Description

2,2'-Bis(4-(Carbazol-9-Yl)Phenyl)-Biphenyl is a high-performance organic compound belonging to the carbazole-based family, valued for its excellent hole-transporting and electroluminescent properties. This material is a critical component in the development of advanced organic electronic devices, offering superior stability and efficiency. It is primarily sought after by manufacturers and R&D teams in the organic light-emitting diode (OLED) and photovoltaics industries for creating next-generation displays and energy solutions.

Application

• OLED (Organic Light-Emitting Diode) Devices: Used as a host or dopant material in the emissive layer (EML) or as a hole-transport layer (HTL) material for displays and lighting.
• Organic Photovoltaics (OPVs): Employed in the active layer of solar cells to enhance charge carrier mobility and device efficiency.
• Organic Field-Effect Transistors (OFETs): Serves as a semiconducting material due to its favorable charge transport characteristics.
• Chemical Synthesis & Material Science R&D: Acts as a key intermediate or building block for synthesizing more complex organic electronic materials.
• Sensors and Photodetectors: Utilized in optoelectronic sensors where its photophysical properties are advantageous.

Basic Information

Product Name	2,2'-Bis(4-(Carbazol-9-Yl)Phenyl)-Biphenyl
CAS No.	858131-70-1
Molecular Formula	C54H36N2
Molecular Weight	712.88 g/mol
Synonyms	CBP; 9,9'-(2,2'-Biphenyldiyl)bis[9H-carbazole]; 9,9'-[Biphenyl-2,2'-diylbis(4,1-phenylene)]biscarbazole; 2,2'-Bis[4-(9H-carbazol-9-yl)phenyl]-1,1'-biphenyl; 2,2'-Di(4-carbazol-9-yl-phenyl)-biphenyl; BCBP; Hole Transport Material 016
EINECS	Contact for details

Quality Control

Our 2,2'-Bis(4-(Carbazol-9-Yl)Phenyl)-Biphenyl is produced under stringent conditions to ensure high purity and batch-to-batch consistency, suitable for demanding electronic applications. Quality is verified through advanced analytical techniques including HPLC, NMR, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee compliance with your technical specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to light yellow 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.