contains
0.37-0.44 mmol/g palladium
Quality Segment
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
0.4 mmol/g Pd loading
General description
It is an encapsulated catalyst (EnCat®), wherein palladium acetate is microencapsulated within a polyurea matrix, which prevents palladium leaching.
Application
可回收利用的负载化催化剂体系，在 C-C 键的形成和还原过程中可简化钯的除去。
虽然 Pd EnCat 40 在许多转化中都表现出优异的性能，但是具有较低基质含量的 Pd EnCat 30 也表现出相似的性能，在类似的条件下，在保持 Pd EnCat 40 机械稳定性的同时还具有改善的动力学特性。
Features and Benefits
The advantages of using Pd EnCat® catalysts are:
- low residual metal levels in crude product
- easy recovery of catalyst
- compatibility of immobilized metal with various ligands to effect C-C bond forming reactions
- safer and easier to handle than Pd/C for hydrogenation
- efficiency and economy gains through recovery and recycling
Other Notes
基质含量 30%
Legal Information
Pd Encat 技术已申请国际专利，包括 PCT/GB 02/03135。
EnCat is a registered trademark of Reaxa Ltd.
signalword
Danger
Hazard Classifications
Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Sol. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 2 Inhalation
target_organs
Nervous system
wgk
WGK 3
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges