356522 <common-name>(2,5-dimethyl-4-triphenylphosphaniumylphenyl)-triphenylphosphanium</common-name> <description>(2,5-dimethyl-4-triphenylphosphaniumylphenyl)-triphenylphosphanium is a chemical compound with the formula C44H38P2+2. With an average molecular weight of 628.70 g/mol, (2,5-dimethyl-4-triphenylphosphaniumylphenyl)-triphenylphosphanium is a heavy molecule.</description> <cas nil="true"/> <pubchem-id>6333097</pubchem-id> <chemical-formula>C44H38P2+2</chemical-formula> <weight>628.7</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">2026-09-01T02:28:48Z</created-at> <updated-at type="dateTime">2026-09-01T02:28:48Z</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>CC1=CC(=C(C=C1[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)C)[P+](C5=CC=CC=C5)(C6=CC=CC=C6)C7=CC=CC=C7</moldb-smiles> <moldb-formula>C44H38P2+2</moldb-formula> <moldb-inchi>InChI=1S/C44H38P2/c1-35-33-44(46(40-27-15-6-16-28-40,41-29-17-7-18-30-41)42-31-19-8-20-32-42)36(2)34-43(35)45(37-21-9-3-10-22-37,38-23-11-4-12-24-38)39-25-13-5-14-26-39/h3-34H,1-2H3/q+2</moldb-inchi> <moldb-inchikey>SDKJDVQMTMEBMW-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">628.2448752</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>11.2</logp> <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>CHEM352415</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>(2,5-dimethyl-4-triphenylphosphaniumylphenyl)-triphenylphosphanium</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>Phenylphosphines and derivatives</subklass> <paper-count type="integer" nil="true"/> <sync-id>CED0306772</sync-id> <structure-inchikey>SDKJDVQMTMEBMW-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>40000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000010000000000000000000000000000000000000000000000000000000004000000000000000008000000000000100000000000000000000000000000000000000000000040040000800000000000000000000000000100000000000000000000000000000000000000000000080100000000000000000000000000000000000000000000000000000000000000000000000800000000202000000200000000000000000000001000000044000000000000000000000000000000000000000000</structure-fingerprint> 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