Description

Ruthenium, Dichloro-[[2-Isopropoxy-5-(n-Dimethylamino-Sulfonyl)Phenyl]Methylene](Tricyclohexylphosphine) is a highly specialized organometallic complex designed for advanced catalytic applications. This compound matters for its role as a precise and efficient catalyst in challenging chemical transformations, offering researchers and manufacturers a tool for developing novel materials and pharmaceuticals. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, fine chemical, and advanced materials synthesis sectors.

Application

• Olefin Metathesis Catalyst: A key component for ring-closing metathesis (RCM), cross-metathesis (CM), and ring-opening metathesis polymerization (ROMP) reactions in organic and polymer synthesis.
• Pharmaceutical Intermediate Synthesis: Enables the construction of complex, medicinally relevant carbon-carbon double bonds and macrocyclic structures in drug discovery and development.
• Fine Chemical Production: Used in the synthesis of specialty chemicals, flavors, fragrances, and agrochemical intermediates requiring selective metathesis steps.
• Polymer and Material Science: Facilitates the development of novel polymers with specific architectures and functional materials via controlled polymerization techniques.
• Academic and Industrial Research: Serves as a critical reagent for methodological development and exploring new catalytic pathways in organometallic chemistry.
• Process Chemistry Optimization: Employed to develop more efficient, scalable, and sustainable synthetic routes in pilot plants and manufacturing settings.

Basic Information

Product Name	Ruthenium, Dichloro-[[2-Isopropoxy-5-(n-Dimethylamino-Sulfonyl)Phenyl]Methylene](Tricyclohexylphosphine)
CAS No.	918871-44-0
Molecular Formula	C34H58Cl2NO3PRuS
Molecular Weight	749.82 g/mol
Synonyms	Dichloro[[2-isopropoxy-5-(N,N-dimethylaminosulfonyl)phenyl]methylene](tricyclohexylphosphine)ruthenium(II); Grubbs-Hoveyda Type Catalyst (Sulfonyl-Amine Modified); Ruthenium Carbene Complex; (Tricyclohexylphosphine)[[2-isopropoxy-5-(N,N-dimethylaminosulfonyl)phenyl]methylene]dichlororuthenium; Sulfonated Hoveyda-Grubbs Catalyst; Ru-based Olefin Metathesis Catalyst; [RuCl2(=CH-2-(iPrO)-C6H3-5-(NMe2SO2))(PCy3)]
EINECS	Contact for details

Quality Control

Our high-purity organometallic catalysts are manufactured and handled under stringent quality protocols to ensure batch-to-batch consistency and optimal catalytic performance. Each lot undergoes comprehensive analysis, including NMR, HPLC, and elemental analysis, to verify identity, purity, and the absence of deleterious impurities. A detailed Certificate of Analysis (COA) documenting all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Brown to purple crystalline solid or powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Solubility	Soluble in common organic solvents (DCM, toluene, THF)

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