(1S,2S)-1,2-Diphenylethane-1,2-diamine

Product Overview

(1S,2S)-1,2-Diphenylethane-1,2-diamine is a premier chiral diamine widely recognized for its exceptional performance in asymmetric synthesis and catalytic applications. As a critical building block in modern organic chemistry, this compound serves as a fundamental ligand for transition metal catalysis, enabling the efficient production of enantiomerically pure compounds. Our manufacturing process ensures consistent quality and high optical purity, making it an ideal choice for research laboratories and large-scale industrial production facilities alike.

This specialized chemical intermediate is extensively utilized in the development of pharmaceutical agents and fine chemicals. The robust stereochemical configuration provides superior selectivity in hydrogenation reactions, particularly in Noyori asymmetric hydrogenation processes. By leveraging this high-performance ligand, chemists can achieve precise control over reaction outcomes, reducing waste and improving overall yield in complex synthetic routes.

Technical Specifications

We adhere to strict quality control standards to guarantee the reliability of every batch. The following table outlines the key physical and chemical properties of our product.

Industrial Applications

The primary application of this chiral diamine lies in its role as a ligand for homogeneous catalysis. It forms stable complexes with ruthenium, rhodium, and other transition metals, facilitating highly enantioselective transformations. These reactions are pivotal in the synthesis of active pharmaceutical ingredients (APIs), where stereochemistry dictates biological activity. Additionally, it is employed in the production of agrochemicals and specialized functional materials requiring precise molecular architecture.

Researchers value this compound for its versatility in various organic transformations beyond hydrogenation, including aldol reactions and transfer hydrogenation. Its stability under standard reaction conditions allows for flexible process design, accommodating both batch and continuous flow chemistry setups. This adaptability makes it a staple reagent in process chemistry departments aiming to optimize synthetic pathways for commercial viability.

Quality Assurance and Storage

Every production lot undergoes rigorous analytical testing, including HPLC, NMR, and polarimetry, to confirm identity and purity. We provide a comprehensive Certificate of Analysis (COA) with each shipment to ensure full traceability and compliance with international standards. Proper handling is essential to maintain the integrity of the material over time.

For optimal preservation, store the product in a cool, dry place away from direct sunlight and moisture. The recommended storage temperature is between 2-8°C in tightly sealed containers to prevent degradation or absorption of atmospheric contaminants. Adhering to these guidelines ensures the material remains stable and ready for use in sensitive catalytic applications.

Why Partner With Us

• Consistent supply of high-purity chiral intermediates for global markets.
• Competitive bulk pricing structures for large-scale industrial requirements.
• Fast logistics and secure packaging to ensure safe delivery worldwide.
• Dedicated technical support for application development and process optimization.
• Full documentation support including MSDS, COA, and regulatory compliance files.