1-(5-Bromo-6-methoxy-2-naphthyl)ethanone(CAS: 84167-74-8)

1-(5-Bromo-6-methoxy-2-naphthyl)ethanone is a white crystalline solid with a molecular weight of approximately 300 g/mol. It has a melting point of around 60-62°C and is slightly soluble in water but more soluble in organic solvents. This compound is less reactive under normal conditions but can undergo nucleophilic substitution reactions. Its stability under various conditions makes it suitable for use in organic synthesis and pharmaceutical applications.

1-(5-Bromo-6-methoxy-2-naphthyl)ethanone is typically synthesized via a Friedel-Crafts acylation reaction. The process involves the acylation of 5-bromo-6-methoxy-2-naphthylmethanol using acetic anhydride in the presence of anhydrous aluminum chloride as a catalyst. The reaction yields the desired compound with good selectivity and high yield.

1-(5-Bromo-6-methoxy-2-naphthyl)ethanone (CAS: 84167-74-8) is primarily used in the pharmaceutical and chemical industries. It serves as a key intermediate in the synthesis of various drugs and is also used in the preparation of dyes and other organic compounds. Its application in semiconductor materials and sensors is also explored due to its unique chemical properties.

When handling 1-(5-Bromo-6-methoxy-2-naphthyl)ethanone (CAS: 84167-74-8), it is essential to wear appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to avoid inhalation. Spills should be cleaned up carefully, and the material safety data sheet (MSDS) should be consulted for specific instructions. Ensure proper storage in a cool, dry place away from direct sunlight and flammable materials.