5-Hydroxy-2H-pyrrol-2-one(CAS: 541-59-3)

5-Hydroxy-2H-pyrrol-2-one is a cyclic organic compound with the chemical formula C3H3NO3. It is a colorless solid that is soluble in water and common organic solvents. This compound is known for its stability under normal conditions and is often used as an intermediate in chemical synthesis. Its structure features a pyrrolone ring with a hydroxyl group at the 5-position, making it a key molecule in various scientific applications.

5-Hydroxy-2H-pyrrol-2-one is primarily used in pharmaceutical research as a building block for synthesizing drugs and bioactive molecules. It also finds applications in the chemical industry for the production of derivatives and other functional compounds. In food science, it may be used as a flavor enhancer or preservative. Additionally, it is valuable in academic research for studying reaction mechanisms and organic chemistry processes.

5-Hydroxy-2H-pyrrol-2-one is generally considered safe when handled properly, but it should be treated with care as it can be corrosive and may cause skin or eye irritation. Protective measures such as wearing gloves, goggles, and a lab coat are recommended. Safety standards suggest it should be stored in a well-ventilated area and handled in accordance with standard chemical safety protocols to minimize health and environmental risks.

5-Hydroxy-2H-pyrrol-2-one should be stored in a cool, dry, and dark place, ideally at 2-8°C. It is best kept in a sealed container to prevent moisture absorption and contamination. Avoid exposure to light and maintain low humidity levels to ensure stability. Proper storage is essential to preserve its chemical integrity and safety for use.