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| | 2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene Basic information | | Application |
| Product Name: | 2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene | | Synonyms: | 2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene;4CzTPN;2,3,5,6-tetra(9H-carbazol-9-yl)terephthalonitrile;2,3,5,6-Tetra-9H-carbazol-9-yl-1,4-benzenedicarbonitrile;1,4-Benzenedicarbonitrile, 2,3,5,6-tetra-9H-carbazol-9-yl-;2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene ISO 9001：2015 REACH;2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene, >99%(HPLC), Sublimed;1,2,4,5-tetrakis(carbazol-9-yl)-3,6-dicyanobenzene | | CAS: | 1416881-53-2 | | MF: | C56H32N6 | | MW: | 788.89 | | EINECS: | | | Product Categories: | TADF | | Mol File: | 1416881-53-2.mol |  |
| | 2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene Chemical Properties |
| density | 1.32±0.1 g/cm3(Predicted) | | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | | form | powder/crystals | | color | Orange | | InChIKey | OYNJAUIAADXAOW-UHFFFAOYSA-N | | SMILES | C1(C#N)=C(N2C3=C(C=CC=C3)C3=C2C=CC=C3)C(N2C3=C(C=CC=C3)C3=C2C=CC=C3)=C(C#N)C(N2C3=C(C=CC=C3)C3=C2C=CC=C3)=C1N1C2=C(C=CC=C2)C2=C1C=CC=C2 | | Melting point | > 360 °C (lit.) | | Absorption | λmax328, 344, 485 nm intoluene | | Fluorescene | λem538 nm intoluene |
| | 2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene Usage And Synthesis |
| Application | 2,3,5,6-Tetra(9-carbazolyl)-terephthalonitrile can be used as an organic synthesis intermediate and a pharmaceutical intermediate, and can be used in laboratory research and development processes as well as in chemical and pharmaceutical production processes. | | Description | 2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene, also known as 4CzTPN, is a thermally activated delayed fluorescence（TADF）material. Since 4CzTPN has higher Frster resonance energy transfer (FRET) rate and reduced intersystem crossing/reverse intersystem crossing (ISC/RISC) cycles, it can be used as sensitizing host to prepare TADF sensitized hyperfluorescence organic light-emitting diode. The device shows excellent performance. | | References | [1] Jung Y, et al. A New BODIPY Material for Pure Color and Long Lifetime Red Hyperfluorescence Organic Light-Emitting Diode. ACS Applied Materials Interfaces. 2021;13: 17882–17891. |
| | 2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene Preparation Products And Raw materials |
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