4,6-Bis(3,5-di(pyridin-3-yl)phenyl)-2-phenylpyrimidine Synonym: B3PYPPM,B3PyPPM (LUMO: ~3. 41eV HOMO: ~7.15eV)[lit]
>99% (HPLC)
Reagent
Code: #148922
CAS Number
1097652-82-8
blur_circular Chemical Specifications
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Molecular Information
Weight
616.71192 g/mol
Formula
C₄₂H₂₈N₆
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Storage & Handling
Storage
2-8℃, nitrogen
description Product Description
Used as an electron transport material in organic light-emitting diodes (OLEDs), particularly in blue phosphorescent devices. Its well-balanced HOMO and LUMO levels enable efficient electron injection and hole blocking, improving device efficiency and stability. Commonly employed in multilayer OLED structures to enhance exciton confinement and reduce efficiency roll-off. Also explored in thermally activated delayed fluorescence (TADF) systems due to its suitable energy levels and good thermal stability.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Appearance | White Solid |
| Purity (%) | 98.5-100% |
| Infrared Spectrum | Conforms to Structure |
| NMR | Conforms to Structure |
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