900454

DPPF Pd G4

95%

• Fórmula empírica (Notação de Hill): C₄₈H₄₃FeNO₃P₂PdS
• Número CAS: 1621274-17-6
• Peso molecular: 938.14
• Número MDL: MFCD30718058
• Código UNSPSC: 12161600
• NACRES: NA.22

Propriedades

• Nível de qualidade: 100
• Ensaio: 95%
• Formulário: powder
• Características: generation 4
• adequação da reação: 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; reaction type: Cross Couplings
• pf: 201 °C
• grupo funcional: phosphine
• temperatura de armazenamento: −20°C
• cadeia de caracteres SMILES: CNC1=C(C2=C([Pd]OS(=O)(C)=O)C=CC=C2)C=CC=C1.[C]3(P(C4=CC=CC=C4)C5=CC=CC=C5)[C][C][C][C]3.[C]6(P(C7=CC=CC=C7)C8=CC=CC=C8)[C][C][C][C]6.[Fe]

Descrição

Aplicação

DPPF Pd G4 is a fourth generation (G4) Buchwald precatalyst that is similar to the third generation (G3) precatalysts except that the amino group on the biphenyl backbone is methylated. This modification helps to prevent the limitations found when using the third generation precatalysts. It is air, moisture, and thermally-stable and shows good solubility in common organic solvents.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable