Category:
Chiral Intermediates
CAS NO:
2687-91-4
Standard:
In-house Standards,
Acts as diluent, solvent and cleaning agent in various kinds of industries;
N-Ethylpyrrolidone (NEP) is a high-boiling polar aprotic solvent synthesized via the reaction of pyrrolidine with ethylene oxide. Its molecular formula is C7H15NO and CAS number is 934-28-7. This compound serves as a critical intermediate in pharmaceutical synthesis and advanced polymer processing.
Store in tightly sealed containers away from oxidizers at temperatures below 30°C. Ensure adequate ventilation to prevent inhalation of vapors. While less toxic than NMP, it requires standard industrial PPE including chemical-resistant gloves and eye protection during handling.