(5-Ethyl-1,3-dioxan-5-yl)methyl acrylate(CAS: 66492-51-1)

(5-Ethyl-1,3-dioxan-5-yl)methyl acrylate (CAS: 66492-51-1) is a colorless to light yellow liquid with a molecular weight of approximately 162.18 g/mol. It has a specific gravity of 0.975 to 0.980 and is slightly soluble in water. The compound is reactive, particularly towards nucleophiles and can undergo polymerization. It has a pKa of around 4.5 and is miscible with organic solvents like ethanol and acetone.

(5-Ethyl-1,3-dioxan-5-yl)methyl acrylate (CAS: 66492-51-1) is typically synthesized through the reaction of dioxane with acryloyl chloride in the presence of a base such as triethylamine. The process involves a nucleophilic substitution reaction followed by acylation, leading to the formation of the desired ester. The yield is typically around 80-85% with good selectivity.

(5-Ethyl-1,3-dioxan-5-yl)methyl acrylate (CAS: 66492-51-1) is used in various industries, including pharmaceuticals, where it can be used as a monomer for polymer synthesis. It is also utilized in the production of adhesives and sealants, as well as in the development of sensors and semiconductors due to its reactivity and chemical properties.

When handling (5-Ethyl-1,3-dioxan-5-yl)methyl acrylate (CAS: 66492-51-1), proper personal protective equipment (PPE) including gloves, goggles, and a lab coat should be worn. It should be stored in a cool, dry area away from heat sources and oxidizers. If a spill occurs, it should be handled in a fume hood using appropriate absorbent materials. Safety data sheets (SDS) should be consulted for detailed emergency response procedures.