Description
2,6-bis(3-(9H-carbazol-9-yl)phenyl)pyridine (CAS 1013405-24-7), often abbreviated as 26DCzPPy, is an advanced organic semiconductor material specifically designed for applications in organic electronics.3 Its molecular structure, featuring a central pyridine core linked to carbazole units via phenyl bridges, imparts excellent electronic properties. It is primarily utilized in the fabrication of Organic Light-Emitting Diodes (OLEDs) as an electron transport layer (ETL), hole blocking layer (HBL), or potentially as a host material for phosphorescent emitters.4 As a supplier of high-performance OLED materials, we offer high-purity 26DCzPPy for research and manufacturing.
Properties
Property Description CAS Number 1013405-24-7 Chemical Formula Common Acronym 26DCzPPy Appearance Solid powder Color Typically white to off-white or pale yellow Solubility Soluble in common organic solvents (e.g., Chloroform, Toluene, THF); Insoluble in water Key Characteristic Organic Semiconductor, OLED Material, Electron Transport Material (ETM), Hole Blocking Material (HBM), High Triplet Energy (potential host) Usage
The primary application for 2,6-bis(3-(9H-carbazol-9-yl)phenyl)pyridine is in the field of organic electronics, specifically for high-efficiency OLED devices:5
- Electron Transport Layer (ETL): Facilitates efficient injection and transport of electrons from the cathode towards the emissive layer.
- Hole Blocking Layer (HBL): Effectively confines holes within the emissive layer, preventing leakage to the ETL and thereby increasing recombination efficiency and device lifetime.
- Host Material: Due to its likely high triplet energy level, it can serve as a host material in phosphorescent OLEDs (PhOLEDs), particularly for blue emitters, enabling efficient energy transfer.6
- Research & Development: Used as a standard or developmental material in academic and industrial labs working on next-generation displays and lighting.
Packaging and Transportation
Our 2,6-bis(3-(9H-carbazol-9-yl)phenyl)pyridine is meticulously packaged in appropriate sealed containers, such as glass vials or bottles, often under an inert atmosphere depending on grade and quantity, to ensure high purity and prevent contamination. Transportation follows standard protocols for non-hazardous or minimally hazardous chemical solids.
Storage
Store 2,6-bis(3-(9H-carbazol-9-yl)phenyl)pyridine in a cool, dry, and dark place. Keep containers tightly sealed to protect from moisture and atmospheric contaminants. Avoid exposure to prolonged light.
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