Description

((R,R)-2-Amino-1,2-Diphenylethyl)[(4-Tolyl)Sulfonyl]Amido](p-Cymene)Ruthenium(II)Chloride is a high-purity, chiral ruthenium complex designed for advanced catalytic applications. This compound matters as a highly efficient and selective catalyst, enabling critical asymmetric transformations in fine chemical and pharmaceutical synthesis. It is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-performance catalysts for complex organic reactions.

Application

• Asymmetric Hydrogenation Catalyst: A key catalyst for the enantioselective reduction of ketones, imines, and olefins in pharmaceutical intermediate synthesis.
• Pharmaceutical Intermediate Production: Used in the synthesis of chiral active pharmaceutical ingredients (APIs) requiring high enantiomeric purity.
• Agrochemical Synthesis: Facilitates the production of chiral compounds used in advanced herbicides, fungicides, and insecticides.
• Academic & Industrial R&D: A valuable tool for method development and exploring new asymmetric catalytic reactions in research laboratories.
• Fine Chemical Manufacturing: Enables the production of high-value chiral flavors, fragrances, and specialty materials.
• Transfer Hydrogenation Reactions: Effective in catalytic transfer hydrogenation processes using alternative hydrogen donors.

Basic Information

Product Name	((R,R)-2-Amino-1,2-Diphenylethyl)[(4-Tolyl)Sulfonyl]Amido](p-Cymene)Ruthenium(II)Chloride
CAS No.	192139-92-7
Molecular Formula	C30H31ClN2O2RuS
Molecular Weight	612.17 g/mol
Synonyms	Ruthenium, [(1R,2R)-1,2-diphenyl-2-[(4-methylphenyl)sulfonyl]amino]ethyl](p-cymene)-, chloride; (R,R)-TsDPEN-Ru(p-cymene)Cl; N-[(1R,2R)-2-Amino-1,2-diphenylethyl]-4-methylbenzenesulfonamidato(η6-p-cymene)ruthenium(II) chloride; (R,R)-[RuCl(p-cymene)(TsDPEN)]; (R,R)-N-(p-Toluenesulfonyl)-1,2-diphenylethylenediamine Ruthenium (p-cymene) Chloride Complex; Asymmetric Hydrogenation Catalyst (R,R)-TsDPEN-Ru; Ru-TsDPEN(p-cymene)Cl
EINECS	Contact for details

Quality Control

Our ((R,R)-2-Amino-1,2-Diphenylethyl)[(4-Tolyl)Sulfonyl]Amido](p-Cymene)Ruthenium(II)Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and chiral analysis for enantiomeric excess, to ensure it meets the high standards required for catalytic applications. Certificates of Analysis (COA) with detailed specifications are provided to guarantee traceability, consistency, and performance reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to maintain stability and prevent decomposition. This material is hygroscopic and sensitive to oxidation; ensure the container is sealed immediately after use and stored in a cool, dry, well-ventilated area away from incompatible materials.

Specification

Item	Specification
Appearance	Orange to red-brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% e.e.
Ruthenium Content	~16.5% (Theoretical)
Solubility	Soluble in dichloromethane, chloroform; slightly soluble in toluene

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.