338212 <common-name>(4-nitrophenyl)-triphenylphosphanium</common-name> <description>(4-nitrophenyl)-triphenylphosphanium is a chemical compound with the formula C24H19NO2P+. It has an average molecular weight of 384.40 g/mol.</description> <cas nil="true"/> <pubchem-id>3974402</pubchem-id> <chemical-formula>C24H19NO2P+</chemical-formula> <weight>384.4</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">2026-08-30T21:16:47Z</created-at> <updated-at type="dateTime">2026-08-30T21:16:47Z</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)[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=C(C=C4)[N+](=O)[O-]</moldb-smiles> <moldb-formula>C24H19NO2P+</moldb-formula> <moldb-inchi>InChI=1S/C24H19NO2P/c26-25(27)20-16-18-24(19-17-20)28(21-10-4-1-5-11-21,22-12-6-2-7-13-22)23-14-8-3-9-15-23/h1-19H/q+1</moldb-inchi> <moldb-inchikey>NEKFCWIPKANCHG-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">384.1153409</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>6</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>CHEM334105</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>(4-nitrophenyl)-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>CED0288641</sync-id> <structure-inchikey>NEKFCWIPKANCHG-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>40000000000000000000000000020000000000000000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000000000000000000020000000000000001000000000400040000000001000000200000000000000000000000000000000000000000000000000000000040000800000000000000000000000001100000000000000000020000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000200000000000000420000000000000044000000000000000000001000000000000000000000</structure-fingerprint> 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