In the intricate world of organic chemistry, certain molecules stand out for their exceptional versatility and utility as synthesis intermediates. Diethyl Itaconate, with its CAS number 2409-52-1, is one such compound, prized for its unique chemical structure and reactivity that enable a wide range of synthetic transformations.

The chemical identity of Diethyl Itaconate is defined by its molecular formula C9H14O4 and a molecular weight of 186.21. It is a diester characterized by an exocyclic double bond, which is sterically unhindered and highly reactive. This structural feature makes it an excellent candidate for various addition reactions, including Michael additions and Diels-Alder cycloadditions, as well as free-radical polymerization. Typically presented as a liquid with a purity of at least 98%, it serves as a reliable component in chemical synthesis.

The reactivity of Diethyl Itaconate makes it a cornerstone for creating complex organic molecules. In polymer science, it functions as a monomer or co-monomer, leading to polymers with adjustable properties for applications in coatings, adhesives, and advanced materials. Its ability to copolymerize with monomers like styrene, acrylates, and vinyl acetate allows for the fine-tuning of polymer characteristics, such as glass transition temperature and mechanical strength.

Beyond its role in polymer synthesis, Diethyl Itaconate is a crucial intermediate in the pharmaceutical and fine chemical industries. Chemists leverage its reactive double bond and ester functionalities to build intricate molecular scaffolds for new drug candidates or specialized fine chemicals. The availability of this compound from reputable Diethyl Itaconate suppliers ensures that research and development efforts can proceed without interruption.

For industries that require this versatile ester, understanding its chemical properties is key to maximizing its potential. Whether used in the synthesis of OLED materials, as a component in advanced polymers, or as a building block for pharmaceutical intermediates, Diethyl Itaconate continues to be an indispensable tool for chemists. Sourcing high-quality Diethyl Itaconate is therefore paramount for achieving successful and reproducible synthesis outcomes.