354657 <common-name>1,2-bis[methyl(diphenyl)silyl]-1,2-diphenylhydrazine</common-name> <description>1,2-bis[methyl(diphenyl)silyl]-1,2-diphenylhydrazine is a chemical compound with the formula C38H36N2Si2. With an average molecular weight of 576.90 g/mol, 1,2-bis[methyl(diphenyl)silyl]-1,2-diphenylhydrazine is a heavy molecule.</description> <cas>5994-98-9</cas> <pubchem-id>607641</pubchem-id> <chemical-formula>C38H36N2Si2</chemical-formula> <weight>576.9</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">2026-08-31T22:30:01Z</created-at> <updated-at type="dateTime">2026-08-31T22:30:01Z</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](C1=CC=CC=C1)(C2=CC=CC=C2)N(C3=CC=CC=C3)N(C4=CC=CC=C4)[Si](C)(C5=CC=CC=C5)C6=CC=CC=C6</moldb-smiles> <moldb-formula>C38H36N2Si2</moldb-formula> <moldb-inchi>InChI=1S/C38H36N2Si2/c1-41(35-25-13-5-14-26-35,36-27-15-6-16-28-36)39(33-21-9-3-10-22-33)40(34-23-11-4-12-24-34)42(2,37-29-17-7-18-30-37)38-31-19-8-20-32-38/h3-32H,1-2H3</moldb-inchi> <moldb-inchikey>FFUNBKGAHBAXNT-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">576.2417022</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>CHEM350550</chemdb-id> <dsstox-id nil="true"/> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id nil="true"/> <iupac>1,2-bis[methyl(diphenyl)silyl]-1,2-diphenylhydrazine</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>Phenylhydrazines</subklass> <paper-count type="integer" nil="true"/> <sync-id>CED0304936</sync-id> <structure-inchikey>FFUNBKGAHBAXNT-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>800000080000000000000000000002004000000000000000000000000000000000000000000000000002000000000080000800000000000000000000000000200000000000000000000000000004000000000000000000000000000000000000000000040000000808000000000000000000004000100000000000000000000000000000000000000000000080000000000000000000000000010000000000000000000000000000000000000000002000000000000400000000200000000000000000000000000000040000000000000000000000000000000000000000000</structure-fingerprint> 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