Methyl [4-(bromomethyl)phenyl]acetate(CAS: 7398-42-7)

Methyl [4-(bromomethyl)phenyl]acetate (CAS: 7398-42-7) is a clear to amber liquid with a molecular weight of approximately 270.07 g/mol. It has a low solubility in water but is soluble in organic solvents like ethanol and acetone. The compound is moderately reactive, especially under basic conditions. It may undergo hydrolysis and substitution reactions.

Methyl [4-(bromomethyl)phenyl]acetate (CAS: 7398-42-7) can be synthesized by reacting 4-bromomethylbenzaldehyde with acetic anhydride. The process typically employs a catalytic amount of a Lewis acid such as aluminum trichloride to improve the yield and selectivity. The reaction is conducted under anhydrous conditions to avoid hydrolysis of the bromomethyl group.

Methyl [4-(bromomethyl)phenyl]acetate (CAS: 7398-42-7) is primarily used in the pharmaceutical industry for the synthesis of medicinal compounds. It is also utilized in the polymer industry as a monomer for various specialty polymers. Additionally, it has applications in the sensor and semiconductor industries for certain chemical sensing and material modification processes.

When handling Methyl [4-(bromomethyl)phenyl]acetate (CAS: 7398-42-7), it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize inhalation risk. Spills should be immediately cleaned up using appropriate absorbents, and the area should be flushed with water. Always refer to the safety data sheet (SDS) for detailed handling and disposal information.