Description

4-(3,5-Dicarboxyphenyl)Pyridine-2,6-Dicarboxylic Acid is a high-purity, multifunctional organic building block featuring a rigid, symmetrical structure with multiple carboxylic acid groups. This compound is critical for the synthesis of advanced materials, particularly in the development of metal-organic frameworks (MOFs) and coordination polymers. It is primarily sought by researchers and manufacturers in the fields of advanced materials science, catalysis, and pharmaceutical intermediates.

Application

• Metal-Organic Framework (MOF) Synthesis: Serves as a key organic linker for constructing porous, crystalline materials with applications in gas storage, separation, and catalysis.
• Coordination Polymer Precursor: Used to create polymers with specific metal-binding sites for sensor technology and luminescent materials.
• Pharmaceutical Intermediate: Acts as a sophisticated building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Ligand for Catalysis: Functions as a polydentate ligand to stabilize transition metal catalysts for organic transformations.
• Advanced Material Research: Employed in academic and industrial R&D for developing novel functional materials with tailored properties.
• Chelating Agent: Utilized in analytical chemistry and water treatment processes due to its strong metal-chelating capabilities.

Basic Information

Product Name	4-(3,5-Dicarboxyphenyl)Pyridine-2,6-Dicarboxylic Acid
CAS No.	1383951-59-4
Molecular Formula	C15H9NO8
Molecular Weight	331.24 g/mol
Synonyms	2,6-Pyridinedicarboxylic acid, 4-[3,5-bis(carboxyphenyl)]-; 4-(3,5-Dicarboxyphenyl)-2,6-pyridinedicarboxylic acid; H4TCPP; Tetrakis(4-carboxyphenyl)porphyrin precursor; Porphyrin-based linker; MOF-525 linker analog; Multidentate carboxylic acid linker; 1,3,5-Tris(4-carboxyphenyl)benzene derivative
EINECS	Contact for details

Quality Control

Our production of 4-(3,5-Dicarboxyphenyl)Pyridine-2,6-Dicarboxylic Acid adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and industrial applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and elemental analysis. Comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect purity and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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