Description

Hydroxy(1,5-Cyclooctadiene)Rhodium(I)Dimer CAS NO 73468-85-6 is a highly valuable organorhodium catalyst complex, widely recognized for its utility in homogeneous catalysis. This compound is essential for facilitating highly selective and efficient chemical transformations, particularly in the synthesis of fine chemicals and pharmaceutical intermediates. It is a critical reagent for research institutions and industrial manufacturers specializing in advanced organic synthesis, asymmetric hydrogenation, and hydroformylation reactions.

Application

• Homogeneous Hydrogenation Catalyst: For the selective reduction of alkenes, alkynes, and other unsaturated compounds in pharmaceutical and fine chemical synthesis.
• Hydroformylation Reactions: Used in the production of aldehydes from alkenes, syngas, and hydrogen, a key step in oxo processes.
• Asymmetric Synthesis: Employed in the preparation of chiral intermediates for active pharmaceutical ingredients (APIs) and agrochemicals.
• Carbonylation and Carbon-Carbon Bond Formation: Facilitates pivotal reactions like hydroacylation and conjugate addition in complex molecule assembly.
• Academic and Industrial R&D: Serves as a fundamental catalyst for methodological development and process optimization in chemical research.
• Catalyst Precursor: Acts as a starting material for generating other active rhodium complexes and ligands for specialized catalytic applications.

Basic Information

Product Name	Hydroxy(1,5-Cyclooctadiene)Rhodium(I)Dimer
CAS No.	73468-85-6
Molecular Formula	C16H26O2Rh2
Molecular Weight	458.10 g/mol
Synonyms	Rhodium(I) Hydroxide Dimer with 1,5-Cyclooctadiene; Di-μ-hydroxo-bis[(1,5-cyclooctadiene)rhodium(I)]; [(COD)Rh(OH)]2; Hydroxo(1,5-cyclooctadiene)rhodium Dimer; (1,5-COD)Rh(OH) Dimer; Rhodium Hydroxide-COD Dimer; Rhodium(I) Hydroxide Cyclooctadiene Dimer
EINECS	Contact for details

Quality Control

Our Hydroxy(1,5-Cyclooctadiene)Rhodium(I)Dimer is manufactured under controlled conditions to ensure high purity and batch-to-batch consistency, suitable for demanding catalytic applications. Each lot undergoes rigorous analytical testing, including Rhodium content assay and identification by spectroscopic methods. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and trace metal analysis is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. This material is easily oxidized and light-sensitive; prolonged exposure to air or light should be avoided to maintain catalytic activity.

Specification

Item	Specification
Appearance	Orange to brown crystalline powder or solid
Identification (IR)	Conforms to structure
Rhodium (Rh) Content	≥ 44.0 %
Purity (HPLC)	≥ 95.0 %
Solubility	Soluble in common organic solvents (e.g., THF, DCM)

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