2-Ethylhexyl acrylate CAS:103-11-7

2-Ethylhexyl acrylate, often abbreviated as 2-EHA, is an important alkyl acrylate widely utilized in various industrial applications due to its unique chemical properties. Its structure features a branched alkyl chain, which contributes to its low glass transition temperature and enhances the flexibility of polymer products. With a molecular weight of approximately 212.33 g/mol, 2-EHA has a boiling point of around 190 °C, and it is soluble in organic solvents but exhibits limited solubility in water. The primary application of 2-Ethylhexyl acrylate lies in the production of polymers and copolymers, particularly in the formulation of acrylic-based materials. When copolymerized with other acrylates or methacrylates, 2-EHA imparts desirable properties such as improved elasticity, adhesion, and chemical resistance. These attributes make it an ideal choice for creating high-performance coatings that are resilient to environmental factors, making them suitable for automotive finishes, industrial coatings, and decorative paints. In addition to coatings, 2-EHA is heavily used in the adhesive and sealant industry. The flexibility and adhesion strength of 2-Ethylhexyl acrylate-containing formulations allow for effective bonding between various substrates, including plastics, metals, and wood, contributing to their widespread use in construction and manufacturing. Furthermore, 2-Ethylhexyl acrylate plays a role in the textile industry as a softening agent and in producing flexible films for packaging applications. While 2-EHA offers numerous benefits, safety considerations must be taken into account, as it can cause skin irritation and sensitization upon exposure. Overall, 2-Ethylhexyl acrylate is a versatile monomer that significantly enhances the performance and durability of a wide range of products across multiple industries.