Description

4,4',4'',4'''-Methanetetrayltetrabenzoic Acid is a high-purity, multi-functional organic acid building block characterized by its tetrahedral core structure. This compound is valued for its role as a versatile precursor in the synthesis of complex molecular frameworks, particularly for advanced materials. It is essential for research and production in sectors requiring precise molecular architecture, such as organic electronics and polymer chemistry. The product is supplied under stringent quality controls to ensure batch-to-batch consistency for demanding applications.

Application

• Metal-Organic Framework (MOF) Synthesis: Serves as a critical organic linker for constructing porous, crystalline materials used in gas storage, separation, and catalysis.
• Covalent Organic Framework (COF) Precursor: Used as a tetrahedral node to build extended, porous 2D or 3D polymer networks with high surface areas.
• Dendrimer and Hyperbranched Polymer Core: Acts as a central, multi-directional initiator for the controlled growth of complex, branched macromolecules.
• Organic Semiconductor Intermediates: A key starting material in the synthesis of conjugated molecules and polymers for electronic devices like OLEDs and OFETs.
• Cross-linking Agent for Specialty Polymers: Imparts thermal and mechanical stability to high-performance resins and coatings through its multiple carboxylic acid groups.
• Ligand for Catalysis: Can be functionalized to create multidentate ligands for transition metal complexes used in homogeneous catalysis.
• Academic and Industrial R&D: A valuable tool for chemists exploring new supramolecular structures and functional materials.

Basic Information

Product Name	4,4',4'',4'''-Methanetetrayltetrabenzoic Acid
CAS No.	160248-28-2
Molecular Formula	C33H20O8
Molecular Weight	544.51 g/mol
Synonyms	Methanetetrayltetrakis(4,1-phenylene)tetrabenzoic Acid; Tetrakis(4-carboxyphenyl)methane; TCPM; 1,1,1,1-(Methanetetrayl)tetrakis(4-benzoic acid); Tetrakis(p-carboxyphenyl)methane; 4,4',4'',4'''-Methanetetrayltetrabenzoic Acid; Methanetetrayltetrabenzoic Acid; TCM
EINECS	Contact for details

Quality Control

Our 4,4',4'',4'''-Methanetetrayltetrabenzoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for advanced material synthesis. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and performance consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. For long-term storage, consider using a desiccator or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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