Description

Tetrakis(Oxiranylmethyl) Benzene-1,2,4,5-Tetracarboxylate is a high-purity, multi-functional epoxy resin crosslinker and monomer. This compound is valued for its ability to impart exceptional thermal stability, chemical resistance, and high crosslink density to polymer networks. It is primarily sought by formulators and researchers in the advanced materials, electronics, and high-performance coatings sectors seeking to enhance the properties of epoxy-based systems.

Application

• As a crosslinking agent for high-performance epoxy resins in aerospace and automotive composites.
• A key monomer for synthesizing specialty polymers with enhanced thermal and mechanical properties.
• In the formulation of encapsulants and underfills for microelectronics, providing superior moisture resistance and durability.
• For manufacturing adhesives and sealants that require high temperature stability and chemical inertness.
• As a reactive diluent or modifier to improve the processability and final performance of industrial and protective coatings.
• In research and development of novel thermoset plastics and advanced material matrices.

Basic Information

Product Name	Tetrakis(Oxiranylmethyl) Benzene-1,2,4,5-Tetracarboxylate
CAS No.	7195-47-3
Molecular Formula	C22H22O12
Molecular Weight	478.41 g/mol
Synonyms	1,2,4,5-Benzenetetracarboxylic Acid, Tetrakis(oxiranylmethyl) Ester; Tetraglycidyl Benzene-1,2,4,5-Tetracarboxylate; Benzene-1,2,4,5-Tetracarboxylic Acid Tetraglycidyl Ester; TG-BTCA; Tetrakis(glycidyloxycarbonyl)benzene; Epoxy Resin Monomer 7195-47-3
EINECS	Contact for details

Quality Control

Our Tetrakis(Oxiranylmethyl) Benzene-1,2,4,5-Tetracarboxylate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, epoxy equivalent weight, and impurity profiles. A comprehensive Certificate of Analysis (COA) documenting these results is provided with every shipment to guarantee consistency and reliability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Epoxy Equivalent Weight (EEW)	119 - 125 g/eq
Melting Point	105 - 115 °C
Moisture (KF)	≤ 0.5%
Chloride Content	≤ 100 ppm

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