Trimethylolethane (TME), a unique triol with the chemical formula C5H12O3 and CAS number 77-85-0, is a fundamental building block in many industrial chemical processes. Characterized by its white crystalline appearance, TME offers a compelling combination of properties that make it highly sought after by manufacturers. Understanding its chemical behavior and application potential is key for anyone involved in material science, resin synthesis, or specialty chemical production. As a dedicated supplier in China, we provide detailed insights into this versatile compound.

The core advantage of Trimethylolethane lies in its neopentane structure, which features three primary hydroxyl groups. This arrangement imbues TME with exceptional stability against heat, light, hydrolysis, and oxidation. Its physical properties include good water solubility and a melting point typically between 190-203°C. Chemically, these hydroxyl groups readily participate in esterification and etherification reactions, making TME an ideal intermediate for creating polymers and specialized esters. For example, its use in producing alkyd and polyester resins leads to materials with superior gloss, hardness, and weather resistance. We ensure that manufacturers can buy TME that consistently meets these high standards.

The applications of Trimethylolethane are broad and impactful. It serves as a crucial component in the manufacture of polyester, polyurethane, and alkyd resins, which are vital for coatings, adhesives, and composites. In the lubricants industry, TME-based polyol esters are synthesized for high-performance applications due to their excellent thermal stability. Additionally, TME is utilized in the production of plasticizers, inks, and certain specialty explosives, highlighting its diverse chemical utility. Its ability to form durable cross-linked structures makes it valuable in high-solid resins and powder coating systems.

For businesses seeking to leverage the benefits of Trimethylolethane, partnering with a reliable Chinese manufacturer and supplier is highly recommended. This ensures access to competitively priced, high-purity TME, backed by thorough technical documentation. Whether your need is for resin synthesis, lubricant formulation, or other specialty chemical manufacturing, understanding the properties and applications of TME is the first step. Contact us to inquire about purchasing Trimethylolethane and discover how it can enhance your product performance.