CAS 10312-40-0

2-Pyrrolidinone, 5-ethyl-

Description:

2-Pyrrolidinone, 5-ethyl- is a cyclic amide, specifically a derivative of pyrrolidinone, characterized by a five-membered ring structure containing a nitrogen atom and a carbonyl group. This compound features an ethyl group attached to the fifth carbon of the pyrrolidinone ring, influencing its physical and chemical properties. Typically, it is a colorless to pale yellow liquid with a moderate boiling point and is soluble in water and various organic solvents, making it versatile in applications. The presence of the nitrogen atom contributes to its basicity and potential reactivity, allowing it to participate in various chemical reactions, including nucleophilic substitutions and cyclization processes. 2-Pyrrolidinone derivatives are often utilized in the synthesis of pharmaceuticals, agrochemicals, and as solvents or intermediates in organic synthesis. Safety data should be consulted for handling and exposure guidelines, as with any chemical substance, to ensure proper safety measures are taken during its use.

Formula: C₆H₁₁NO