Description

3,3'-Bi-9H-Carbazole, 9-[4-(4,6-Diphenyl-1,3,5-Triazin-2-Yl)Phenyl]-9'-Phenyl- is a high-performance organic semiconductor material belonging to the carbazole-triazine hybrid class. Its value lies in its exceptional thermal stability, high triplet energy level, and excellent electron-transport properties, making it a critical component in advanced optoelectronic devices. This compound is primarily needed by manufacturers and R&D teams in the organic light-emitting diode (OLED), photovoltaics, and specialty chemical synthesis sectors.

Application

• OLED Emitting Layer (EML) Material: Used as a host or dopant material in blue and white phosphorescent OLED (PHOLED) devices due to its high triplet energy.
• Electron Transport Layer (ETL) Material: Facilitates efficient electron injection and transport in OLED and perovskite light-emitting diode (PeLED) structures.
• Organic Photovoltaic (OPV) Cells: Serves as an electron acceptor or as a component in the active layer to improve charge separation and device efficiency.
• Chemical Synthesis Intermediate: Acts as a sophisticated building block for synthesizing more complex organic functional materials and dyes.
• Research & Development: A key material for academic and industrial research into new organic semiconductors and optoelectronic phenomena.
• Thermally Activated Delayed Fluorescence (TADF) Emitters: Potential use in the molecular design of next-generation TADF materials for highly efficient OLEDs.

Basic Information

Item	Details
Product Name	3,3'-Bi-9H-Carbazole, 9-[4-(4,6-Diphenyl-1,3,5-Triazin-2-Yl)Phenyl]-9'-Phenyl-
CAS No.	1345338-65-9
Molecular Formula	C53H34N6
Molecular Weight	754.88 g/mol
Synonyms	9-[4-(4,6-Diphenyl-1,3,5-triazin-2-yl)phenyl]-9'-phenyl-3,3'-bi-9H-carbazole; 9'P-4CzTPN; 9-Phenyl-9'-[4-(4,6-diphenyl-1,3,5-triazin-2-yl)phenyl]-3,3'-bicarbazole; CzTrz; 3,3'-Bicarbazole-triazine derivative; 2,4-Diphenyl-6-[4-(9-phenyl-9H-carbazol-3-yl)phenyl]-1,3,5-triazine; OLED Host Material CzTrz
EINECS	Contact for details

Quality Control

Our production of this advanced material adheres to strict quality management protocols. Every batch is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry to ensure structural integrity and ultra-high purity suitable for optoelectronic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and key performance indicators is provided with each shipment to guarantee batch-to-batch consistency and compliance with your R&D or manufacturing specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at room temperature (15-25°C). This material is moisture-sensitive and easily oxidized; prolonged exposure to air or humidity should be avoided to maintain performance.

Specification

Item	Specification
Appearance	Yellow to light yellow powder or crystalline solid
Identification (HPLC)	Retention time corresponds to reference standard
Identification (MS)	Mass spectrum conforms to molecular structure
Purity (HPLC)	≥ 99.0% (Area Percent)
Purity (HPLC, Sublimed Grade)	≥ 99.9% (Area Percent)
Residual Solvents (GC)	Complies with ICH guidelines
Triplet Energy (Et)	Contact for details
Glass Transition Temperature (Tg)	Contact for details

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