The field of neuroscience and cognitive enhancement constantly seeks novel compounds to improve brain function. At the core of synthesizing these advanced molecules often lie versatile chemical intermediates, such as 4-Phenyl-2-pyrrolidinone (CAS 1198-97-6). This compound's structure lends itself to the creation of substances with significant biological activity, making it a valuable asset in the pharmaceutical and chemical research sectors. Understanding its properties and how it functions as a synthetic precursor is vital for researchers aiming to develop next-generation nootropic and central nervous system (CNS) active agents.

4-Phenyl-2-pyrrolidinone, with its characteristic pyrrolidinone ring and phenyl substituent, offers a unique chemical scaffold. Its molecular formula is C10H11NO, and it has a molecular weight of 161.20 g/mol. Typically supplied as a white to light yellow crystalline powder, its melting point usually falls within the 72.0-78.0°C range. This solid form and defined melting point are indicative of a high-purity product, essential for precise chemical reactions. The stability of 4-Phenyl-2-pyrrolidinone ensures it can be stored and handled effectively in laboratory settings, facilitating its integration into multi-step synthetic processes.

The significance of 4-Phenyl-2-pyrrolidinone lies in its documented use as a precursor for compounds exhibiting anticonvulsant and nootropic properties. Nootropics, often referred to as 'smart drugs', are substances that may improve cognitive functions like memory, creativity, and motivation. CNS-active compounds, broadly speaking, are those that affect the function of the brain and nervous system. As a synthetic intermediate, 4-Phenyl-2-pyrrolidinone allows chemists to build more complex molecules that can interact with neural pathways. This makes it a compound of interest for companies and research institutions specializing in neurological drug discovery.

When sourcing 4-Phenyl-2-pyrrolidinone, researchers and procurement specialists prioritize purity, reliability, and availability. Manufacturers who can consistently deliver material with high purity (e.g., 97%+) and provide comprehensive documentation like Certificates of Analysis are preferred. Collaborating with a reputable chemical manufacturer or supplier, particularly one experienced in producing pharmaceutical intermediates, ensures that your research and development efforts are supported by quality raw materials. For those looking to purchase this intermediate, inquiring about bulk pricing and sample availability is a standard first step. By leveraging the chemical utility of 4-Phenyl-2-pyrrolidinone, innovators can continue to push the boundaries in developing treatments and enhancements for cognitive and neurological health.