Description

4'-(4-Iodophenyl)-2,2':6',2''-Terpyridine is a specialized terpyridine derivative functionalized with an iodophenyl group, serving as a versatile and high-value building block in advanced materials chemistry. This compound is prized for its strong metal-chelating properties and the reactivity of its iodine substituent, enabling precise molecular design and functionalization. It is primarily sought by researchers and manufacturers in the fields of organic electronics, photovoltaics, and coordination chemistry for the development of catalysts, sensors, and light-harvesting complexes.

Application

• Coordination Chemistry & Catalysis: Acts as a tridentate ligand for synthesizing transition metal complexes used in homogeneous catalysis and as molecular precursors.
• Organic Electronic Materials: Serves as a key building block for constructing conjugated polymers and small molecules for OLEDs, OFETs, and dye-sensitized solar cells (DSSCs).
• Supramolecular Chemistry: Used in the self-assembly of complex nanostructures, molecular switches, and functional metallo-supramolecular polymers.
• Synthesis of Advanced Intermediates: The iodine moiety allows for further functionalization via cross-coupling reactions (e.g., Suzuki, Sonogashira) to create more complex terpyridine derivatives.
• Photophysical Studies: Employed in research to study energy transfer, electron transfer, and luminescence properties of metal-organic frameworks (MOFs) and complexes.
• Sensor Development: Utilized in the design of chemosensors and biosensors due to the metal-binding-induced changes in optical properties.

Basic Information

Product Name	4'-(4-Iodophenyl)-2,2':6',2''-Terpyridine
CAS No.	193468-28-9
Molecular Formula	C21H14IN3
Molecular Weight	459.26 g/mol
Synonyms	4'-(4-Iodophenyl)-2,2':6',2''-Terpyridine; 4-(4-Iodophenyl)-2,2':6',2''-Terpyridine; 2,2':6',2''-Terpyridine, 4'-(4-iodophenyl)-; 4'-p-Iodophenyl-2,2':6',2''-terpyridine; 4'-(4-Iodophenyl)-2,2':6',2''-Terpyridine; 4-(4-Iodophenyl)-2,6-bis(2-pyridyl)pyridine; 1-Iodo-4-[2,2':6',2''-terpyridin]-4'-ylbenzene
EINECS	Contact for details

Quality Control

Our 4'-(4-Iodophenyl)-2,2':6',2''-Terpyridine is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for research and fine chemical synthesis. Each lot undergoes comprehensive analytical characterization, including HPLC for purity, NMR for structural confirmation, and elemental analysis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

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
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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