Description

Trimethyl 1,3,5-Benzenetricarboxylate is a high-purity aromatic ester derivative of trimesic acid, serving as a versatile and critical building block in advanced organic synthesis. Its symmetrical structure and three reactive ester groups make it an invaluable precursor for creating complex molecular architectures, including dendrimers, metal-organic frameworks (MOFs), and specialty polymers. This compound is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors seeking reliable, high-quality intermediates for scale-up and production.

Application

• Pharmaceutical Intermediate: Key synthon for the preparation of active pharmaceutical ingredients (APIs) and complex drug molecules, particularly those requiring symmetrical, multi-functional cores.
• Dendrimer & Polymer Synthesis: Core monomer for constructing symmetrical dendrimers and hyperbranched polymers with precise molecular weight and functionality control.
• Metal-Organic Framework (MOF) Precursor: Organic linker used in the synthesis of porous coordination polymers and MOFs for gas storage, separation, and catalysis applications.
• Agrochemical Synthesis: Intermediate in the production of herbicides, fungicides, and other crop protection agents that benefit from its robust aromatic backbone.
• Ligand & Chelating Agent Preparation: Starting material for synthesizing polydentate ligands used in catalysis and metal ion sequestration.
• Cross-linking Agent: Utilized in the formulation of specialty resins, coatings, and adhesives where thermal stability and controlled cross-link density are required.
• Organic Semiconductor Research: Building block for π-conjugated materials and small molecule semiconductors in optoelectronic device development.

Basic Information

Product Name	Trimethyl 1,3,5-Benzenetricarboxylate
CAS No.	2672-58-4
Molecular Formula	C12H12O6
Molecular Weight	252.22 g/mol
Synonyms	Trimethyl Benzene-1,3,5-tricarboxylate; 1,3,5-Benzenetricarboxylic Acid Trimethyl Ester; Trimethyl Mesitate; Trimestic Acid Trimethyl Ester; Trimethyl Trimesticate; Benzene-1,3,5-tricarboxylic Acid Trimethyl Ester; Methyl Trimesticate; TMT
EINECS	220-222-3

Quality Control

Our Trimethyl 1,3,5-Benzenetricarboxylate is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical documentation, including Certificates of Analysis (COA) detailing purity, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways. Specifications are designed to meet the rigorous demands of research, development, and industrial-scale production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. The container should be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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