Home Categories Pharmaceutical intermediates 1,1-Bis[4-[<i>N</i>,<i>N</i>-di(<i>p</i>-tolyl)amino]phenyl]cyclohexane
A1588612

1,1-Bis[4-[<i>N</i>,<i>N</i>-di(<i>p</i>-tolyl)amino]phenyl]cyclohexane , >98.0% , 58473-78-2

Synonym(s):
TAPC

CAS NO.:58473-78-2

Empirical Formula: C46H46N2

Molecular Weight: 626.87

MDL number: MFCD03844768

EINECS: 261-274-7

Pack Size Price Stock Quantity
1G RMB454.40 In Stock
5G RMB2270.40 In Stock
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Update time: 2022-07-08

PRODUCT 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
InChIKey ZOKIJILZFXPFTO-UHFFFAOYSA-N
SMILES C1(C2=CC=C(N(C3=CC=C(C)C=C3)C3=CC=C(C)C=C3)C=C2)(C2=CC=C(N(C3=CC=C(C)C=C3)C3=CC=C(C)C=C3)C=C2)CCCCC1
CAS DataBase Reference 58473-78-2(CAS DataBase Reference)
EPA Substance Registry System Benzenamine, 4,4'-cyclohexylidenebis[N,N-bis(4-methylphenyl)- (58473-78-2)
Absorption λmax?305 nm (in THF)

Description and Uses

1,1-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.

This material is a popular Hole Transport Layer material for OLED devices.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P280-P305+P351+P338
Safety Statements  24/25
WGK Germany  3
HS Code  29215900

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