6-Bromo-1H-indole-2-carboxylic acid(CAS: 16732-65-3)

6-Bromo-1H-indole-2-carboxylic acid is a white to off-white crystalline solid with a molecular weight of approximately 245.04 g/mol. Its solubility in water is low, while it is more soluble in organic solvents like ethanol and acetone. It is moderately reactive, particularly towards nucleophiles and bases, making it suitable for various organic transformations.

6-Bromo-1H-indole-2-carboxylic acid is typically synthesized via bromination of indole-2-carboxylic acid using N-bromosuccinimide (NBS) in the presence of a suitable oxidizing agent like benzoyl peroxide. The reaction is carried out in a chloroform or dichloromethane solvent at room temperature, yielding a high yield of the desired product with good selectivity.

6-Bromo-1H-indole-2-carboxylic acid is used in the pharmaceutical industry for the synthesis of drug candidates. It is also applied in the polymer industry for the development of functional materials, and in the semiconductor industry for the production of organic light-emitting diodes (OLEDs) and other electronic devices.

Proper handling of 6-Bromo-1H-indole-2-carboxylic acid requires the use of appropriate personal protective equipment (PPE) such as gloves, safety glasses, and a lab coat. It should be handled in a well-ventilated area or a fume hood to minimize inhalation risks. Spills should be immediately cleaned up using appropriate solvents, and the Material Safety Data Sheet (MSDS) or Safety Data Sheet (SDS) should be consulted for detailed safety information.