3-[Dimethoxy(methyl)silyl]propyl acrylate(CAS: 13732-00-8)

3-[Dimethoxy(methyl)silyl]propyl acrylate (CAS: 13732-00-8) is a colorless liquid with a slightly pungent odor. It has a molecular weight of approximately 238.3 g/mol and a boiling point around 109°C. This compound is poorly soluble in water but miscible with most organic solvents. It is highly reactive, especially towards nucleophiles and bases, and can undergo polymerization reactions under suitable conditions.

3-[Dimethoxy(methyl)silyl]propyl acrylate is typically synthesized via the esterification of acryloyl chloride with dimethoxymethyl silane. The reaction is usually conducted in the presence of a base such as pyridine to enhance the nucleophilicity of the silane. This method provides good yield and selectivity, with the reaction being monitored by thin-layer chromatography (TLC).

3-[Dimethoxy(methyl)silyl]propyl acrylate (CAS: 13732-00-8) is widely used in the pharmaceuticals industry for the preparation of drug delivery systems and in the polymer industry for functionalizing polymers. It is also utilized in the production of sensors and semiconductors due to its reactive properties and ability to form stable siloxane bonds.

When handling 3-[Dimethoxy(methyl)silyl]propyl acrylate (CAS: 13732-00-8), it is essential to wear appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Work in a well-ventilated area or a fume hood to minimize inhalation risks. Spills should be handled using appropriate spill kits, and the material safety data sheet (MSDS) should be consulted for detailed emergency procedures. Ensure the storage area is cool and dry, and away from incompatible materials such as strong acids and bases.