alpha-Ethylacrolein(CAS: 922-63-4)

Alpha-Ethylacrolein (CAS: 922-63-4) is a colorless to light yellowish-green liquid with a strong, pungent odor. It has a molecular weight of 110.12 g/mol and a boiling point of 85-87°C. The compound is slightly soluble in water but highly soluble in ethanol and acetone. It is known for its reactivity, particularly towards nucleophiles and electrophiles, making it useful in various chemical reactions.

Alpha-Ethylacrolein (CAS: 922-63-4) is typically synthesized via the reaction of acrolein with ethyl bromide in the presence of a base such as sodium hydroxide. The reaction is conducted in a solvent like dimethylformamide (DMF) or dimethyl sulfoxide (DMSO) to enhance the nucleophilic attack and yield. The process is carried out with high selectivity and good yield under mild conditions.

Alpha-Ethylacrolein (CAS: 922-63-4) finds applications in various industries. It is used in the production of fragrances and flavors due to its distinctive odor. In the pharmaceutical industry, it serves as a precursor for the synthesis of certain drugs. Additionally, it is utilized in the development of chiral catalysts and as a monomer in the synthesis of polymers. Its reactivity also makes it suitable for use in sensor technology and semiconductor manufacturing.

When handling alpha-Ethylacrolein (CAS: 922-63-4), it is crucial to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a fume hood to minimize exposure to vapors. Spills should be cleaned up immediately using inert materials to avoid reaction hazards. Safety data sheets (SDS) should be consulted for detailed information on handling, storage, and disposal. Proper ventilation is essential to prevent inhalation of the compound's fumes.