(S)-1-phenylethanamine, identified by its CAS number 2627-86-3, is a compound of considerable interest in the chemical industry, primarily for its utility as a chiral building block and its properties that lend themselves well to chemical catalysis. As a clear, colorless liquid, its physical state is easily managed in laboratory and industrial settings. However, its true value lies in its chemical structure and the reactivity it offers, particularly in enantioselective processes.

The compound's stability under normal temperatures and pressures, combined with a high purity level (95% min), makes it a reliable choice for chemists aiming for reproducible and efficient reactions. The specific optical activity of (S)-1-phenylethanamine is paramount for applications where stereochemical control is essential. This is a defining characteristic that sets it apart from achiral amines and makes it a valuable component in asymmetric synthesis.

In the realm of chemical catalysis, chiral amines like (S)-1-phenylethanamine can act as organocatalysts or as ligands for metal catalysts. Their ability to interact with substrates and transition states in a stereoselective manner is key to promoting reactions that yield predominantly one enantiomer of a product. This is vital in the production of many pharmaceuticals, agrochemicals, and fine chemicals where biological activity is chirality-dependent.

The (S)-1-phenylethanamine properties are well-documented, with its melting point at -10°C and boiling point at 187-189°C, along with a refractive index of 1.525-1.527, providing essential data for handling and process design. Understanding these parameters helps in optimizing reaction conditions, whether for synthesizing complex molecules or for developing new catalytic systems. The demand for such precise chemicals encourages robust supply chains from reputable (S)-1-phenylethanamine manufacturers.

For researchers and industrial chemists, the ability to buy (S)-1-phenylethanamine reliably is crucial. Access to quality materials from trusted (S)-1-phenylethanamine suppliers ensures that experimental outcomes are consistent and that scaling up processes is feasible. The field of chiral building blocks for drug discovery is heavily dependent on the consistent availability of such compounds.

In essence, (S)-1-phenylethanamine is more than just a chemical reagent; it is an enabler of precision in synthesis. Its well-defined properties and chiral nature make it an invaluable asset in chemical catalysis, facilitating the development of more efficient and selective chemical processes across various industries.