5-Bromo-2-thiophenecarboxylic acid(CAS: 7311-63-9)

5-Bromo-2-thiophenecarboxylic acid is an organic compound with the formula C7H5BrNO2. It is used in various chemical syntheses and as a reagent in organic chemistry. The compound is characterized by its thiophene ring, a bromine atom, and a carboxylic acid functional group.

5-Bromo-2-thiophenecarboxylic acid is primarily used in the synthesis of other chemical compounds, particularly in the field of organic chemistry. It is also used as a precursor in the production of dyes, pharmaceuticals, and other organic materials.

5-Bromo-2-thiophenecarboxylic acid is generally considered safe for laboratory use when proper precautions are taken. However, it is important to handle the compound with gloves and in a well-ventilated area to avoid skin contact and inhalation. It is not classified as hazardous under standard industrial safety regulations.

5-Bromo-2-thiophenecarboxylic acid should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture absorption. The storage temperature should not exceed 25°C to ensure its stability and prevent degradation.