4,4′-Bis(N-carbazolyl)-1,1′-biphenyl Basic information |
Classification Applications |
Product Name: | 4,4′-Bis(N-carbazolyl)-1,1′-biphenyl |
Synonyms: | 4,4′-Bis(carbazolyl)-1,1′-biphenyl;4,4′-bis(carbazol-9-yl)biphenyl/CBP;4,4′-Di(9H-carbazol-9-yl)-1,1′-biphenyl;CBP,4,4′-Bis(N-carbazolyl)-1,1′-biphenyl;4,4μ-Bis(9-carbazolyl)-1,1μ-biphenyl, 4,4-N,Nμ-Dicarbazole-1,1μ-biphenyl, CBP, DCBP;4,4′-di(9H-carbazol-9-yl)biphenyl;4,4′-Bis(9H-carbazol-9-yl)biphenyl ,99% [NA];4,4′-Di-9-carbazolylbiphenyl [This reagent can be used without further purification for display device research, etc.] |
CAS: | 58328-31-7 |
MF: | C36H24N2 |
MW: | 484.59 |
EINECS: | 627-757-5 |
Product Categories: | oled materials;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, functional materials;Electroluminescence;Functional Materials;Reagents for Conducting Polymer Research;White powder;electronic;Electronic Chemicals;Carbazoles;Carbazoles (for Conduting Polymer Research);OLED materials,pharm chemical,electronic |
Mol File: | 58328-31-7.mol |
4,4′-Bis(N-carbazolyl)-1,1′-biphenyl Chemical Properties |
Melting point | 281-285 °C |
Boiling point | 700.8±60.0 °C(Predicted) |
density | 1.19±0.1 g/cm3(Predicted) |
storage temp. | Sealed in dry,Room Temperature |
solubility | slightly sol. in Tetrahydrofuran |
form | powder to crystal |
color | White to Almost white |
λmax | 319nm(CH2Cl2)(lit.) |
InChIKey | VFUDMQLBKNMONU-UHFFFAOYSA-N |
CAS DataBase Reference | 58328-31-7(CAS DataBase Reference) |
Safety Information |
Provider | Language |
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SigmaAldrich | English |
4,4′-Bis(N-carbazolyl)-1,1′-biphenyl Usage And Synthesis |
Classification | Carbazole derivatives, Hole-injection layer materials, Hole transport layer materials, Hole blocking layer materials, Phosphorescent host materials, Light-emitting fiodes, Organic electronics, Sublimed materials. |
Applications | 4,4′-Bis(N-carbazolyl)-1,1′-biphenyl (CBP), is one of the most widely-used host materials for efficient phosphorescent organic light-emitting diodes with high hole mobility. This is due to its electron-rich property from two carbazolyl units. It has been demonstrated that CBP can efficiently host green, yellow and red phosphorescent emitters with triplet energies smaller than that of CBP (ET = 2.6 eV). |
Description | 4,4′-Bis(N-carbazolyl)-1,1′-biphenyl (CBP), is one of the most widely-used host materials for efficient fluorescent and phosphorescent organic light-emitting diodes with high hole mobility. This is due to its electron-rich property from two carbazolyl units. |
Chemical Properties | White to brown powder |
Uses | Organic Semiconductor Laser Materials |
General Description | TGA/DSC lot specific traces available upon request |