Methanesulfonato(2-dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) (BrettPhos Pd G4) is available from COMORA for qualified research and development procurement. Specifications, supply scale and documentation are confirmed for each inquiry.
| Product name | Methanesulfonato(2-dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) (BrettPhos Pd G4) |
|---|---|
| CAS number | 1599466-83-7 |
| Purity | BrettPhos Pd G4是一种N-取代的2-氨基联苯钯甲烷磺酸酯预催化剂。它是第四代（G4）Buchwald预催化剂，与第三代（G3）预催化剂相似，只是联苯主链上的氨基被甲基化了。这种修饰可有助于防止使用第三代预催化剂的局限性。它具有空气、湿度和热稳定性并在常用有机溶剂中具有良好的溶解性。BrettPhos Pd G4在交叉偶联反应中非常有用。它的一些出色特性包括更低的催化剂负载量、更短的反应时间、有效的催化活性物种形成以及对配体：钯比例的精确控制。 |
| Catalog number | RV6837 |
| Product family | Metal Catalysts |
Common inquiry sizes are shown below. Final packaging, availability and lead time are confirmed with the quotation.
For pilot-scale and kilogram-scale requirements, contact us to confirm lead time and batch availability.
Methanesulfonato(2-dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) (BrettPhos Pd G4) is listed in COMORA’s Metal Catalysts collection for research and development procurement. Customers should assess suitability for their intended application.
Purity targets, analytical requirements, related compounds and customer-specific specifications can be submitted for technical evaluation.
Available documentation depends on the product, batch and project specification.
Discuss milligram and gram quantities through kilogram-scale requirements.
Support for derivatives, analogues and customer-specific specifications.
COA and available analytical data can be supplied according to project requirements.
Support for overseas research laboratories, reagent distributors and pharmaceutical R&D customers.
In addition to 1599466-83-7, COMORA evaluates custom synthesis of derivatives, analogues and related building blocks. Send the CAS number, chemical structure or target specification for evaluation.
The CAS number of Methanesulfonato(2-dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) (BrettPhos Pd G4) is 1599466-83-7.
Scale-up availability depends on the requested specification and current production schedule. Contact COMORA to discuss kilogram-scale requirements.
Yes. A COA and available analytical information can be provided on request, subject to batch and project availability.
Yes. COMORA evaluates custom synthesis, process development and customer-specific specifications for selected related compounds.
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