Description

Ruphos Aucl CAS NO 1261452-57-6 is a specialized organometallic catalyst, specifically a gold(I) complex with a Ruphos ligand, designed for high-performance cross-coupling and other transition metal-catalyzed reactions. This compound is critical for accelerating complex synthetic transformations with high selectivity and yield, enabling more efficient and sustainable chemical production. It is primarily needed by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and advanced materials sectors for developing new active ingredients and specialty polymers.

Application

• Pharmaceutical Intermediate Synthesis: A key catalyst for C-C and C-N bond-forming reactions in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides through efficient catalytic cycles.
• Materials Science: Facilitates polymerization and functionalization reactions in the creation of specialty polymers and advanced organic materials.
• Academic & Industrial R&D: An essential tool for methodological development in organic synthesis and catalysis research.
• Fine Chemical Production: Enables scalable, cost-effective synthesis of high-value, complex organic compounds.

Basic Information

Product Name	Ruphos Aucl
CAS No.	1261452-57-6
Molecular Formula	C31H43AuClP2
Molecular Weight	733.06 g/mol
Synonyms	Chloro[2-(dicyclohexylphosphino)-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl][2-(di-tert-butylphosphino)phenyl]gold(I); RuPhos Gold(I) Chloride; RuPhos AuCl Complex; Gold(I) Chloride RuPhos Adduct; (2-Dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)(2-(di-tert-butylphosphino)phenyl)gold(I) chloride
EINECS	Contact for details

Quality Control

Our Ruphos Aucl is manufactured under strict quality protocols to ensure batch-to-batch consistency and high catalytic activity. Each lot undergoes comprehensive analysis, including NMR and HPLC, to verify identity, purity, and absence of deleterious impurities. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring compliance with the rigorous standards required for research and commercial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. Due to its sensitivity to light and oxidation, prolonged exposure to air or light should be avoided to maintain catalytic efficacy.

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Gold (Au) Content	26.5 - 27.5 %
Solubility	Soluble in common organic solvents (DCM, THF, Toluene)

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