At NINGBO INNO PHARMCHEM CO.,LTD., we believe in demystifying the science behind our high-quality chemical offerings. Today, we focus on 1,1':4',1'':4'',1'''-quaterphenyl-3,3''',5,5'''-tetracarboxylic acid (CAS 921619-91-2), a compound that is fundamental to the burgeoning fields of Metal-Organic Frameworks (MOFs) and Covalent Organic Frameworks (COFs).
The construction of MOFs and COFs is akin to molecular LEGO. These materials are built from repeating structural units: metal ions or clusters (in MOFs) or organic molecular building blocks, connected by organic linkers. Our quarterphenyl tetracarboxylic acid serves as a critical organic linker. Its chemical structure, featuring a rigid, extended quaterphenyl backbone with four strategically placed carboxylic acid groups, is key to its function. This structural rigidity is what allows for the predictable 'rigid linear MOF linker synthesis', resulting in frameworks with well-defined, often crystalline, three-dimensional structures.
The term 'organic building block for porous materials' aptly describes this compound. The geometry and the number of connection points (four carboxylic acid groups) dictate how these building blocks assemble with metal nodes or other organic units. This assembly process leads to the formation of porous structures with controllable pore sizes and high internal surface areas – properties essential for many advanced applications. For instance, when described as 'quarterphenyl tetracarboxylic acid for COFs', it highlights its role in creating entirely organic frameworks held together by covalent bonds, offering unique stability and functionality.
The 'material science' of utilizing CAS 921619-91-2 lies in harnessing its specific properties to create materials for targeted functions. The high purity of our compound ensures that the resulting MOFs and COFs exhibit the expected properties, whether for gas adsorption, catalysis, or drug delivery. This need for precision explains the demand for 'high purity organic building blocks for porous materials'. The molecular design ensures that the frameworks formed possess characteristics such as high porosity, chemical stability, and selective guest molecule binding.
Furthermore, the scientific literature often details how 'MOF and COF Ligands' like our quarterphenyl tetracarboxylic acid can be further functionalized. This allows researchers to tailor the framework's surface chemistry, enhancing its interaction with specific molecules or its performance in catalytic reactions. The scientific community relies on suppliers like NINGBO INNO PHARMCHEM CO.,LTD. to provide these foundational materials, ensuring that 'CAS 921619-91-2 material science' research can proceed with the highest quality inputs.
In essence, understanding the scientific principles behind the design and application of compounds like 1,1':4',1'':4'',1'''-quaterphenyl-3,3''',5,5'''-tetracarboxylic acid is vital. Its role as a precisely engineered molecular component is what enables the creation of the sophisticated porous materials that are shaping the future of chemistry and technology.
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