Product name： 2-pyrrolidone
CAS NO. ：616-45-5
Appearance Colorless crystal
Properties Completely miscible with most solvents including water, alcohol, diethyl ether, chloroform, benzene acetate and carbon disulfide; Exist as liquid above250C; Easily to recover; Good chemical stability; Incombustible;
- Used as an intermediate in the manufacture of polymers such as polyvinylpyrrolidone and polypyrrolidone, and the raw material of acetamide pyrrolidone (piracetam) andγamino-butyric acid.
- Acted as an organic compound consisting of a five-membered lactam, which is used in industrial settings as a high-boiling non-corrosive polar solvent for a variety of applications, such as medicines and resins.
- Used as solubilizes for drug active in injectable liquid products;
- Used as high concentration antibiotic solutions for veterinary parenteral formulations.