N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine CAS#: 65181-78-4

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine Basic information

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine Chemical Properties

Melting point:169°C
Boiling point:680.1±55.0 °C(Predicted)
Density 1.37 g/cm3
pka-2.40±0.60(Predicted)
Stability:Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference65181-78-4(CAS DataBase Reference)
EPA Substance Registry System[1,1'-Biphenyl]-4,4'-diamine, N,N'-bis(3-methylphenyl)-N,N'-diphenyl- (65181-78-4)

Safety Information

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine Usage And Synthesis

ApplicationsN,N′-Bis(3-methylphenyl)-N,N′-diphenylbenzidine, commonly abbreviated as TPD, is widely used as hole transport materials in organic electronic devices.
TPD is also used as a blue-violet light emitting material or host material on the phosphorescence organic light emitting diodes for its wide energy band is about 3.2 eV with highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO) 5.5 eV and 2.3 eV respectively.
UsesHole transport material for electrophotographic photoconductor in xerography.
Chemical Propertiessolid

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine Preparation Products And Raw materials

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine(65181-78-4)Related Product Information

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