For scientists and procurement specialists in the chemical and pharmaceutical sectors, a thorough understanding of a compound's properties is fundamental to its successful application. This article focuses on (1R,2S)-2-Amino-1,2-diphenylethanol (CAS 23190-16-1), a valuable chiral amine with a distinct set of characteristics that make it indispensable in various synthetic pathways.

Chemically, (1R,2S)-2-Amino-1,2-diphenylethanol has a molecular formula of C14H15NO and a molecular weight of approximately 213.28 g/mol. Its physical appearance is typically described as a white to light yellow crystal powder, indicative of its solid state at room temperature. The reported melting point range, often between 141-144 °C, is a key specification for quality control and identity confirmation.

A critical property of this compound is its high chemical purity, frequently specified at 99% or greater, often verified by techniques like Chiral HPLC. This high purity is essential for its applications as a chiral building block in pharmaceutical synthesis, where even minute impurities can affect the efficacy and safety of the final drug product. Its optical rotation, typically [a]20D = -6 to -8 ° (C=0.6 in EtOH), further confirms its specific stereochemical configuration, a vital characteristic for its use in chiral resolutions and asymmetric syntheses.

The compound's utility extends beyond pharmaceuticals. It serves as a valuable reagent in academic research and industrial applications related to asymmetric catalysis, biochemical studies, and material science. For those looking to buy this specialized chemical, identifying reliable manufacturers and suppliers is crucial. Companies specializing in fine chemicals and pharmaceutical intermediates, particularly those operating in China, are significant sources.

When sourcing (1R,2S)-2-Amino-1,2-diphenylethanol, procurement managers should prioritize suppliers who provide comprehensive technical data, including Safety Data Sheets (SDS) and Certificates of Analysis (CoA). Understanding the product specifications, such as purity, appearance, and specific rotation, ensures that the procured material will meet the stringent requirements of your research or production processes. Competitive pricing and a stable supply chain are also key considerations when making purchasing decisions.

In summary, the detailed properties of (1R,2S)-2-Amino-1,2-diphenylethanol underscore its importance as a specialized chemical intermediate. By understanding these characteristics and sourcing from trusted providers, researchers and manufacturers can effectively leverage this compound in their innovative projects.