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| Product name | 4CzTPN |
| Synonym | 2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene; 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-; 1,2,4,5-tetrakis(carbazol-9-yl)-3,6-dicyanobenzene |
| CAS NO. | 1416881-53-2 |
| Appearance | Yellow solid |
| Purity | 98% Min |
| MF | C56H32N6 |
| MW | 788.89 |
| Structural formula | ![]() |
| Related categories | TADF/TADF Materials |
| Transport Information | Not dangerous goods |
| HS Code | 2926909090 |
| Product Manager Email | sophia@coreychem.com
Appearance:White powder Purity:99% Min |
Applications of 2,3,5,6-Tetrakis(carbazol-9-yl)-1,4-dicyanobenzene (4CzTPN, CAS 1416881-53-2)
Organic Optoelectronic Materials
As a typical thermally activated delayed fluorescence (TADF) material with donor-acceptor structure, it is mainly used as a highly efficient green emitter in organic light-emitting diodes (OLEDs) for display and lighting devices.
It can also be used as a host material or dopant to improve device efficiency and stability.
Organic Photocatalyst
Used as a metal-free organic photocatalyst in visible-light-driven photoredox catalysis for organic synthesis, such as C-C bond formation, polymerization reactions, and radical-mediated transformations.
Pharmaceutical and Organic Synthesis Intermediate
Served as a key intermediate in organic synthesis and pharmaceutical R&D, used in the preparation of functional heterocyclic compounds, drug intermediates and related fine chemicals.
Fluorescent Probes and Biological Imaging
Applied as a fluorescent probe in biochemical detection, cell imaging and biological labeling due to its strong fluorescence and good photostability.
Contact information:
Contact: Sophia Li
Email: sophia@coreychem.com
Packaging is done according to product characteristics and customer requirements.