Description

Dichloro{(S)-(-)-2,2'-Bis[Di(3,5-Xylyl)Phosphino]-1,1'-Binaphthyl}[(2S)-(+)-1,1-Bis(4-Methoxyphenyl)-3-Methyl-1,2-Butanediamine]Ruthenium(Ii) is a highly specialized, chiral ruthenium complex designed for asymmetric catalysis. This compound matters because it serves as a precise and efficient catalyst for enantioselective hydrogenation and other critical synthetic transformations, enabling the production of single-isomer intermediates. It is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and fine chemical industries who require high stereoselectivity and yield.

Application

• Asymmetric Hydrogenation Catalyst: For the enantioselective reduction of ketones, imines, and olefins in pharmaceutical intermediate synthesis.
• Chiral Ligand Complex in Organic Synthesis: Enables the construction of stereogenic centers with high enantiomeric excess (ee) for complex molecule assembly.
• Pharmaceutical Intermediate Production: Key for manufacturing active pharmaceutical ingredients (APIs) requiring specific chirality, such as certain antibiotics and cardiovascular drugs.
• Agrochemical Synthesis: Used in the production of chiral herbicides, fungicides, and plant growth regulators.
• Fine Chemical and Fragrance Manufacturing: Facilitates the synthesis of enantiomerically pure flavors, fragrances, and specialty chemicals.
• Academic and Industrial R&D: A valuable tool for methodological development in catalytic asymmetric reactions.

Basic Information

Product Name	Dichloro{(S)-(-)-2,2'-Bis[Di(3,5-Xylyl)Phosphino]-1,1'-Binaphthyl}[(2S)-(+)-1,1-Bis(4-Methoxyphenyl)-3-Methyl-1,2-Butanediamine]Ruthenium(Ii)
CAS No.	220114-01-2
Molecular Formula	C86H84Cl2N2O2P2Ru
Molecular Weight	1380.46 g/mol
Synonyms	Ru-(S)-Xyl-P-Phos/(S,S)-Dpen Complex; Dichloro[(S)-(-)-2,2'-bis(di-3,5-xylylphosphino)-1,1'-binaphthyl][(2S)-(+)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II); [RuCl2((S)-Xyl-P-Phos)((S,S)-Dpen)]; Asymmetric Hydrogenation Catalyst Ru-Xyl-P-Phos/Dpen; (S)-Xyl-P-Phos/(S,S)-Dpen-Ru(II) Catalyst; Ru-XylBINAP/DACH Catalyst Analog; Chiral Ruthenium Diphosphine Diamine Complex
EINECS	Contact for details

Quality Control

Our high-purity chiral catalyst is manufactured under controlled conditions to ensure batch-to-batch consistency and optimal catalytic performance. Each lot undergoes rigorous analytical testing, including HPLC for purity and chiral assay, to confirm identity and enantiomeric integrity. Certificates of Analysis (COA) with detailed specifications are provided to support your quality assurance and regulatory compliance needs.

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. The container should be kept in a cool, dry, and well-ventilated area separate from incompatible materials.

Specification

Item	Specification
Appearance	Orange to red-brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Ruthenium Content	7.0 - 7.5%
Solvent Residue (GC)	Meet ICH guidelines

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