Description

Tetrakis[4-(4-Phenylphenyl)Pyridine]Methane is a high-purity, multi-functional organic compound characterized by its complex, multi-branched molecular architecture. This structure makes it a valuable advanced intermediate or functional building block in the synthesis of sophisticated materials. It is primarily utilized by R&D laboratories and specialty chemical manufacturers working in organic electronics, pharmaceuticals, and advanced polymer science.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a core building block or host material for the development of novel emitters and charge transport layers in display and lighting technologies.
• Pharmaceutical Intermediates: Used in the synthesis of complex active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring rigid, multi-aryl frameworks.
• Metal-Organic Framework (MOF) Synthesis: Acts as a multi-dentate organic linker or ligand for constructing porous coordination polymers with specific surface properties.
• Dendrimer and Hyperbranched Polymer Synthesis: Functions as a central core unit for constructing star-shaped or dendritic macromolecules with precise molecular architecture.
• Liquid Crystal and Advanced Polymer Components: Incorporated as a mesogenic unit or cross-linking agent to modify the thermal and optical properties of high-performance polymers.
• Catalyst Ligand Systems: Employed as a sophisticated ligand in homogeneous catalysis for challenging organic transformations.

Basic Information

Product Name	Tetrakis[4-(4-Phenylphenyl)Pyridine]Methane
CAS No.	1319736-15-6
Molecular Formula	C73H48N4
Molecular Weight	981.19 g/mol
Synonyms	Methane, tetrakis[4-(4-phenylphenyl)pyridine]-; Tetrakis(4-(biphenyl-4-yl)pyridin-1-ium-1-yl)methane; TPPM (common abbreviation); 1,1',1'',1'''-Methanetetrayltetrakis(4-(1,1'-biphenyl)-4-yl)pyridine); Tetrakis(4-(4-phenylphenyl)pyridin-1-ium-1-yl)methane; Multi-aryl pyridine methane derivative; Tetrapodal pyridine-based linker
EINECS	Contact for details

Quality Control

Our Tetrakis[4-(4-Phenylphenyl)Pyridine]Methane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, MS), to ensure it meets exacting customer specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical R&D and production processes.

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 (store away from light). For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.