推荐产品
![[(二(1-金刚烷基)丁基膦基)-2-(2′-氨基-1,1′-联苯基)]钯(II)甲磺酸酯 95%](/deepweb/assets/sigmaaldrich/product/structures/391/492/af15708b-9501-44ae-a25f-d3574589a865/640/af15708b-9501-44ae-a25f-d3574589a865.png)
表单
solid
质量水平
组成
, 4-6 wt. % (loading of catalyst)
反应适用性
reagent type: catalyst
core: palladium
reaction type: Cross Couplings
SMILES字符串
CCCCP([C@@]12C[C@H]3C[C@@H](C1)C[C@@H](C2)C3)[C@@]4(C5)C[C@H]6C[C@H](C[C@@H]5C6)C4.CNC7=C(C8=CC=CC=C8[Pd]OS(C)(=O)=O)C=CC=C7
InChI
1S/C24H39P.C13H12N.CH4O3S.Pd/c1-2-3-4-25(23-11-17-5-18(12-23)7-19(6-17)13-23)24-14-20-8-21(15-24)10-22(9-20)16-24;1-14-13-10-6-5-9-12(13)11-7-3-2-4-8-11;1-5(2,3)4;/h17-22H,2-16H2,1H3;2-7,9-10,14H,1H3;1H3,(H,2,3,4);/q;;;+1/p-1
InChI key
ROZFJYIWIVSDBR-UHFFFAOYSA-M
正在寻找类似产品? 访问 产品对比指南
相关类别
一般描述
A fourth generation (G4) Buchwald precatalyst on glass beads 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.
应用
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 general uses, product is also available in powdered form (900349)
For general uses, product is also available in powdered form (900349)
特点和优势
For feature and benefits, please visit the technical article on Buchwald G4 Precatalysts. https://www.sigmaaldrich.com/US/en/technical-documents/technical-article/chemistry-and-synthesis/cross-coupling/g3-and-g4-buchwald-precatalysts
储存分类代码
13 - Non Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门