NINGBO INNO PHARMCHEM CO.,LTD. is proud to present a comprehensive overview of N,N'-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine, a critical chemical intermediate highly valued in sophisticated organic synthesis. This compound, identified by its CAS number 93621-64-8, alongside its optically active enantiomer, the (R)-form (CAS 93713-30-5), plays a pivotal role in the development of advanced chemical products and materials. As a dedicated manufacturer and supplier, NINGBO INNO PHARMCHEM CO.,LTD. ensures the delivery of high-purity chemicals that meet the stringent demands of modern research and industrial applications.

The racemic mixture, N,N'-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine (CAS 93621-64-8), is chemically characterized by the molecular formula C22H20N2 and a molecular weight of approximately 312.41 g/mol. This compound typically appears as a white to off-white solid with a melting point ranging from 146-148 °C. Its predicted boiling point is around 516.1 ± 45.0 °C at 760 mmHg, and its density is approximately 1.193 ± 0.06 g/cm3 at 20 °C. Key synonyms include N,N'-Dimethyl-2,2'-diamino-1,1'-binaphthyl and (+/-) -rac-N,N'-Dimethyl-1,1'-binaphthyldiamine. Its robust chemical structure provides a stable platform for a multitude of reactions.

The chiral (R)-enantiomer, (R)-N,N'-Dimethyl-1,1'-binaphthyldiamine (CAS 93713-30-5), shares the same molecular formula and molecular weight, yet its distinct stereochemistry makes it indispensable for asymmetric synthesis. In many pharmaceutical and fine chemical processes, the control of chirality is paramount, making this specific isomer highly sought after. Both forms of the compound are crucial building blocks. NINGBO INNO PHARMCHEM CO.,LTD. specializes in providing these materials with a guaranteed purity of 97% minimum, ensuring optimal performance in sensitive applications.

The primary application of N,N'-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine and its (R)-isomer lies in their utility as chemical intermediates. They are widely used in the synthesis of complex organic molecules, including pharmaceutical intermediates, chiral ligands for asymmetric catalysis, and specialty chemicals. Their unique binaphthyl core, coupled with the dimethylamino substituents, enables their involvement in various coupling reactions, cyclizations, and transformations essential for creating novel compounds. Industries ranging from pharmaceuticals to advanced materials rely on these intermediates for their product innovation and development.

At NINGBO INNO PHARMCHEM CO.,LTD., our commitment to integrity, quality, efficiency, and innovation guides every aspect of our operations. We maintain strict quality control protocols throughout the manufacturing process to ensure that every batch of N,N'-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine, whether racemic or chiral, meets the highest industry standards. Our dedicated team of chemists and engineers are committed to delivering products that consistently exceed customer expectations.

For those looking to buy N,N'-Dimethyl-[1,1'-binaphthalene]-2,2'-diamine or its (R)-isomer, NINGBO INNO PHARMCHEM CO.,LTD. offers competitive pricing and flexible supply options, from sample quantities to bulk orders. As a reliable chemical supplier, we understand the importance of timely delivery and consistent product availability. To inquire about the price or to discuss your specific requirements, including bulk purchase opportunities, we encourage you to reach out to our sales team. Partner with NINGBO INNO PHARMCHEM CO.,LTD. for your high-purity chemical needs and experience a collaboration built on trust and excellence.