Description

9,N,N,N'',N''-Pentaphenyl-9H-Carbazole-2,7-Diamine is a high-purity, multi-substituted carbazole derivative with a complex aromatic structure. This compound is valued for its role as a sophisticated organic intermediate and functional material precursor in advanced research and development. It is primarily sought by manufacturers and researchers in the organic electronics, photonics, and specialty chemical synthesis sectors.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a key building block for host materials, hole-transporting layers, or emissive dopants in display and lighting technologies.
• Photoconductive and Charge-Transport Materials: Used in the development of components for photocopiers, laser printers, and organic photovoltaic (OPV) devices.
• Advanced Organic Synthesis: Acts as a versatile intermediate for constructing complex, nitrogen-containing polycyclic aromatic hydrocarbons (PAHs) and dendrimers.
• Fluorescent Dyes and Sensors: Utilized in the creation of high-performance fluorescent probes, markers, and chemosensors due to its tunable photophysical properties.
• Polymer and Material Science: Incorporated into polymers to enhance thermal stability, electronic properties, or to create functionalized surfaces.
• Pharmaceutical Research Intermediates: Employed in the synthesis of novel pharmacologically active compounds exploring carbazole-based scaffolds.

Basic Information

Product Name	9,N,N,N'',N''-Pentaphenyl-9H-Carbazole-2,7-Diamine
CAS No.	130017-93-5
Molecular Formula	C48H35N3
Molecular Weight	653.81 g/mol
Synonyms	2,7-Diamino-9,N,N,N',N'-pentaphenyl-9H-carbazole; 9H-Carbazole-2,7-diamine, 9,N,N,N',N'-pentaphenyl-; N2,N2,N7,N7,9-Pentaphenyl-9H-carbazole-2,7-diamine; Pentaphenylcarbazolediamine; Phenylated carbazole diamine; OLED intermediate C48H35N3; Charge transport carbazole derivative
EINECS	Contact for details

Quality Control

Our 9,N,N,N'',N''-Pentaphenyl-9H-Carbazole-2,7-Diamine is produced and controlled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency suitable for demanding applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). Keep the container sealed to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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