Description

11-(4-(9H-Carbazol-9-Yl)Phenyl)-11,12-Dihydroindolo[2,3-A]Carbazole is a high-performance organic semiconductor material belonging to the carbazole-based heterocyclic compound family. This compound is valued for its excellent hole-transport properties, thermal stability, and film-forming characteristics, making it a critical component in advanced optoelectronic devices. It is primarily utilized by manufacturers and R&D teams in the organic electronics and photonics sectors seeking reliable, high-purity materials for next-generation applications.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a high-efficiency hole-transport layer (HTL) or host material in display and lighting panels.
• Organic Photovoltaics (OPVs/Perovskite Solar Cells): Used as a hole-transport material to enhance charge extraction and device stability.
• Organic Field-Effect Transistors (OFETs): Functions as a p-type semiconductor material for high-mobility electronic circuits.
• Photorefractive Materials & Sensors: Employed in the development of advanced optical sensors and data storage systems due to its photoconductive properties.
• Research & Development: A key building block for synthesizing novel conjugated polymers and small molecules in academic and industrial R&D laboratories.

Basic Information

Product Name	11-(4-(9H-Carbazol-9-Yl)Phenyl)-11,12-Dihydroindolo[2,3-A]Carbazole
CAS No.	1187846-74-7
Molecular Formula	C42H27N3
Molecular Weight	573.69 g/mol
Synonyms	11,12-Dihydroindolo[2,3-a]carbazole, 11-[4-(9H-Carbazol-9-yl)phenyl]-; 11-(4-Carbazol-9-yl-phenyl)-11,12-dihydro-indolo[2,3-a]carbazole; DIC-TPA; Hole Transport Material DIC-TPA; 11-(4-(9H-Carbazol-9-yl)phenyl)-11H-indolo[2,3-a]carbazole (tautomer); 11-(4-Carbazoylphenyl)-11,12-dihydroindolo[2,3-a]carbazole
EINECS	Contact for details

Quality Control

We supply high-purity grades of this electronic chemical, typically ≥99.0% (HPLC), tailored for optoelectronic applications. Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

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.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.0%
Melting Point	Contact for details
Residue on Ignition	< 0.1%
Heavy Metals (as Pb)	< 10 ppm

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