5-Fluoro-2-iodobenzoic acid(CAS: 52548-63-7)

5-Fluoro-2-iodobenzoic acid is a white to off-white crystalline solid with a molecular weight of approximately 318.03 g/mol. It has a low solubility in water but is more soluble in organic solvents like ethanol and acetone. The compound is moderately reactive, showing basic properties due to the carboxylic acid group. It reacts with bases and can undergo esterification, amide formation, and other typical carboxylic acid reactions.

5-Fluoro-2-iodobenzoic acid is typically synthesized through the iodination of 5-fluorobenzoic acid using N-iodosuccinimide (NIS) as the oxidizing agent in an aqueous or organic solvent. The reaction proceeds via a nucleophilic substitution mechanism. Other methods include the use of iodine in the presence of a base or a phase transfer catalyst. The yield and selectivity of the reaction can be improved by optimizing the reaction conditions.

5-Fluoro-2-iodobenzoic acid is used in the pharmaceutical industry for the synthesis of certain drug intermediates. It is also utilized in the polymer industry for the production of functional polymers and in the electronics industry for the development of sensors and semiconductors. Additionally, it may find applications in the research and development of new materials and compounds.

When handling 5-Fluoro-2-iodobenzoic acid (CAS: 52548-63-7), appropriate personal protective equipment (PPE) should be worn, including gloves, goggles, and a lab coat. The compound should be used in a well-ventilated area or a fume hood to minimize exposure to fumes. Spills should be cleaned up carefully, ensuring proper disposal in accordance with local regulations. Always follow the safety data sheet (SDS) for specific handling instructions and emergency procedures.