Z</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>C1=CC=C(C=C1)C1=CC=C(C=C1)[Si](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=C(C=C1)C1=CC=CC=C1</moldb-smiles> <moldb-formula>C36H28Si</moldb-formula> <moldb-inchi>InChI=1/C36H28Si/c1-5-13-29(14-6-1)31-21-25-35(26-22-31)37(33-17-9-3-10-18-33,34-19-11-4-12-20-34)36-27-23-32(24-28-36)30-15-7-2-8-16-30/h1-28H</moldb-inchi> <moldb-inchikey>HCKMRFVWQPVCFY-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal">488.705</moldb-average-mass> <moldb-mono-mass type="decimal">488.1960274</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp nil="true"/> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id nil="true"/> <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>CHEM081442</chemdb-id> <dsstox-id>DTXSID6062886</dsstox-id> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00045688</susdat-id> <iupac>diphenyl-bis(4-phenylphenyl)silane</iupac> <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>Biphenyls and derivatives</subklass> <paper-count type="integer">0</paper-count> <sync-id>CED0092609</sync-id> <structure-inchikey>HCKMRFVWQPVCFY-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>800000000000000000000000000002004000000000000000000000000000000000000000000000000000000000000080000000000000000000000008000000000000000000000000000000000000000800000000000000000000000000000000000000000000000800010000000000000800000000100000000000000000000000000000000000000000000080000000000000000040000000000000000000000000000020000000000000000000000000000000000000000000200000000000000000000000004000040000000000000000000000800000000000000000000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle>ï¾­Þ����������������%���*���€��@h�������@h�������@h�������@(������@h�������@h�������@(������@h�������@h�������@(������@h�������@h������� �����@(������@h�������@h�������@h�������@h�������@h�������@(������@h�������@h�������@h�������@h�������@h�������@(������@h�������@h�������@(������@h�������@h�������@(������@h�������@h�������@h�������@h�������@h���������h���h���h���h���h��� ��h���h�� h� h� �h� ��� � �h���h���h���h���h������h���h���h���h���h������h���h���h���h���h��� � h� !h�!"h�"#h�#$h���h���h�� h���h���h�$�h�B�������������� �������� ��������������� !"#$�����������</structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T04:30:19Z</structure-indexed-at> </compound>