2-Bromo-4-(2-methyl-2-propanyl)benzoic acid(CAS: 6332-96-3)

2-Bromo-4-(2-methyl-2-propanyl)benzoic acid is a white crystalline solid with a molecular weight of approximately 256.04 g/mol. It has a low solubility in water (less than 1 g/L at 20°C) and is more soluble in organic solvents like ethanol and acetone. Chemically, it is relatively stable but can react with bases to form the corresponding sodium salt. It is not highly reactive under normal conditions but should be handled with care due to its halogen content.

2-Bromo-4-(2-methyl-2-propanyl)benzoic acid is typically synthesized via a multi-step process starting from benzoic acid. The first step involves reacting benzoic acid with 2-methyl-2-propanol to form the corresponding ester, which is then brominated using bromine and a suitable base like sodium hydroxide. The product is isolated and purified using recrystallization or column chromatography.

2-Bromo-4-(2-methyl-2-propanyl)benzoic acid finds applications in the pharmaceutical industry for the synthesis of certain medicinal compounds. It is also used in the polymer industry as a monomer or intermediate. Additionally, it has applications in the production of sensors and semiconductors, where its specific chemical properties make it suitable for functionalization and modification.

When handling 2-Bromo-4-(2-methyl-2-propanyl)benzoic acid, it is essential to use appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. It should be stored in a cool, dry place away from direct sunlight and heat sources. In case of a spill, it should be cleaned up using absorbent materials and disposed of according to local regulations. Always consult the Material Safety Data Sheet (MSDS) or Safety Data Sheet (SDS) for detailed safety information.