205729

Palladium on barium sulfate

extent of labeling: 5 wt. % loading, unreduced

• Synonym(s): Pd/BaSO₄, Rosenmund catalyst
• Linear Formula: Pd
• MDL number: MFCD03613605
• UNSPSC Code: 12141733
• eCl@ss: 38191001
• PubChem Substance ID: 24852342
• NACRES: NA.22

Properties

• form: powder
• reaction suitability: core: palladium; reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling; reagent type: catalyst
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• extent of labeling: 5 wt. % loading
• greener alternative category: , Enabling
• SMILES string: [Pd]
• InChI: 1S/Pd
• InChI key: KDLHZDBZIXYQEI-UHFFFAOYSA-N

Description

Application

Palladium on barium sulfate (Pd/BaSO₄), also known as Rosenmund catalyst, is used for the decarboxylation of aliphatic esters for further production of biodiesel. It can also be used in hydrogenation reaction. Pd/BaSO₄ may be used as a catalyst reservoir for the Stille cross-coupling reaction between iodobenzene and tributylphenyltin.

Other Notes

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves