3-Pyrrolidinone(CAS: 96-42-4)

3-Pyrrolidinone, also known as N-Methyl-2-pyrrolidone (NMP), is a cyclic amide with the chemical formula C5H9NO. It is a colorless, viscous liquid with a mild, sweet, or fruity odor. 3-Pyrrolidinone is highly polar and miscible with water, making it a versatile solvent in various applications.

3-Pyrrolidinone (NMP) is primarily used as a solvent in the production of polymers, pharmaceuticals, and as a stabilizer in cosmetics. It is also used in the synthesis of other organic compounds and as a cleaning agent. In the pharmaceutical industry, it serves as a processing aid and a solvent for drug formulations.

3-Pyrrolidinone (NMP) is generally considered safe for industrial use when handled with appropriate precautions. It is flammable and can be irritating to the skin and eyes. Users should wear protective gloves, goggles, and appropriate clothing. Adequate ventilation is necessary to avoid inhalation exposure.

3-Pyrrolidinone (NMP) should be stored in a cool, dry place away from heat and sources of ignition. It should be kept in tightly sealed containers to prevent evaporation and contamination. The storage area should be well-ventilated to avoid the accumulation of flammable vapors. Exposure to light should be minimized to maintain product quality.