1-(2,4-Dimethylphenyl)-1-propanone(CAS: 35031-55-1)

1-(2,4-Dimethylphenyl)-1-propanone is a colorless to slightly yellow liquid with a molecular weight of 184.25 g/mol. It has a boiling point of 162-164°C and a flash point of 70-74°C. Soluble in water, it reacts with strong bases and certain reagents under specific conditions. It is stable under normal conditions but requires storage in a cool, well-ventilated area to avoid decomposition.

1-(2,4-Dimethylphenyl)-1-propanone is usually synthesized through the condensation of benzaldehyde with 2,4-dimethylphenylmethanol using a Lewis acid catalyst such as boron trifluoride or aluminum trichloride. The reaction is carried out in a solvent like dichloromethane or toluene, yielding a high yield of the product with good regioselectivity.

1-(2,4-Dimethylphenyl)-1-propanone is widely used in the pharmaceutical industry for synthesizing various compounds, in the polymer industry for plastic additive production, and in the chemical industry for intermediates. It is also used in the sensor and semiconductor industries due to its unique chemical properties.

When handling 1-(2,4-Dimethylphenyl)-1-propanone, wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or a fume hood to avoid inhalation. Store it in a cool, dry place away from incompatible materials. In case of spill, contain it carefully and dispose of according to local regulations. Refer to the Safety Data Sheet (SDS) for detailed handling instructions.