Other grades of this product :
| Product Name: | 4CzIPN | | Synonyms: | 4CzIPN;(4r,6r)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile;2,4,5,6-Tetra-9H-carbazol-9-yl-1,3-benzenedicarbonitrile;2,4,5,6-Tetra(9H-carbazol-9-yl)isophthalonitrile;2,4,5,6-tetrakis(carbazol-9-yl)-1,3-dicyanobenzene;1,2,3,5-Tetrakis(carbazol-9-yl)-4,6-dicyanobenzene;1,3-Benzenedicarbonitrile, 2,4,5,6-tetra-9H-carbazol-9-yl-;2,4,5,6-tetrakis(carbazol-9-yl)-1,3-dicyanobenze | | CAS: | 1416881-52-1 | | MF: | C56H32N6 | | MW: | 788.89 | | EINECS: | | Product Categories: | OLED materrials;TADF | | Mol File: | 1416881-52-1.mol |
| 4CzIPN Chemical Properties |
| density | 1.32±0.1 g/cm3(Predicted) | | storage temp. | Amber Vial, Refrigerator | | solubility | DMSO (Slightly), Methanol (Slightly, Heated, Sonicated) | | form | Solid | | color | Light Yellow to Dark Yellow | | Stability: | Light Sensitive | | Melting point | TGA: >300 °C?(0.5% weight loss) | | Fluorescene | λem?551 nm in acetonitrile | | Absorption | λmax?365 nm in acetonitrile |
| 4CzIPN Usage And Synthesis |
| Description | Out of its three isomers, 4CzIPN has the highest photo-luminescence quantum efficiency (PLQY) of above 90%. This is due to the?wide dispersion the highest-occupied molecular orbital (HOMO) over the donor moieties. Relatively short excited-state lifetime of delayed emission was reported. Additionally, higher external quantum efficiency (EQE) was observed by using 4CzIPN as an emitter in TADF-OLED devices. | | Uses | 2,4,5,6-Tetra(9H-carbazol-9-yl)isophthalonitrile is an organic fluorescent dye. |
| 4CzIPN Preparation Products And Raw materials |
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