1-(3,5-difluorophenyl)ethan-1-one(CAS: 123577-99-1)

1-(3,5-difluorophenyl)ethan-1-one, also known as 1-(3,5-difluorophenyl)acetone, is a colorless to light yellow liquid with a molecular formula of C9H6F2O. It is flammable and has a boiling point of 134.5°C. This compound is used in pharmaceuticals and as a precursor in organic synthesis.

1-(3,5-difluorophenyl)ethan-1-one is primarily used in the pharmaceutical industry as an intermediate for the synthesis of various drugs. It also serves as a precursor in organic synthesis for the production of other organic compounds.

1-(3,5-difluorophenyl)ethan-1-one is generally considered safe when handled with appropriate precautions. It is important to follow safety guidelines, including proper ventilation and the use of personal protective equipment (PPE) such as gloves and goggles. Exposure may cause irritation. Avoid contact with eyes and skin.

1-(3,5-difluorophenyl)ethan-1-one should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent evaporation. Store it at room temperature (15-25°C) and avoid exposure to temperatures above 30°C. Maintain a relative humidity below 50% to prevent product degradation.