Description

1,3,5-Tri(3,4-Dicarboxylphenoxy)Benzene is a high-purity, multifunctional aromatic compound characterized by its three rigid, carboxylated phenoxy arms extending from a central benzene core. This unique molecular architecture makes it a valuable advanced intermediate and ligand precursor for the synthesis of complex organic frameworks and coordination polymers. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Serves as a key building block for synthesizing novel drug candidates, particularly those requiring complex, multi-branched molecular scaffolds.
• Metal-Organic Framework (MOF) Precursor: Acts as a versatile organic linker due to its multiple carboxylate groups, enabling the construction of porous materials for gas storage, separation, and catalysis.
• Polymer & Resin Modification: Used to introduce rigid, aromatic structures and additional carboxylic acid functionality into polymers, enhancing thermal stability and cross-linking potential.
• Agrochemical Synthesis: Employed in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Coordination Chemistry & Ligand Synthesis: Functions as a polydentate ligand for chelating various metal ions, useful in catalysis and material science.
• Academic & Industrial Research: A critical reagent for exploring new synthetic methodologies and developing functional organic materials.

Basic Information

Item	Detail
Product Name	1,3,5-Tri(3,4-Dicarboxylphenoxy)Benzene
CAS No.	444717-58-2
Molecular Formula	C33H18O15
Molecular Weight	654.49 g/mol
Synonyms	1,3,5-Tris(3,4-dicarboxyphenoxy)benzene; Benzene-1,3,5-triyl tris(3,4-dicarboxylphenoxy) ether; 5,5',5''-(Benzene-1,3,5-triyltris(oxy))triisophthalic acid; Tris(3,4-dicarboxyphenoxy)benzene; TDCB; BTTB (common abbreviation); 1,3,5-Tris(3,4-dicarboxyphenoxy)benzene
EINECS	Contact for details

Quality Control

Our production of 1,3,5-Tri(3,4-Dicarboxylphenoxy)Benzene adheres to stringent internal quality protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure consistency and meet precise customer specifications. A Certificate of Analysis (COA) detailing all relevant parameters is provided with each shipment.

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). Keep away from strong acids and incompatible organic solvents. The container must be kept tightly sealed to protect the product from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
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.