Description

Rhodium(II) Trimethylacetate is an organorhodium compound where rhodium is coordinated in the +2 oxidation state with pivalate (trimethylacetate) ligands. This compound is valued for its role as a versatile catalyst precursor in specialized organic synthesis and materials science research. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, fine chemical, and advanced materials sectors for developing novel catalytic processes.

Application

• Precursor for homogeneous catalysis in C-H activation and cyclopropanation reactions.
• Catalyst in selective organic transformations for pharmaceutical intermediate synthesis.
• Research chemical for developing new metal-organic frameworks (MOFs) and coordination polymers.
• Starting material for the preparation of other rhodium complexes with tailored catalytic properties.
• Use in academic and industrial R&D for studying dirhodium tetracarboxylate chemistry.
• Potential application in electrochemical studies and sensor development.

Basic Information

Product Name	Rhodium(II) Trimethylacetate
CAS No.	62728-88-5
Molecular Formula	C10H18O4Rh (for monomer) / [Rh(O2CC(CH3)3)2]n
Molecular Weight	Approx. 305.16 g/mol (monomer)
Synonyms	Dirhodium Tetra(pivalate); Rhodium(II) Pivalate; Tetrakis(μ-pivalato)dirhodium; Rh2(piv)4; Rhodium(2+) pivalate; Bis(pivalic acid) rhodium salt; Rhodium(II) 2,2-dimethylpropanoate
EINECS	Contact for details

Quality Control

Our Rhodium(II) Trimethylacetate is produced and handled under strict quality protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, metal content, and impurity profiles is provided with every shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C) under an inert atmosphere (e.g., argon or nitrogen) to prevent oxidation. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Green to blue-green crystalline or amorphous powder
Identification (IR)	Conforms to structure
Assay (Rhodium Content)	≥ 95% (by ICP-OES)
Solubility	Soluble in common organic solvents (e.g., DCM, toluene)

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