[1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane (CED0058939)

Record Information
Version1.0
Creation Date2026-08-22 14:41:34 UTC
Update Date2026-08-22 14:41:34 UTC
Accession NumberCHEM216607
Identification
Common Name[1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane
ClassSmall Molecule
Description
[1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane belongs to the phenylphosphines and derivatives, a subclass of benzene and substituted derivatives within the organic compounds. With an average molecular weight of 622.70 g/mol, [1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane is a heavy molecule. This compound has the chemical formula C44H32P2. Industrially, it is utilized as a ligand (PMC10666291, PMC9629036). It has been identified in four recorded sources, including ladders within building and construction, as well as electrical and electronic equipment such as relays, video games, and electric hearing aids.
Contaminant TypeNot Available
Chemical Structure
SynonymsNot Available
Chemical FormulaC44H32P2
Average Molecular Mass622.700 g/mol
Monoisotopic Mass622.198 g/mol
CAS Registry NumberNot Available
IUPAC NameNot Available
Traditional NameNot Available
SMILESNot Available
InChI IdentifierInChI=1S/C44H32P2/c1-5-19-35(20-6-1)45(36-21-7-2-8-22-36)41-31-29-33-17-13-15-27-39(33)43(41)44-40-28-16-14-18-34(40)30-32-42(44)46(37-23-9-3-10-24-37)38-25-11-4-12-26-38/h1-32H
InChI KeyMUALRAIOVNYAIW-UHFFFAOYSA-N
Chemical Taxonomy
ClassificationNot classified
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Organoleptic EffectsNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted PropertiesNot Available
Spectra
SpectraNot Available
Toxicity Profile
Mechanism of ToxicityNot Available
Carcinogenicity (IARC Classification)Not Available
Minimum Risk LevelNot Available
SymptomsNot Available
TreatmentNot Available
Toxicity Values
Toxicity ValueUnitValue RangeOrganismDose DescriptorRoute of ExposurePredicted or ExperimentalReference
1281.0Log mg/kg[720:2300]RatLD50oralpredictedNot Available
Health Effects
Health EffectRelationshipDirectionReference
Exposure Sources
Source IDSourceSectorReference
498LaddersBuilding & ConstructionNot Available
516Electric Hearing AidsElectrical & Electronic EquipmentNot Available
531RelaysElectrical & Electronic EquipmentNot Available
539Video GamesElectrical & Electronic EquipmentNot Available
Pathways
0 pathways

No pathways found

No metabolic pathways have been associated with this synthetic chemical

Targets
StructureProteinUniProt IDOrganismRelationshipDetails
Click to view 3D structureTrans-cinnamate 4-monooxygenaseQ04468Helianthus tuberosusPredicted (SEA)2.02408
Cytochrome P450 1A2 structureClick to view 3D structureCytochrome P450 1A2P05177HumansPredicted (SEA)794.996
Cytochrome P450 1A1 structureClick to view 3D structureCytochrome P450 1A1P04798HumansPredicted (SEA)101.048
Cytochrome P450 1B1 structureClick to view 3D structureCytochrome P450 1B1Q16678HumansPredicted (SEA)165.741
Replicase polyprotein 1ab structureClick to view 3D structureReplicase polyprotein 1abK9N7C7Middle East respiratory syndrome-related coronavirus (isolate United Kingdom/H123990006/2012)Predicted (SEA)18.6838
Click to view 3D structure5-hydroxytryptamine receptor 1AP19327Rattus norvegicusPredicted (SEA)1405.96
Broad substrate specificity ATP-binding cassette transporter ABCG2 structureClick to view 3D structureBroad substrate specificity ATP-binding cassette transporter ABCG2Q9UNQ0HumansPredicted (SEA)552.029
5-hydroxytryptamine receptor 1B structureClick to view 3D structure5-hydroxytryptamine receptor 1BP28222HumansPredicted (SEA)1132.86
Cytochrome P450 3A4 structureClick to view 3D structureCytochrome P450 3A4P08684HumansPredicted (SEA)4781.27
DNA-dependent protein kinase catalytic subunit structureClick to view 3D structureDNA-dependent protein kinase catalytic subunitP78527HumansPredicted (SEA)702.356
Click to view 3D structureCarboxylic ester hydrolaseA0A286ZKB1Sus scrofaPredicted (SEA)14.0129
Cytochrome P450 2C9 structureClick to view 3D structureCytochrome P450 2C9P11712HumansPredicted (SEA)5214.65
Cytochrome P450 2C19 structureClick to view 3D structureCytochrome P450 2C19P33261HumansPredicted (SEA)4179.57
Aryl hydrocarbon receptor structureClick to view 3D structureAryl hydrocarbon receptorP35869HumansPredicted (SEA)153.441
Click to view 3D structureAdenosine receptor A1P25099Rattus norvegicusPredicted (SEA)822.166
Click to view 3D structurePolyunsaturated fatty acid 5-lipoxygenaseP12527Rattus norvegicusPredicted (SEA)434.087
Replicase polyprotein 1ab structureClick to view 3D structureReplicase polyprotein 1abP0DTD1SARS-CoV-2Predicted (SEA)953.03
Induced myeloid leukemia cell differentiation protein Mcl-1 structureClick to view 3D structureInduced myeloid leukemia cell differentiation protein Mcl-1Q07820HumansPredicted (SEA)1635.61
Carbonic anhydrase 2 structureClick to view 3D structureCarbonic anhydrase 2P00918HumansPredicted (SEA)2395.65
Carbonic anhydrase 1 structureClick to view 3D structureCarbonic anhydrase 1P00915HumansPredicted (SEA)2046.81
Click to view 3D structurePeptidoglycan-N-acetylglucosamine deacetylase BC_1974Q81EJ6Bacillus cereus (strain ATCC 14579 / DSM 31 / JCM 2152 / NBRC 15305 /NCIMB 9373 / NRRL B-3711)Predicted (SEA)113.348
Interferon alpha/beta receptor 1 structureClick to view 3D structureInterferon alpha/beta receptor 1P17181HumansPredicted (SEA)16.8154
Glycogen synthase kinase-3 beta structureClick to view 3D structureGlycogen synthase kinase-3 betaP49841HumansPredicted (SEA)5133.07
Click to view 3D structureL,D-transpeptidase 2I6Y9J2Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)Predicted (SEA)16.5819
Sulfhydryl oxidase 1 structureClick to view 3D structureSulfhydryl oxidase 1O00391HumansPredicted (SEA)16.5819
Concentrations
Not Available
External Links
IdentifiersNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available