Description

1,3-Benzenedicarboxylic Acid,5-[Bis[(4-Carboxyphenyl)Methyl]Amino]- is a sophisticated multifunctional organic compound featuring a central isophthalic acid core symmetrically substituted with amino-bridged dicarboxylic acid arms. This molecular architecture makes it a valuable high-purity intermediate or building block for advanced material synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel polymers, metal-organic frameworks (MOFs), and specialty chelating agents.

Application

• Polymer & Resin Synthesis: Serves as a key monomer or cross-linking agent for producing high-performance polyamides, polyimides, and epoxy resins with enhanced thermal and mechanical properties.
• Metal-Organic Frameworks (MOFs): Acts as a versatile organic linker or ligand for constructing porous coordination polymers with potential applications in gas storage, separation, and catalysis.
• Pharmaceutical Intermediate: Used in the research and development of complex active pharmaceutical ingredients (APIs) and diagnostic agents due to its multifunctional, chelating structure.
• Specialty Chelating Agents: Employed in the formulation of advanced ligands for metal ion sequestration, catalysis, and in analytical chemistry applications.
• Advanced Material Research: A critical component in academic and industrial R&D for creating novel functional materials, including dyes, pigments, and organic electronic components.
• Surface Modification & Coatings: Used to modify surface properties of materials, improving adhesion, corrosion resistance, or introducing specific functional groups.

Basic Information

Item	Details
Product Name	1,3-Benzenedicarboxylic Acid,5-[Bis[(4-Carboxyphenyl)Methyl]Amino]-
CAS No.	1492054-35-9
Molecular Formula	C31H23NO8
Molecular Weight	537.52 g/mol
Synonyms	5-[Bis[(4-Carboxyphenyl)Methyl]Amino]isophthalic Acid; N,N-Bis(4-carboxybenzyl)-5-aminoisophthalic Acid; 5-[Bis(4-carboxybenzyl)amino]benzene-1,3-dicarboxylic Acid; Tris(4-carboxyphenyl)amine derivative; Multifunctional Isophthalic Acid Derivative; TCA Derivative; Polycarboxylic Acid Linker
EINECS	Contact for details

Quality Control

Our production of 1,3-Benzenedicarboxylic Acid,5-[Bis[(4-Carboxyphenyl)Methyl]Amino]- adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. We support cGMP and ISO 9001 aligned manufacturing practices for research and development 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). The product is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere such as nitrogen or argon for long-term storage to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%

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