2-Methyl-1,4-phenylene bis(4-(3-(acryloyloxy)propoxy)benzoate)(CAS: 174063-87-7)

2-Methyl-1,4-phenylene bis(4-(3-(acryloyloxy)propoxy)benzoate) is a colorless or pale yellow liquid at room temperature. It has a molecular weight of approximately 485.4 g/mol and is soluble in common organic solvents like methanol and acetone. It exhibits moderate reactivity towards nucleophiles and is stable under normal conditions but susceptible to light and heat, leading to degradation.

2-Methyl-1,4-phenylene bis(4-(3-(acryloyloxy)propoxy)benzoate) is synthesized via the condensation of 4-(3-(acryloyloxy)propoxy)benzoic acid with 2-methyl-1,4-phenylene diisocyanate. The reaction is catalyzed by a tertiary amine and proceeds with high selectivity to yield the desired bis-derivative with a typical yield of 75-85%. The reaction is carried out in an inert atmosphere to prevent degradation.

2-Methyl-1,4-phenylene bis(4-(3-(acryloyloxy)propoxy)benzoate) finds applications in the polymer industry for modifying the properties of polymer matrices, enhancing their mechanical strength, and improving their adhesion. It is also used in the production of optical films, coatings, and adhesives due to its transparency and chemical resistance.

When handling 2-Methyl-1,4-phenylene bis(4-(3-(acryloyloxy)propoxy)benzoate), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and lab coat. Operations should be performed in a well-ventilated area or under a fume hood to minimize inhalation risk. Spills should be cleaned up immediately using appropriate absorbent materials. Always refer to the Material Safety Data Sheet (MSDS) for the latest safety information and emergency procedures.