Description

4-(9H-Carbazol-9-Yl)-n-Phenylaniline is a high-purity organic intermediate featuring a carbazole-phenylaniline hybrid structure, prized for its excellent hole-transporting and electron-donating properties. This compound is critical for the development of advanced optoelectronic materials, enabling enhanced performance and stability in electronic devices. It is primarily sought after by manufacturers and R&D teams in the organic electronics, photovoltaics, and specialty chemical synthesis sectors.

Application

• As a key hole-transport material (HTM) in the fabrication of organic light-emitting diodes (OLEDs) and perovskite solar cells.
• As a building block for organic semiconductors and electroactive polymers in advanced electronic applications.
• In the research and development of photoconductive materials for use in photocopiers, laser printers, and organic photodetectors.
• As a precursor for dyes and pigments with specific luminescent or charge-transport characteristics.
• Utilized in academic and industrial R&D for studying charge transfer mechanisms and developing new organic electronic devices.
• Potential use as an additive or dopant to modify the electronic properties of host materials in optoelectronic layers.

Basic Information

Product Name	4-(9H-Carbazol-9-Yl)-n-Phenylaniline
CAS No.	858641-06-2
Molecular Formula	C24H18N2
Molecular Weight	334.42 g/mol
Synonyms	9-[4-(Phenylamino)phenyl]-9H-carbazole; N-Phenyl-4-(9H-carbazol-9-yl)aniline; 4-(Carbazol-9-yl)-N-phenylaniline; 4-(9-Carbazolyl)-N-phenylaniline; 4-(9H-Carbazol-9-yl)-N-phenylbenzenamine; N-(4-(9H-Carbazol-9-yl)phenyl)aniline; TPD (related hole-transport material class); A common intermediate for hole-transport layers.
EINECS	Contact for details

Quality Control

Our 4-(9H-Carbazol-9-Yl)-n-Phenylaniline is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive optoelectronic applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, identity, and impurity profiles. Our quality systems are designed to meet the stringent requirements of advanced material research and production.

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 incompatible materials. Due to its light-sensitive nature, handling and packaging should minimize exposure to strong light sources.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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