Understanding the fundamental chemical properties of specialized intermediates is crucial for their effective utilization in research and development. (1S,2S)-N,N'-Di-p-toluenesulfonyl-1,2-diphenylethylenediamine, identified by its CAS number 170709-41-8, is a prime example of such a compound, offering significant utility in various synthetic applications. NINGBO INNO PHARMCHEM CO.,LTD. provides detailed information on its chemical profile to aid researchers.

Chemically, this compound presents as a white to light-yellow powder, with a defined melting point typically in the range of 202-204 °C. Its molecular formula is C28H28N2O4S2, and its molecular weight is approximately 520.66 g/mol. These physical characteristics are important for handling, storage, and reaction planning. The compound's stability and reactivity are key to its role as a chiral reagent, particularly in directing stereoselective reactions.

The primary utility of (1S,2S)-N,N'-Di-p-toluenesulfonyl-1,2-diphenylethylenediamine lies in its application as a chiral auxiliary or building block for chiral ligands in asymmetric synthesis. It has been documented for its use in the enantioselective synthesis of valuable compounds, including natural products like Furan Lignan (+)-Sylvone and the pheromone Sitophilure. These applications underscore its importance in synthesizing molecules with specific spatial arrangements of atoms.

Safety considerations are also paramount when working with chemical intermediates. While detailed safety data sheets (SDS) provide comprehensive information, general precautions include avoiding inhalation, skin contact, and eye contact. Proper personal protective equipment (PPE) such as gloves, safety glasses, and laboratory coats should always be used. Understanding the hazard statements and precautionary statements associated with CAS 170709-41-8 is essential for safe laboratory practice.

The continuous exploration of 170709-41-8 applications in academic and industrial research highlights its enduring significance. As chemists strive to develop more efficient and selective synthetic routes, intermediates like (1S,2S)-N,N'-Di-p-toluenesulfonyl-1,2-diphenylethylenediamine will continue to be indispensable tools. NINGBO INNO PHARMCHEM CO.,LTD. is committed to supplying these high-quality materials, supporting innovation across the chemical sciences.