212911

Palladium hydroxide on carbon

extent of labeling: 20 wt. % loading (dry basis), matrix carbon, wet support

• Synonyma: Pd(OH)₂/C, Pearlman’s catalyst
• Empirický vzorec (Hillův zápis): H₂O₂Pd
• Číslo CAS: 12135-22-7
• Molekulová hmotnost: 140.43
• EC Number: 235-219-2
• MDL number: MFCD00064599
• UNSPSC Code: 12161600
• PubChem Substance ID: 24852754
• NACRES: NA.22

Vlastnosti

• form: powder
• Quality Level: 200
• contains: ≤50% water
• 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
• extent of labeling: 20 wt. % loading (dry basis)
• matrix: carbon, wet support
• SMILES string: O[Pd]O
• InChI: 1S/2H2O.Pd/h2*1H2;/q;;+2/p-2
• InChI key: NXJCBFBQEVOTOW-UHFFFAOYSA-L

Popis

Application

Addition of Pd/C to Pd(OH)₂/C improves the efficiency of N- or O-debenzylation.

Effectively catalyzes the direct arylation reactions of aryl iodides and bromides in both intra- and intermolecular processes.

Particularly active for hydrogenolysis of benzyl-nitrogen bonds, and has proven successful even where other palladium-on-carbon catalysts have failed.

Product can be used with our benchtop hydrogen generator, H-Genie Lite (Z744083)

Bezpečnostní informace

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)