Description

Diethyl (4-([2,2':6',2''-Terpyridin]-4'-Yl)Phenyl)Phosphonate is a high-value, functionalized terpyridine derivative that serves as a critical building block in advanced materials science. This compound matters for its role as a versatile ligand and precursor, enabling the synthesis of complex molecular architectures with tailored electronic and photophysical properties. It is primarily needed by researchers and manufacturers in the fields of organic electronics, supramolecular chemistry, and catalysis, where precise molecular control is paramount.

Application

• Metal-Organic Framework (MOF) Synthesis: As a functional linker to construct luminescent or catalytic MOFs.
• Organic Light-Emitting Diodes (OLEDs): As a key intermediate for electron-transport materials or emissive layer components.
• Homogeneous Catalysis: Acting as a polydentate ligand for transition metal catalysts in cross-coupling and other organic transformations.
• Supramolecular Polymers & Gels: Utilized as a building block for self-assembling functional materials.
• Dye-Sensitized Solar Cells (DSSCs): As a component in sensitizer dyes to improve light harvesting and electron injection.
• Chemical Sensors: Incorporated into sensory materials for the detection of metal ions or small molecules.
• Pharmaceutical Intermediates: For the research and development of novel therapeutic agents.
• Academic & Industrial R&D: A fundamental reagent for exploring new concepts in coordination chemistry and material design.

Basic Information

Product Name	Diethyl (4-([2,2':6',2''-Terpyridin]-4'-Yl)Phenyl)Phosphonate
CAS No.	194800-58-3
Molecular Formula	C28H27N3O3P
Molecular Weight	484.51 g/mol
Synonyms	Diethyl (4-(2,2':6',2''-Terpyridin-4'-yl)phenyl)phosphonate; 4'-(4-Diethoxyphosphorylphenyl)-2,2':6',2''-terpyridine; Diethyl [4-(2,2':6',2''-terpyridin-4'-yl)phenyl]phosphonate; Phosphonic acid, P-[4-(2,2':6',2''-terpyridin-4'-yl)phenyl]-, diethyl ester; 4'-(4-Phosphonatophenyl)-2,2':6',2''-terpyridine diethyl ester; Terpyridine-phosphonate conjugate; 4'-Phosphonated phenyl terpyridine ligand
EINECS	Contact for details

Quality Control

Our Diethyl (4-([2,2':6',2''-Terpyridin]-4'-Yl)Phenyl)Phosphonate is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your research and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is moisture-sensitive; keep the container tightly sealed in a dry environment. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.