Dibutyl Maleate (DBM), scientifically known as dibutyl (Z)-2-butenedioate and identified by CAS number 105-76-0, is a diester of maleic acid. Its chemical structure, C12H20O4, grants it a unique set of physical and chemical properties that are leveraged across a spectrum of industrial applications. Typically appearing as a colorless to light yellow liquid, DBM exhibits a relatively low melting point of -85°C and a high boiling point of approximately 280.0°C at standard atmospheric pressure. Its flash point of around 136.4°C indicates moderate flammability, requiring appropriate handling procedures.

The industrial utility of Dibutyl Maleate is broad. As a chemical intermediate, it plays a vital role in the synthesis of complex molecules, most notably in the production of Malathion, an important organophosphate insecticide. Beyond this, DBM functions as an effective plasticizer, enhancing the flexibility and workability of vinyl resins and other polymers like PVC. This makes it a valuable additive in the manufacturing of plastics, plastisols, and dispersions.

Furthermore, DBM is incorporated into various formulations within the paints, coatings, and adhesives industries. Its presence can improve the film-forming properties and overall performance of these products. For businesses seeking to purchase Dibutyl Maleate for these diverse applications, sourcing from a reliable manufacturer and supplier, such as those found in China, is often a strategic choice. We offer high-purity Dibutyl Maleate, ensuring consistency and efficacy in your formulations. Inquire about our Dibutyl Maleate price and availability to secure a stable supply for your manufacturing operations.