Description

Indolo[2,3-C]Carbazole, 5,8-Bis([1,1'-Biphenyl]-4-Yl)-5,8-Dihydro- is a high-purity, advanced organic semiconductor material belonging to the indolocarbazole class. This compound is valued for its excellent charge transport properties and thermal stability, making it a critical component in next-generation electronic devices. It is primarily sought by manufacturers in the organic light-emitting diode (OLED), organic photovoltaic (OPV), and organic field-effect transistor (OFET) industries for use in emissive layers, host materials, and charge transport layers.

Application

• OLED Emissive Layer Material: Used as a host or dopant in the emissive layer of high-efficiency, blue and white OLED displays and lighting panels.
• Organic Photovoltaic (OPV) Cells: Functions as an electron donor or acceptor material in the active layer of solar cells to improve power conversion efficiency.
• Organic Field-Effect Transistors (OFETs): Serves as a high-mobility p-type or n-type semiconductor channel material for flexible electronics and sensors.
• Chemical Synthesis Intermediate: Acts as a sophisticated building block for synthesizing more complex conjugated molecules and polymers for electronic applications.
• Research & Development: Utilized in academic and industrial R&D for studying structure-property relationships in organic semiconductors.

Basic Information

Product Name	Indolo[2,3-C]Carbazole, 5,8-Bis([1,1'-Biphenyl]-4-Yl)-5,8-Dihydro-
CAS No.	222044-79-3
Molecular Formula	C48H32N2
Molecular Weight	636.79 g/mol
Synonyms	5,8-Bis([1,1'-biphenyl]-4-yl)-5,8-dihydroindolo[2,3-c]carbazole; 5,8-Bis(4-biphenylyl)-5,8-dihydroindolo[2,3-c]carbazole; ICz-2BP; Indolocarbazole derivative; Biphenyl-substituted indolocarbazole; OLED host material ICz; Charge transport material
EINECS	Contact for details

Quality Control

Every batch of Indolo[2,3-C]Carbazole, 5,8-Bis([1,1'-Biphenyl]-4-Yl)-5,8-Dihydro- is synthesized and purified under controlled conditions to meet stringent specifications for electronic-grade materials. Our quality assurance includes comprehensive analytical testing to ensure batch-to-batch consistency, high purity, and optimal electronic performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment.

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 (e.g., nitrogen or argon) when possible to prevent oxidation and ensure long-term stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (HPLC/IR)	Conforms to reference standard
Purity (HPLC)	≥ 98.5% (Area %)
Residual Solvents (GC)	Meets ICH guidelines
Melting Point	Contact for details
Sublimation Grade	Available upon request

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