2,2-Dichloro-1-(2,4-dichlorophenyl)ethanone(CAS: 2274-66-0)

2,2-Dichloro-1-(2,4-dichlorophenyl)ethanone (CAS: 2274-66-0) is a white crystalline solid with a molecular weight of 288.05 g/mol. It has a low solubility in water but is soluble in organic solvents like ethanol and acetone. It is chemically stable but may react with strong bases, leading to the formation of chlorinated byproducts. It is used as a precursor in various organic synthesis reactions.

2,2-Dichloro-1-(2,4-dichlorophenyl)ethanone (CAS: 2274-66-0) is typically synthesized via a condensation reaction between 2,4-dichlorophenyl isocyanate and acetyl chloride. This process involves the use of triethylamine as a base and occurs at room temperature, providing good yields and selectivity. The reaction is monitored using thin-layer chromatography.

2,2-Dichloro-1-(2,4-dichlorophenyl)ethanone (CAS: 2274-66-0) is primarily used in the pharmaceutical and polymer industries. It serves as a key intermediate in the synthesis of various pharmaceuticals and polymers with specific functional groups. Additionally, it can be used in the production of sensors and semiconductors due to its reactive functional groups.

When handling 2,2-Dichloro-1-(2,4-dichlorophenyl)ethanone (CAS: 2274-66-0), it is important to wear personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The substance should be handled in a well-ventilated area or a fume hood to avoid inhalation. Spills should be carefully cleaned up using appropriate absorbent materials, and the area should be decontaminated. For detailed safety information, refer to the safety data sheet (SDS).