2-Pyridinesulfonic acid(CAS: 15103-48-7)

2-Pyridinesulfonic acid is a chemical compound with the formula C5H5NSO3H. It is a colorless solid or light yellow crystalline solid, soluble in water. This compound is characterized by its acidic nature and is widely used in various applications.

2-Pyridinesulfonic acid is primarily used in the production of pharmaceuticals, dyes, and pigments. It is also utilized in the synthesis of other chemicals and as a reagent in research and industry.

2-Pyridinesulfonic acid is generally considered safe when handled with appropriate precautions. It is corrosive and may cause skin irritation. Proper protective measures such as gloves and goggles should be worn during handling.

2-Pyridinesulfonic acid should be stored in a cool, dry place away from heat and sources of ignition. It should be kept in a tightly sealed container to prevent moisture absorption. Avoid exposure to light and store in a well-ventilated area.