4-chloro-1,2-thiazole-5-carboxylic acid(CAS: 88982-87-0)

4-Chloro-1,2-thiazole-5-carboxylic acid is an organic compound with the CAS number 88982-87-0. It has the chemical formula C4H3ClN2OS and is characterized by its yellow or white crystalline form. This compound is used in the synthesis of pharmaceuticals and as a reagent in organic chemistry.

4-Chloro-1,2-thiazole-5-carboxylic acid is primarily used in the synthesis of pharmaceuticals, particularly in the development of antifungal and antiviral drugs. It is also used as a reagent in organic chemistry for various reactions such as esterification and amidation.

4-Chloro-1,2-thiazole-5-carboxylic acid is generally safe when handled with appropriate precautions. It is important to wear gloves, goggles, and a lab coat when working with this compound to avoid skin contact and inhalation. Exposure to high temperatures or prolonged contact can be harmful.

4-Chloro-1,2-thiazole-5-carboxylic acid should be stored in a cool, dry place away from heat sources and direct sunlight. It should be kept in a tightly sealed container to prevent moisture absorption. Optimal storage conditions include a temperature range of 0°C to 25°C and a relative humidity below 60%.