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209058 Sigma-Aldrich

Rhodium(II) acetate dimer

powder

Synonym: Dirhodium tetraacetate, Rh2(OAc)4, Tetrakis(acetato)dirhodium(II)

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Properties

Related Categories Catalysis, Catalysis and Inorganic Chemistry, Chemical Synthesis, Development Quantities for Research, Essential Chemicals,
Quality Level   200
form   powder
reaction suitability   reagent type: catalyst
SMILES string   CC(=O)O[Rh]OC(C)=O.CC(=O)O[Rh]OC(C)=O
InChI   1S/4C2H4O2.2Rh/c4*1-2(3)4;;/h4*1H3,(H,3,4);;/q;;;;2*+2/p-4
InChI key   SYBXSZMNKDOUCA-UHFFFAOYSA-J

Description

Packaging

1, 2, 25 g in glass bottle

50, 250 mg in glass bottle

Application

Effective catalyst for ylide formation.

Homogeneous catalyst.

Used in an efficient synthesis of ß-hydroxy-α-arylacrylates involving the decomposition of diazoetster intermediates with concomitant 1,2-arylmigration.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Single- & multi-channel pipettes from BRAND
Protocols & Articles
Peer-Reviewed Papers
15

References

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