Description

4,4'-Bis(2-Phenyl-9H-Carbazol-9-Yl)-1,1'-Biphenyl is a high-performance organic compound belonging to the carbazole-biphenyl class. This material is valued for its excellent photophysical properties, making it a critical component in advanced optoelectronic applications. It is primarily sought after by manufacturers and R&D teams in the electronics and specialty chemical sectors for developing next-generation devices.

Application

• Organic Light-Emitting Diodes (OLEDs): A key host or dopant material in the emissive layer for high-efficiency displays and lighting panels.
• Phosphorescent OLED (PHOLED) Devices: Used to facilitate efficient energy transfer and improve the stability and longevity of phosphorescent emitters.
• Organic Photovoltaics (OPVs): Investigated as an electron donor or acceptor material in the active layer of solar cells.
• Organic Field-Effect Transistors (OFETs): Serves as a semiconducting layer due to its favorable charge transport characteristics.
• Chemical Synthesis & Research: An important intermediate or building block for synthesizing more complex organic electronic materials.
• Laser Dyes & Sensors: Potential use in the development of solid-state laser dyes and chemical sensing platforms due to its luminescent properties.

Basic Information

Product Name	4,4'-Bis(2-Phenyl-9H-Carbazol-9-Yl)-1,1'-Biphenyl
CAS No.	1040882-55-0
Molecular Formula	C54H36N2
Molecular Weight	712.88 g/mol
Synonyms	BCBP; 9,9'-[1,1'-Biphenyl]-4,4'-diylbis[2-phenyl-9H-carbazole]; 2-Phenyl-9-[4-(2-phenyl-9H-carbazol-9-yl)phenyl]-9H-carbazole; 4,4'-Bis(2-phenylcarbazol-9-yl)biphenyl; p-Bis(2-phenyl-9-carbazolyl)benzene; 4,4'-Di(2-phenyl-9-carbazolyl)biphenyl
EINECS	Contact for details

Quality Control

Our 4,4'-Bis(2-Phenyl-9H-Carbazol-9-Yl)-1,1'-Biphenyl is produced under stringent conditions to ensure batch-to-batch consistency and high purity, critical for optoelectronic performance. We employ advanced analytical techniques including HPLC, NMR, and GC-MS for comprehensive characterization. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your 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) under an inert atmosphere such as nitrogen or argon to prevent oxidation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.0% (Area %)
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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