Description

Bis(Oxiranylmethyl) Oxalate is a specialized epoxy-functional oxalate ester, a high-purity chemical intermediate of significant importance in advanced material synthesis. Its core value lies in its ability to introduce cross-linking sites and modify polymer backbones, enhancing thermal and chemical resistance in final products. This compound is essential for R&D chemists and production engineers in the epoxy resin, specialty adhesives, coatings, and electronic encapsulation material sectors seeking to develop high-performance formulations.

Application

• Epoxy Resin Modifier: Used as a reactive diluent or cross-linking agent to tailor the viscosity, flexibility, and curing properties of epoxy systems.
• Specialty Adhesives & Sealants: Imparts improved adhesion strength and chemical resistance in high-performance bonding applications.
• Advanced Coatings: Serves as a key monomer in formulating durable, corrosion-resistant, and high-gloss industrial and protective coatings.
• Electronic Encapsulation: Employed in potting compounds and encapsulants for semiconductors and electronic components, providing excellent insulation and environmental protection.
• Polymer Synthesis: Acts as a bifunctional building block for creating novel polymers with specific thermal and mechanical properties.
• Composite Materials: Enhances the matrix properties in fiber-reinforced composites for aerospace and automotive applications.

Basic Information

Product Name	Bis(Oxiranylmethyl) Oxalate
CAS No.	60468-47-5
Molecular Formula	C8H10O6
Molecular Weight	202.16 g/mol
Synonyms	Oxalic Acid Bis(oxiranylmethyl) Ester; Diglycidyl Oxalate; 1,2-Bis(2,3-epoxypropoxy)ethanedione; Oxalic Acid Diglycidyl Ester; Bis(glycidyl) Oxalate; 2,2'-[Oxalylbis(oxy)]bis(methylene)bis(oxirane); (Oxydi-2,1-ethanediyl) oxalate; Glycidyl Oxalate
EINECS	Contact for details

Quality Control

Our Bis(Oxiranylmethyl) Oxalate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee it meets your specific R&D or production requirements.

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 kept sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Epoxy Value	Contact for details
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	Contact for details

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