Description

Dimethylammoniumdichlorotri(μ-Chloro)Bis{(S)-(-)-2,2'-Bis[Di(3,5-Xylyl)Phosphino]-1,1'-Binaphthyl}Diruthenate(Ii)[Nh2Me2][{Rucl((S)-Xylbinap)}2 (μ-Cl)3] CAS NO 944451-10-9 is a highly specialized, chiral ruthenium complex designed for advanced asymmetric catalysis. This compound matters because it serves as a precise and efficient catalyst for critical carbon-carbon and carbon-heteroatom bond-forming reactions, enabling the synthesis of enantiomerically pure intermediates. It is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and fine chemical industries who require high selectivity and yield in complex synthetic pathways.

Application

• Asymmetric Hydrogenation: A key catalyst for the enantioselective reduction of prochiral olefins, ketones, and imines to produce chiral alcohols and amines.
• Pharmaceutical Intermediate Synthesis: Enables the production of single-enantiomer active pharmaceutical ingredients (APIs) for drugs targeting CNS disorders, cardiovascular diseases, and oncology.
• Agrochemical Manufacturing: Used in the synthesis of chiral herbicides, fungicides, and plant growth regulators with improved efficacy and environmental profile.
• Fine Chemical and Fragrance Production: Facilitates the creation of complex, high-value chiral molecules for flavors, fragrances, and advanced materials.
• Academic and Industrial R&D: A valuable tool for methodological development in organic synthesis and catalysis research.
• Process Chemistry Optimization: Employed in scaling up asymmetric transformations from laboratory to pilot plant and commercial production.

Basic Information

Product Name	Dimethylammoniumdichlorotri(μ-Chloro)Bis{(S)-(-)-2,2'-Bis[Di(3,5-Xylyl)Phosphino]-1,1'-Binaphthyl}Diruthenate(Ii)[Nh2Me2][{Rucl((S)-Xylbinap)}2 (μ-Cl)3]
CAS No.	944451-10-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	[NH2Me2][{RuCl((S)-XylBINAP)}2(μ-Cl)3]; Dimethylammonium trichloro-bis[(S)-(-)-2,2'-bis(di-3,5-xylylphosphino)-1,1'-binaphthyl]diruthenate(II); (S)-XylBINAP Ru(II) μ-chloro dimer salt; Ru-XylBINAP catalyst; Dichlorotris(μ-chloro)bis[(S)-(-)-2,2'-bis(di-3,5-xylylphosphino)-1,1'-binaphthyl]diruthenate(II) dimethylammonium salt; Asymmetric hydrogenation catalyst Ru-XylBINAP
EINECS	Contact for details

Quality Control

Every batch of our chiral ruthenium catalysts is manufactured and tested under strict quality management protocols. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as chiral purity, metal content, and specific catalytic activity.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., argon or nitrogen) at 2-8°C to maintain stability and prevent decomposition. This material is moisture-sensitive (hygroscopic) and easily oxidized; ensure containers are sealed immediately after use.

Specification

Item	Specification
Appearance	Dark brown to black crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Ruthenium Content	Contact for details
Solvent Residue (GC)	Meet ICH guidelines
Water Content (KF)	≤ 1.0%

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