936715

Grubbs Catalyst^® M300 ChemBeads

• Sinônimo(s): Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](benzylidene)bis(3-bromopyridine)ruthenium(II) ChemBeads, Grubbs Catalyst^® 3rd Generation ChemBeads, Grubbs Catalyst^® C884 ChemBeads, Grubbs Catalyst^® M37a (C884) ChemBeads, [1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)bis(3-bromopyridine)ruthenium(II) ChemBeads, [1,3-Dimesityl-2-imidazolidinylidene]dichloro(phenylmethylene)bis(3-bromopyridine)ruthenium(II) ChemBeads
• Fórmula empírica (Notação de Hill): C₃₈H₄₀Br₂Cl₂N₄Ru
• Número CAS: 900169-53-1
• Peso molecular: 884.54
• Número MDL: MFCD09265164
• Código UNSPSC: 12352300

Propriedades

• Formulário: solid
• Nível de qualidade: 100
• composição: loading of catalyst, 4-6 wt. %
• adequação da reação: reagent type: catalyst; core: ruthenium; reaction type: Ring-Opening Polymerization
• temperatura de armazenamento: 2-8°C
• cadeia de caracteres SMILES: Brc1cccnc1.Brc2cccnc2.Cc3cc(C)c(N4CCN(C4=[Ru](Cl)(Cl)=Cc5ccccc5)c6c(C)cc(C)cc6C)c(C)c3
• InChI: 1S/C21H26N2.C7H6.2C5H4BrN.2ClH.Ru/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6;1-7-5-3-2-4-6-7;2*6-5-2-1-3-7-4-5;;;/h9-12H,7-8H2,1-6H3;1-6H;2*1-4H;2*1H;/q;;;;;;+2/p-2
• chave InChI: YDOACSUCKSODBO-UHFFFAOYSA-L

Descrição

Descrição geral

ChemBeads glass beads coated with Grubbs Catalyst^® M300.

Aplicação

Metathesis: Ruthenium-Based Metathesis Catalysts Labile pyridine ligands result in a very fast initiator (even at 0 °C). Effective in cross metathesis of acrylonitrile. Also effective in RCM and the ROMP production of block copolymers and polymers with narrow PDIs

ChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.

For larger scale uses, product also available in powdered form (682330)

Outras notas

Grubbs Catalyst^® Technology for Olefin Metathesis by Aldrich



High-Throughput Reaction Screening with Nanomoles of Solid Reagents Coated on Glass Beads

Versatile Methods to Dispense Sub-Milligram Quantities of Solids using Chemical Coated Beads for High-Throughput Experimentation

ChemBead Enabled High-Throughput Cross-Electrophile Coupling Reveals a New Complementary Ligand

Informações legais

Grubbs Catalyst is a registered trademark of Umicore AG & Co. KG

Informações de segurança

• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable