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| | 1,3-bis[3,5-di(pyridin-3-yl)phenyl]benzene Basic information |
| Product Name: | 1,3-bis[3,5-di(pyridin-3-yl)phenyl]benzene | | Synonyms: | 3,5,3'',5''-Tetra-3-pyridyl-1,1';B 3PyPB;3,3'',5,5''-tetra(pyridin-3-yl)-1,1':3',1''-terphenyl;Pyridine, 3,3',3'',3'''-[1,1':3',1''-terphenyl]-3,3'',5,5''-tetrayltetrakis-;1,3-bis[3,5-di(pyridin-3-yl)phenyl]benzene ISO 9001：2015 REACH;BmPyPhB (B3PyPB);1,3-bis[3,5-di(pyridin-3-yl)phenyl]benzene | | CAS: | 1030380-38-1 | | MF: | C38H26N4 | | MW: | 538.64 | | EINECS: | | | Product Categories: | OLED | | Mol File: | 1030380-38-1.mol | ![1,3-bis[3,5-di(pyridin-3-yl)phenyl]benzene Structure](CAS/20150408/GIF/1030380-38-1.gif) |
| | 1,3-bis[3,5-di(pyridin-3-yl)phenyl]benzene Chemical Properties |
| Melting point | 264-269°C | | Boiling point | 753.0±55.0 °C(Predicted) | | density | 1.186±0.06 g/cm3(Predicted) | | pka | 4.74±0.12(Predicted) | | form | powder | | InChIKey | WCXKTQVEKDHQIY-UHFFFAOYSA-N | | color | White powder/crystals | | Fluorescene | λem?359 nm in?film | | Absorption | λmax?259 nm in?film |
| | 1,3-bis[3,5-di(pyridin-3-yl)phenyl]benzene Usage And Synthesis |
| 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). | | Uses | Wide energy gap (~ 4.05 eV) electron transport materials containing 3, 5-dipyridylphenyl moieties for high efficiency PHOLED. |
| | 1,3-bis[3,5-di(pyridin-3-yl)phenyl]benzene Preparation Products And Raw materials |
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