Chemical Property of 1,3-bis[3,5-di(pyridin-3-yl)phenyl]benzene
Chemical Property:
- Melting Point:264-269°C
- Boiling Point:753.0±55.0 °C(Predicted)
- PKA:4.74±0.12(Predicted)
- PSA:51.56000
- Density:1.186±0.06 g/cm3(Predicted)
- LogP:9.26860
- Purity/Quality:
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98% *data from raw suppliers
B3PyPB *data from reagent suppliers
Safty Information:
- Pictogram(s):
- Hazard Codes:
- MSDS Files:
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Useful:
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Description
Bearing four pyridyl groups, B3PyPB is electron deficient and has high electron mobility. It is widely used as an electron-transport material (ETL) in OLED devices. With a deep HOMO energy level (6.60 eV),?B3PyPB is also used as a hole-blocking layer material (EBL).
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Uses
Wide energy gap (~ 4.05 eV) electron transport materials containing 3, 5-dipyridylphenyl moieties for high efficiency PHOLED.