Glycerol Triglycidyl Ether (CAS 13236-02-7) is a significant chemical intermediate with a trifunctional epoxide structure, playing a vital role in numerous industrial applications. For professionals in the chemical and materials science sectors, understanding its synthesis, properties, and industrial relevance is crucial for effective sourcing and application development. This versatile compound is synthesized through a process typically involving the reaction of glycerol with epichlorohydrin, followed by dehydrochlorination. This method yields a molecule with three reactive glycidyl groups attached to a glycerol backbone.

The chemical properties of Glycerol Triglycidyl Ether are characterized by its high epoxy value and its ability to act as a reactive diluent. Its low viscosity (typically 100-200 mPa·s at 25°C) allows it to effectively reduce the viscosity of higher molecular weight resins, improving processability without compromising the final material's performance. The presence of three epoxy functionalities leads to a high crosslinking density when cured, which translates into excellent mechanical properties such as tensile strength, flexural strength, and impact resistance. It also exhibits low volatility, which is advantageous for handling and environmental considerations.

Industrially, Glycerol Triglycidyl Ether is extensively used as a modifier for epoxy resins. It finds application in coatings, adhesives, sealants, and elastomers (CASE applications), as well as in electronic sealing and composite materials. Its ability to improve wettability for pigments and fillers further enhances its utility in formulations. For businesses looking to buy this chemical, identifying a reliable manufacturer that offers competitive prices is essential. As a key raw material, understanding its source and specifications ensures the quality of the end products.

When you purchase Glycerol Triglycidyl Ether, it is important to work with suppliers who provide clear technical documentation and can guarantee consistent supply. The focus on high-purity materials from trusted sources in China and globally supports the development of high-performance materials across various industries.