3-Bromobenzoyl chloride(CAS: 1711-09-7)

3-Bromobenzoyl chloride (CAS: 1711-09-7) is a crystalline solid with a molecular weight of approximately 229.03 g/mol. It is soluble in most organic solvents but has limited solubility in water. This compound is highly reactive due to the presence of the electrophilic carbonyl and bromine functionalities. It decomposes upon exposure to moisture and light.

3-Bromobenzoyl chloride is typically synthesized by the reaction of benzoic acid with phosphorus oxychloride in the presence of a catalytic amount of phosphorous tribromide. The reaction is carried out in an inert atmosphere to prevent decomposition. This method provides good yield and selectivity.

3-Bromobenzoyl chloride (CAS: 1711-09-7) is used in the pharmaceutical industry for the synthesis of various compounds, in polymer chemistry for functionalization of polymers, and in the production of sensors and semiconductors for its reactive and substituent-directing properties.

When handling 3-Bromobenzoyl chloride (CAS: 1711-09-7), it is important to wear personal protective equipment such as gloves, goggles, and a lab coat. Use in a fume hood is recommended to minimize exposure. Spills should be cleaned up using appropriate absorbents and disposed of according to local regulations. Refer to the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.