This chemical is primarily used in organic synthesis as a Grignard reagent. It is commonly employed in the formation of carbon-carbon bonds, making it valuable in the production of complex organic molecules. It reacts with various electrophiles, such as carbonyl compounds, to create alcohols, ketones, and other derivatives. This reagent is particularly useful in pharmaceutical and fine chemical industries for synthesizing intermediates in drug development. It is also utilized in research laboratories for exploring new organic reactions and pathways. Handling requires strict control of moisture and air to maintain its reactivity.