A1511912
2,6-Bis(9<i>H</i>-carbazol-9-yl)pyridine , >98.0%(HPLC) , 168127-49-9
Synonym(s):
PYD-2Cz
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB665.60 | In Stock |
|
| 1G | RMB1578.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 202°C(lit.) |
| Boiling point: | 664.3±55.0 °C(Predicted) |
| Density | 1.25±0.1 g/cm3(Predicted) |
| pka | 3.34±0.38(Predicted) |
| form | powder to crystal |
| color | White to Orange to Green |
| λmax | 249nm(THF)(lit.) |
| CAS DataBase Reference | 168127-49-9 |
| Fluorescene | λem?373 nm in THF |
| Absorption | λmax?241 nm, 290 nm in DCM |
Description and Uses
2,6-Bis(9H-carbazol-9-yl)pyridine (PYD-2Cz) is composed of two electron-donating carbazole substituents with an electron deficient pyridine core unit. PYD-2Cz is a commonly-used?bipolar?host material for phosphorescent organic light‐emitting diodes (PHOLEDs). This is due to its wide band-gap and ability to be both an electron acceptor and donor.
A highly efficient host material for blue phosphorescent OLEDs.
Safety
| HS Code | 2933.39.6190 |
