Description

Tris(4-Bromophenyl)Amine is a high-purity organic intermediate featuring a triarylamine core structure substituted with bromine atoms. This compound matters for its role as a key building block in advanced material synthesis, offering excellent electron-donating and hole-transport properties. It is primarily needed by manufacturers in the organic electronics, pharmaceutical, and specialty chemical sectors for creating high-performance materials.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a crucial hole-transport material (HTM) and host material in the emissive layers of display and lighting technologies.
• Organic Photovoltaics (OPVs): Used as an electron donor component in the active layer of solar cells to enhance charge separation and efficiency.
• Pharmaceutical Intermediates: Acts as a sophisticated synthon for the development of active pharmaceutical ingredients (APIs), particularly in compounds requiring a rigid, conjugated aromatic framework.
• Material Science Research: Employed in academic and industrial R&D for synthesizing novel conjugated polymers, dendrimers, and molecular glasses.
• Charge-Transport Materials: A fundamental precursor for creating advanced charge-transport layers in various optoelectronic devices.
• Ligand Synthesis: Can be utilized to prepare complex ligands for catalysis and coordination chemistry.

Basic Information

Product Name	Tris(4-Bromophenyl)Amine
CAS No.	4316-58-9
Molecular Formula	C18H12Br3N
Molecular Weight	502.01 g/mol
Synonyms	Tris(p-bromophenyl)amine; N,N-Bis(4-bromophenyl)-4-bromoaniline; 4,4',4''-Tribromotriphenylamine; Tri(4-bromophenyl)amine; TBPA; N,N,N-Tris(4-bromophenyl)amine; 1,1',1''-(Nitrilotris(benzene-4,1-diyl))tris(4-bromobenzene); Triphenylamine, 4,4',4''-tribromo-
EINECS	Contact for details

Quality Control

Our Tris(4-Bromophenyl)Amine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity, typically ≥98% (HPLC). Each lot undergoes comprehensive analytical testing including identification, assay, and impurity profiling. Certificates of Analysis (COA) documenting all test results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	245 - 250 °C
Loss on Drying	≤ 0.5%
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.