Rhodium(II) acetate dimer
ALDRICH/209058 - powder
Synonym: Rh2(OAc)4; Dirhodium tetraacetate; Tetrakis(acetato)
CAS Number: 15956-28-2
Empirical Formula (Hill Notation): C8H12O8Rh2
Molecular Weight: 441.99
EC Number: 240-084-8
MDL Number: MFCD00003538
Linear Formula: Rh2(OOCCH3)4
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 209058-25G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 209058-250MG
| form | powder |
| InChI | 1S/4C2H4O2.2Rh/c4*1-2(3)4 |
| InChI key | SYBXSZMNKDOUCA-UHFFFAOYSA |
| Quality Level | 200  |
| reaction suitability | core: rhodium |
| reagent type: catalyst | |
| SMILES string | CC(=O)O[Rh]OC(C)=O.CC(=O) |
| Application: | Effective catalyst for ylide formation. |
| Application: | Homogeneous catalyst. |
| Application: | Used in an efficient synthesis of ß-hydroxy-α-arylacrylates involving the decomposition of diazoetster intermediates with concomitant 1,2-arylmigration. |
| General description: | Rhodium(II) acetate dimer is an effective catalyst for carbenoid reactions, hydrocarbon oxidation, hydroboration, and nitrene reactions. |
| Packaging: | 1, 2, 25 g in glass bottle |
| Packaging: | 50, 250 mg in glass bottle |
| Packaging: | Bottomless glass bottle. Contents are inside inserted fused cone. |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12352300 |