Description

1,3,5-Tris[4-(9-Carbazolyl)Phenyl]Benzene is a high-performance organic semiconductor material belonging to the class of star-shaped carbazole derivatives. This compound is valued for its excellent hole-transporting properties, high thermal stability, and strong blue-light emission, making it a critical component in advanced optoelectronic devices. It is primarily sought by researchers and manufacturers in the organic electronics and display technology sectors for developing next-generation lighting and display solutions.

Application

• Hole-Transport Layer (HTL) Material in Organic Light-Emitting Diodes (OLEDs) and Perovskite Solar Cells.
• Host Material for blue phosphorescent and thermally activated delayed fluorescence (TADF) emitters in OLED displays and lighting.
• Key Component in the research and development of organic field-effect transistors (OFETs).
• Building Block for synthesizing more complex dendritic or polymeric semiconductors.
• Material for Study in photophysical research due to its defined structure and luminescent properties.

Basic Information

Product Name	1,3,5-Tris[4-(9-Carbazolyl)Phenyl]Benzene
CAS No.	160780-82-5
Molecular Formula	C66H39N3
Molecular Weight	873.03 g/mol
Synonyms	Tris(4-(9H-carbazol-9-yl)phenyl)benzene; 1,3,5-Tris(4-carbazol-9-yl-phenyl)benzene; 9,9',9''-[1,3,5-Phenylenebis(phenyl-4,1-diyl)]tris-9H-carbazole; TCPB; TCB; Star-shaped carbazole derivative; Hole-transport carbazole trimer
EINECS	Contact for details

Quality Control

Our 1,3,5-Tris[4-(9-Carbazolyl)Phenyl]Benzene is produced under stringent conditions to ensure batch-to-batch consistency and high purity, critical for electronic performance. Each lot is characterized by advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and key physical properties is provided with every shipment to support your R&D and quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The material is light-sensitive and should be handled under inert atmosphere when appropriate to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to pale brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Melting Point	> 300 °C
Residual Solvents (GC)	Complies with ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.