Ethyl Pyrrolidone, also known as 1-Ethyl-2-pyrrolidone (NEP), is a colorless, hygroscopic liquid with a molecular formula of C₆H₁₁NO. As a polar aprotic solvent, it exhibits excellent solvency for a broad range of organic and inorganic compounds. NEP is utilized in various applications, including coatings, adhesives, pharmaceuticals, and as a reagent in organic synthesis .
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Human health and environmental benefits
Ethyl Pyrrolidone is generally considered to have low toxicity. Its use in formulations can reduce the reliance on more hazardous solvents, contributing to safer and more sustainable industrial processes.
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United States