Description

4'-(4-Bromophenyl)-4,2':6',4"-Terpyridine is a specialized terpyridine derivative featuring a bromophenyl substituent, which serves as a key functional handle for further chemical modification. This compound is valued for its role as a versatile building block in the synthesis of advanced coordination complexes and functional materials. It is primarily sought by researchers and manufacturers in the fields of organic electronics, supramolecular chemistry, and materials science for developing novel catalysts, sensors, and light-harvesting systems.

Application

• As a precursor ligand for the synthesis of transition metal complexes used in catalysis and photochemical applications.
• As a key monomer in the development of conjugated polymers and molecular wires for organic electronic devices.
• In the construction of supramolecular assemblies and metal-organic frameworks (MOFs) due to its rigid, multi-dentate structure.
• For research into dye-sensitized solar cells (DSSCs) and other light-harvesting systems.
• As a chelating agent in analytical chemistry and sensor development.
• In the synthesis of pharmaceutical intermediates where a terpyridine scaffold is required.

Basic Information

Product Name	4'-(4-Bromophenyl)-4,2':6',4"-Terpyridine
CAS No.	420791-74-8
Molecular Formula	C21H14BrN3
Molecular Weight	388.26 g/mol
Synonyms	4'-(4-Bromophenyl)-2,6-di(4-pyridyl)pyridine; 4-(4-Bromophenyl)-2,6-di(pyridin-4-yl)pyridine; 4,2':6',4''-Terpyridine, 4'-(4-bromophenyl)-; 1,1':4',1''-Terpyridine, 4'-(4-bromophenyl)-; 4'-(p-Bromophenyl)-4,2':6',4''-terpyridine; 4'-(4-Bromophenyl)-[2,6']bipyridinyl; BPTpy; 4-BrPhtpy
EINECS	Contact for details

Quality Control

Our 4'-(4-Bromophenyl)-4,2':6',4"-Terpyridine is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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