Benzyl bromoacetate(CAS: 5437-45-6)

Benzyl bromoacetate (CAS: 5437-45-6) is a colorless to slightly yellowish liquid with a strong odor. It has a molecular weight of approximately 218.07 g/mol, and is poorly soluble in water but soluble in organic solvents like ethanol and acetone. Chemically, it is highly reactive, especially towards nucleophiles, and can undergo hydrolysis and nucleophilic substitution reactions.

Benzyl bromoacetate (CAS: 5437-45-6) is typically synthesized via the bromination of benzyl acetate using hydrogen bromide or fuming sulfuric acid. The reaction is exothermic and requires careful temperature control to achieve high selectivity and yield. Commonly, a mixture of benzyl acetate, hydrogen bromide, and a catalyst like iron(III) bromide is heated under reflux to produce the desired ester.

Benzyl bromoacetate (CAS: 5437-45-6) is used in various industries including pharmaceuticals for synthesis of intermediates, polymers for plastic additives, and perfumery for fragrance compounds. It is also utilized in sensors as a detector molecule and in semiconductors for specific chemical vapor deposition applications.

When handling Benzyl bromoacetate (CAS: 5437-45-6), it is essential to use proper personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or fume hood to avoid inhalation. Spills should be neutralized with a suitable acid-base buffer solution and collected for proper disposal. Always consult the Safety Data Sheet (SDS) for detailed safety information and emergency procedures.