Description

Tris(4-(3,6-Dibromo-9H-Carbazol-9-Yl)Phenyl)Amine is a high-purity, multi-brominated carbazole derivative designed for advanced material science applications. This compound matters as a sophisticated organic semiconductor building block, offering excellent hole-transport properties and thermal stability for next-generation electronic devices. It is primarily needed by R&D and manufacturing teams in the organic light-emitting diode (OLED) and photovoltaic sectors seeking to enhance device efficiency and longevity.

Application

• Hole-Transport Material (HTM) in OLED devices for displays and lighting.
• Host Material in phosphorescent OLED (PHOLED) emissive layers.
• Key intermediate for synthesizing more complex organic semiconductor molecules.
• Component in the research and development of perovskite solar cells.
• Building block for high-triplet-energy materials used in blue OLEDs.
• Used in the fabrication of thin-film transistors (TFTs) and other organic electronic components.

Basic Information

Product Name	Tris(4-(3,6-Dibromo-9H-Carbazol-9-Yl)Phenyl)Amine
CAS No.	945229-29-8
Molecular Formula	C54H30Br6N4
Molecular Weight	1195.15 g/mol
Synonyms	9,9',9''-((Nitrilotris(benzene-4,1-diyl))tris(9H-carbazole-3,6-diyl))tris(1,3-dibromobenzene); Tris[4-(3,6-dibromo-9H-carbazol-9-yl)phenyl]amine; TCTA-DB; 3,6-Dibromo-9-[4-[bis[4-(3,6-dibromo-9H-carbazol-9-yl)phenyl]amino]phenyl]-9H-carbazole; Multi-brominated TCTA derivative; Brominated carbazole-based amine; Hole transport material 3Br-TCTA
EINECS	Contact for details

Quality Control

Our Tris(4-(3,6-Dibromo-9H-Carbazol-9-Yl)Phenyl)Amine is produced under strict quality management protocols to ensure batch-to-batch consistency for sensitive electronic applications. Each lot undergoes rigorous analytical testing, including HPLC for purity and 1H/13C NMR for structural confirmation. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The product is light-sensitive (store away from light). Keep the container tightly sealed in a dry environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Residual Solvents (GC)	Meet ICH guidelines
Melting Point	Contact for details
Heavy Metals	< 10 ppm

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