Description

Dichloro[(R)-Bis(Diphenylphosphino)-1,1-Binaphthyl][2-(Diphenylphosphino)Ethylamine]Ruthenium(II), Min. 97% is a high-purity, chiral ruthenium complex designed for advanced asymmetric catalysis. This compound is valued for its exceptional enantioselectivity and catalytic efficiency in critical bond-forming reactions. It is an essential catalyst for R&D and production chemists in the pharmaceutical, fine chemical, and agrochemical industries, enabling the synthesis of complex, optically active molecules.

Application

• Asymmetric Hydrogenation: A premier catalyst for the enantioselective reduction of prochiral olefins, ketones, and imines to produce chiral alcohols and amines.
• Pharmaceutical Intermediate Synthesis: Critical for constructing chiral centers in active pharmaceutical ingredients (APIs), including drug candidates for cardiovascular, CNS, and oncology applications.
• Fine Chemical Manufacturing: Enables the production of high-value chiral building blocks, flavors, and fragrances with high optical purity.
• Agrochemical Synthesis: Used in the development of enantiomerically pure herbicides, fungicides, and plant growth regulators.
• Academic & Industrial R&D: A key reagent 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	Dichloro[(R)-Bis(Diphenylphosphino)-1,1-Binaphthyl][2-(Diphenylphosphino)Ethylamine]Ruthenium(II), Min. 97%
CAS No.	1097731-98-0
Molecular Formula	C58H48Cl2NP3Ru
Molecular Weight	1011.88 g/mol
Synonyms	(R)-BINAP-RuCl2(DPEA) Complex; Ru[(R)-BINAP](DPEA)Cl2; Dichloro[(R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl][2-(diphenylphosphino)ethylamine]ruthenium; Ruthenium(II) (R)-BINAP DPEA dichloride; (R)-BINAP-Ru(II)-DPEA Catalyst; Asymmetric Hydrogenation Catalyst Ru-BINAP-DPEA; [RuCl2((R)-binap)(dpea)]
EINECS	Contact for details

Quality Control

Our Dichloro[(R)-Bis(Diphenylphosphino)-1,1-Binaphthyl][2-(Diphenylphosphino)Ethylamine]Ruthenium(II) is manufactured under strict quality protocols. Every batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the specified minimum 97% assay. A comprehensive Certificate of Analysis (COA) detailing purity, chiral integrity, and residual solvent levels is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. This material is strictly light-sensitive (protect from all light exposure) and easily oxidized (store under inert atmosphere). For long-term stability, store under an inert atmosphere (argon or nitrogen) at 2-8°C. Allow the sealed container to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Orange to red-brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	Min. 97.0%
Chiral Purity (HPLC)	Min. 99.0% ee
Residual Solvents (GC)	Meets ICH Q3C guidelines

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