4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline]
4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline]
  • CAS No.:58473-78-2
Other grades of this product :
4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline] Basic information
Applications
Product Name:4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline]
Synonyms:4,4,-(cyclohexane-1,1-diyl)bis(N,N-di-p-tolylaniline);Di-[4-(N,N -di-p -tolyl-amino)-phenyl]cyclohexane;1,1'-Bis(4-(dip-tolyamino)phenyl)cyclohexane;4,4′-Cyclohexylidenebis[N,N-bis(4-methylphenyl)benzenamine];1,1-Bis[4-[N,N-di(p-tolyl)amino]phenyl]cyclohexane;1,1-Bis[4-[N,N-di(p-tolyl)amino]phenyl]cyclohexane (purified by sublimation);1,1-BIS[4-[N,N-DI(P-TOLY)AMINO]PNENYL]CYCLOHEXANE;1,1-BIS[4-[N,N-DI(P-TOLYL)AMINO]PHENYL]CYCLOHEXANE
CAS:58473-78-2
MF:C46H46N2
MW:626.87
EINECS:261-274-7
Product Categories:electronic;Electroluminescence;Functional Materials;oled materials
Mol File:58473-78-2.mol
4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline] Chemical Properties
Melting point 186 °C
Boiling point 755.0±60.0 °C(Predicted)
density 1.118±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility soluble in Dimethylformamide,Tetrahydrofuran
pka-1.57±0.60(Predicted)
form powder
color White to Gray to Brown
CAS DataBase Reference58473-78-2(CAS DataBase Reference)
EPA Substance Registry SystemBenzenamine, 4,4'-cyclohexylidenebis[N,N-bis(4-methylphenyl)- (58473-78-2)
OdorWhite powder/crystals
Absorptionλmax?305 nm (in THF)
Safety Information
Safety Statements 24/25
WGK Germany 3
HS Code 29215900
MSDS Information
4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline] Usage And Synthesis
Applications1,1-Bis[(di-4-tolylamino)phenyl]cyclohexane, known as TAPC, has been widely used as a hole transport material in organic light-emitting diodes (OLEDs) due to its high hole mobility. Having a higher ET (2.87 eV) than the typical blue phosphorescent guest material, TAPC can be used as both hole-transport layer material and as host for blue phosphorescent (such as FIrpic) guest molecules, resulting in a reduction of the number of organic layers and simplified OLED structures.
Description1,1-Bis[(di-4-tolylamino)phenyl]cyclohexane, known as TAPC, has been?widely used as a hole transport material in organic light-emitting diodes (OLEDs) due to its?high hole mobility.
Chemical PropertiesLight yellow solid
UsesThis material is a popular Hole Transport Layer material for OLED devices.
4,4'-Cyclohexylidenebis[N,N-bis(4-methylphenyl)aniline] Preparation Products And Raw materials

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