Description

3,3'-Bi-9H-Carbazole, 9-[1,1'-Biphenyl]-3-Yl-9'-[1,1':4',1''-Terphenyl]-4-Yl- is a high-purity, advanced organic semiconductor material designed for cutting-edge electronic applications. This compound is critical for researchers and manufacturers developing next-generation organic light-emitting diodes (OLEDs) and other optoelectronic devices due to its excellent hole-transporting properties and thermal stability. It is primarily utilized by the electronics, display technology, and advanced materials sectors for creating more efficient and durable components.

Application

• Hole-Transport Layer (HTL) Material in Organic Light-Emitting Diodes (OLEDs) for displays and lighting.
• Key Component in the development of perovskite solar cells to enhance efficiency and longevity.
• Host Material in phosphorescent OLED (PHOLED) devices for high-performance displays.
• Building Block for synthesizing more complex organic semiconductors and conjugated polymers.
• Research & Development of novel organic electronic devices, including organic field-effect transistors (OFETs).
• Material Science studies focusing on charge carrier mobility and photophysical properties.

Basic Information

Product Name	3,3'-Bi-9H-Carbazole, 9-[1,1'-Biphenyl]-3-Yl-9'-[1,1':4',1''-Terphenyl]-4-Yl-
CAS No.	2101561-65-1
Molecular Formula	C66H42N2
Molecular Weight	863.05 g/mol
Synonyms	9-[1,1'-Biphenyl]-3-yl-9'-[1,1':4',1''-terphenyl]-4-yl-3,3'-bi-9H-carbazole; 3,3'-Bicarbazole derivative; Biphenyl-Terphenyl substituted Carbazole Dimer; OLED Hole Transport Material; HTM; mCBP-C6; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Every batch of our 3,3'-Bi-9H-Carbazole derivative is produced under strict quality management protocols to ensure exceptional purity and batch-to-batch consistency, which is critical for reproducible device performance. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your R&D and quality assurance processes.

Storage

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

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
Identification (HPLC)	Conforms
Purity (HPLC)	≥ 98.0% (Standard Grade)
Purity (HPLC)	≥ 99.5% (High Purity Grade)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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