Structural formula： 

Product Description：

Properties and Usage:

Carbazole is an aromatic organic compound with excellent electron transfer performance and chemical stability. It is widely used in organic electronic materials, high-performance polymers, catalysts, pharmaceutical chemistry, dyes and pigments, and conductive materials.

1. Organic electronic materials
Luminescent materials: Carbazole and its derivatives are used in the luminescent layer or electron transport layer materials in organic light-emitting diodes (OLEDs) and organic photodetectors (OPDs), which can improve the efficiency and performance of the equipment, especially in optoelectronic applications.
Organic photovoltaic materials: Carbazole derivatives, as photosensitive materials and electron transport materials, improve the photoelectric conversion efficiency of organic photovoltaic cells and are an important component of solar cells.

2. High-performance polymers
Polymer additives: Used to synthesize high-performance polymers such as polycarbazole, which exhibit excellent conductivity, heat resistance and chemical stability and are widely used in electronic devices, conductive coatings and sensors.
Electrochromic materials: Carbazole is used to adjust the optical properties of electrochromic polymers and is used in high-tech fields such as displays and smart windows.

3. Catalysts
Chemical catalysts: Carbazole and its derivatives can improve catalytic efficiency in redox reactions and are often used to accelerate chemical processes in organic reactions.

4. Pharmaceutical Chemistry
Drug Research and Development: The unique structure of carbazole makes its derivatives show significant potential in anti-cancer, antibacterial and antiviral biological activities, and is an important chemical skeleton in the development of new drugs.

5. Dyes and Pigments
Dyes: Carbazole derivatives such as sulfide reduction blue RNX and Haichang blue are widely used in the coloring of textiles, plastics and paints due to their excellent color performance and chemical resistance.
Pigments: Pigments produced with carbazole, such as permanent purple RL and carbazole bisoxazine purple, have high temperature and UV resistance and are often used in automotive topcoats and printing inks.

6. Materials Science
Conductive Materials: Carbazole can improve the conductivity and stability of conductive plastics and coatings in conductive polymer materials, and is a key component in electronic materials.

Storage conditions: Store in a cool, dry and ventilated place. Sunscreen and moisture-proof

Packing: This product is packed in 25kg cardboard drums, and it can also be customized according to customers' requirements