Ethyl 4-bromo-2-(trifluoromethoxy)benzoate(CAS: 933785-18-3)

Ethyl 4-bromo-2-(trifluoromethoxy)benzoate (CAS: 933785-18-3) is a crystalline compound with a molecular weight of approximately 344.03 g/mol. It has low water solubility and good solubility in organic solvents like dichloromethane and acetone. It is moderately reactive towards nucleophiles and can undergo bromination reactions. This compound is stable under normal conditions but requires storage in a cool, dry place to prevent decomposition.

Ethyl 4-bromo-2-(trifluoromethoxy)benzoate (CAS: 933785-18-3) is commonly synthesized via a Friedel-Crafts reaction using 2-(trifluoromethoxy)benzoic acid and bromine in the presence of a Lewis acid catalyst like aluminum trichloride. The reaction is highly selective and yields a high percentage of the desired product. Proper handling of bromine and Lewis acids is essential to ensure a safe and efficient synthesis process.

Ethyl 4-bromo-2-(trifluoromethoxy)benzoate (CAS: 933785-18-3) finds applications in the pharmaceutical industry for the synthesis of certain drugs. It is also used in the polymer industry as a monomer or intermediate. Additionally, this compound can be used in the development of sensors and semiconductors due to its unique chemical properties.

When handling Ethyl 4-bromo-2-(trifluoromethoxy)benzoate (CAS: 933785-18-3), it is essential to wear appropriate personal protective equipment (PPE), including gloves and safety glasses. This compound should be used in a well-ventilated area or a fume hood to prevent inhalation of vapors. In case of a spill, immediately clean up using appropriate methods and refer to the Safety Data Sheet (SDS) for further guidance. Storage should be in a cool, dry place away from sources of heat and ignition.