Rhodium(II) acetate, dimer, 98+%

Description

CAS: 15956-28-2 | C8H12O8Rh2 | 441.99 g/mol

Catalyst for cyclopropanation of alkenes, oxidation of alcohols, cyclization reactions involving ?-diazo carbonyl groups, insertion into C-H and X-H bonds (X-H is NH or SH or OH) and for ylide formation. More reactive and useful in differentiating ribonucleosides and deoxynucleosides. It is also used in functionalizing fullerenes into polymers. Efficient catalyst for hydrogen transfer from 2-propanol to cyclohexanone and other unsaturated compounds.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Catalyst for cyclopropanation of alkenes, oxidation of alcohols, cyclization reactions involving ɑ-diazo carbonyl groups, insertion into C-H and X-H bonds (X-H is NH or SH or OH) and for ylide formation. More reactive and useful in differentiating ribonucleosides and deoxynucleosides. It is also used in functionalizing fullerenes into polymers. Efficient catalyst for hydrogen transfer from 2-propanol to cyclohexanone and other unsaturated compounds.

Solubility
Soluble in aqueous solution like water. Slightly soluble in ethanol

Notes
Stable under normal conditions.

Specifications

Chemical Identifiers

• CAS: 15956-28-2
• Molecular Formula: C8H12O8Rh2
• Molecular Weight (g/mol): 441.99
• MDL Number: MFCD00003538
• InChI Key: VOXKIADTKKPBBP-UHFFFAOYSA-N
• Synonym: rhodium ii acetate, rhodium diacetate, acetic acid, rhodium 2+ salt, rhodium ii acetate dimer dihydrate, dirhodium tetraacetate, rhodium ii acetate dimer, rhodium acetate, brown, water soluble, diacetoxyrhodium
• PubChem CID: 122130469
• SMILES: C[C-]1O[Rh++]234O[C-](C)O[Rh++]2(O1)(O[C-](C)O3)O[C-](C)O4

• Melting Point: 205°C
• Quantity: 100 mg
• Linear Formula: [Rh(CO₂CH₃)₂]₂
• Solubility Information: Soluble in aqueous solution like water. Slightly soluble in ethanol
• IUPAC Name: bis(λ²-rhodium(2+)) tetraacetate
• Formula Weight: 441.99
• Percent Purity: ≥98%
• Odor: Odorless
• Chemical Name or Material: Rhodium(II) acetate, dimer

Safety and Handling

Hazard Category	H315-H319
Precautionary Statement	P264b-P280-P302+P352-P305+P351+P338-P332+P313-P362
EINECSNumber	240-084-8
RTECSNumber	VI9361000
TSCA	No
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only