Description

1,3,5-Tris(4-Bromophenyl)Benzene is a high-purity, brominated aromatic compound characterized by its symmetrical star-shaped molecular structure. This compound serves as a critical advanced organic intermediate and building block for the synthesis of complex functional materials. It is essential for R&D and production teams in the pharmaceutical, OLED, and specialty polymer industries seeking to develop novel products with specific electronic or structural properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates, particularly those requiring rigid, multi-brominated aromatic cores.
• OLED Material Precursor: Acts as a key building block for host materials, electron transport materials (ETMs), and hole-blocking layers in organic light-emitting diode (OLED) displays and lighting.
• Ligand Synthesis: Serves as a scaffold for constructing sophisticated polydentate ligands used in catalysis and metal-organic frameworks (MOFs).
• Polymer & Dendrimer Chemistry: Utilized as a trifunctional core monomer for creating hyperbranched polymers, dendrimers, and cross-linked networks with unique thermal and mechanical properties.
• Organic Semiconductor Research: Employed in academic and industrial R&D to develop new organic electronic materials for transistors and sensors.
• Liquid Crystal & Nonlinear Optical Materials: Functions as a central unit in the design of star-shaped mesogens and chromophores for advanced optical applications.

Basic Information

Product Name	1,3,5-Tris(4-Bromophenyl)Benzene
CAS No.	7511-49-1
Molecular Formula	C24H15Br3
Molecular Weight	534.09 g/mol
Synonyms	1,3,5-Tris(p-bromophenyl)benzene; Tris(4-bromophenyl)benzene; 1,1',1''-(Benzene-1,3,5-triyl)tris(4-bromobenzene); 4,4',4''-Tribromo-1,1':3',1''-terphenyl; TBPe; Star-shaped tribromobenzene derivative; [1,1':3',1''-Terphenyl]-4,4',4''-tribromo-
EINECS	Contact for details

Quality Control

Our 1,3,5-Tris(4-Bromophenyl)Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural identity. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing purity, impurity profiles, and physical data. Our quality commitment ensures material consistency for your critical research and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	285 - 295 °C
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%
Solubility	Soluble in THF, DCM, DMF; Insoluble in water

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