1-(2,5-Dichlorophenyl)ethanone(CAS: 2476-37-1)

1-(2,5-Dichlorophenyl)ethanone (CAS: 2476-37-1) is a white crystalline solid with a molecular weight of approximately 228.04 g/mol. It has a low solubility in water but is soluble in common organic solvents like ethanol and acetone. This compound is moderately reactive, showing electrophilic aromatic substitution and acetylation properties. It is commonly used in organic synthesis and pharmaceuticals.

1-(2,5-Dichlorophenyl)ethanone (CAS: 2476-37-1) is typically synthesized via the condensation of 2,5-dichlorophenylacetic acid with formaldehyde under acidic conditions or via the direct chlorination of 1-phenylethanone. The reaction yields a high purity product with good yield and selectivity.

1-(2,5-Dichlorophenyl)ethanone (CAS: 2476-37-1) is used in various industries, including pharmaceuticals, where it serves as an intermediate in the synthesis of medicinal compounds. It is also utilized in the production of polymers and sensors for its functional group reactivity. Additionally, it has applications in the semiconductor industry due to its ability to participate in photochemical reactions.

When handling 1-(2,5-Dichlorophenyl)ethanone (CAS: 2476-37-1), it is important to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Handle in a well-ventilated area or fume hood to minimize exposure to vapors. In case of a spill, immediately contain the spill and clean it up using appropriate procedures as outlined in the material safety data sheet (MSDS/SDS).