1-(3-Hydroxy-4-methoxyphenyl)-3-methylbutan-1-one(CAS: 99783-85-4)

1-(3-Hydroxy-4-methoxyphenyl)-3-methylbutan-1-one is a white crystalline solid with a molecular weight of approximately 224.24 g/mol. It has a low solubility in water (1.5 g/100 mL at 25°C) and is soluble in common organic solvents like ethanol and acetone. This compound is known for its reactivity, particularly its ability to undergo nucleophilic substitution reactions and condensation reactions.

1-(3-Hydroxy-4-methoxyphenyl)-3-methylbutan-1-one is commonly synthesized via a multistep process involving the reaction of 4-methoxybenzaldehyde with methyl acetate followed by a condensation reaction. This synthesis typically employs a Lewis acid catalyst like aluminum chloride to promote the formation of the desired product with high yield and good selectivity.

1-(3-Hydroxy-4-methoxyphenyl)-3-methylbutan-1-one finds applications in pharmaceuticals, particularly as a precursor for drug synthesis, due to its structural features. It is also used in the polymer industry to improve the properties of certain polymers, and in the production of sensors and semiconductors for electronic applications.

When handling 1-(3-Hydroxy-4-methoxyphenyl)-3-methylbutan-1-one, it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or fume hood to avoid inhalation of vapors. Spills should be cleaned up using absorbent materials and disposed of according to safety data sheet (SDS) guidelines. Always refer to the SDS for detailed safety information and emergency procedures.