Description

4',4''',4'''''',4'''''''-(Ethene-1,1,2,2-Tetrayl)Tetrakis(([1,1'-Biphenyl]-4-Carbaldehyde)) is a high-purity, multi-functional organic building block featuring a central ethene-tetrayl core symmetrically extended with four biphenyl aldehyde arms. This compound matters for its role as a critical precursor in the synthesis of advanced porous materials and complex molecular architectures, offering precise control over structure and functionality. It is essential for researchers and manufacturers in the fields of Metal-Organic Frameworks (MOFs), Covalent Organic Frameworks (COFs), and specialty polymer chemistry.

Application

• Linker for Metal-Organic Frameworks (MOFs): Serves as a key tetratopic organic linker for constructing highly porous and crystalline MOFs with large surface areas for gas storage, separation, and catalysis.
• Monomer for Covalent Organic Frameworks (COFs): Used as a core building block in the synthesis of two- or three-dimensional COFs via condensation reactions, enabling applications in sensing, optoelectronics, and catalysis.
• Dendrimer and Star Polymer Synthesis: Acts as a versatile core molecule for the development of complex dendrimers and star-shaped polymers with controlled size and functionality.
• Crosslinking Agent: Functions as a high-performance crosslinker in the production of specialty resins and polymers, enhancing thermal and mechanical properties.
• Organic Semiconductor Precursor: A valuable intermediate in the synthesis of conjugated organic molecules for electronic and photovoltaic devices.
• Ligand for Catalysis: Can be utilized to create multidentate ligands for transition metal complexes in homogeneous catalysis.
• Chemical Research & Development: An important reagent for academic and industrial R&D in supramolecular chemistry and materials science.

Basic Information

Product Name	4',4''',4'''''',4'''''''-(Ethene-1,1,2,2-Tetrayl)Tetrakis(([1,1'-Biphenyl]-4-Carbaldehyde))
CAS No.	1624970-54-2
Molecular Formula	C58H38O4
Molecular Weight	798.92 g/mol
Synonyms	Tetrakis(4'-formyl-1,1'-biphenyl-4-yl)ethene; 1,1,2,2-Tetrakis(4-(4-formylphenyl)phenyl)ethene; TPE-4CHO; Ethene-1,1,2,2-tetrayltetrakis(4-formyl-1,1'-biphenyl); 4',4''',4'''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis([1,1'-biphenyl]-4-carboxaldehyde); TPE-4A (common abbreviation); Tetratopic Tetraphenylethylene Linker
EINECS	Contact for details

Quality Control

Our production of 4',4''',4'''''',4'''''''-(Ethene-1,1,2,2-Tetrayl)Tetrakis(([1,1'-Biphenyl]-4-Carbaldehyde)) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity suitable for advanced materials research. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and Mass Spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its light-sensitive nature and potential for oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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