您好,欢迎来到半岛电竞官方网址 ! [ 登录] [ 免费注册]
半岛电竞官方网址
位置: 首页> 品牌> Sigma-Aldrich> DPPF Pd G4

DPPF Pd G4

品牌
Sigma-Aldrich
CAS
1621274-17-6
货号
900454
包装型号
规格纯度
95%
价格
895.67 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
- +
半岛bd体育手机客户端 名称:
1621274-17-6
DPPF Pd G4
半岛bd体育手机客户端 介绍:

半岛bd体育手机客户端 说明

应用

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.

包装

1 g in glass bottle
250 mg in glass bottle

基本信息

经验(实验)分子式 C48H43FeNO3P2PdS
分子量 938.14
NACRES NA.22

半岛bd体育手机客户端 性质

质量水平 100
测定 95%
形式 powder
特点 generation 4
reaction suitability 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
mp 201 ℃
官能团 phosphine
储存温度 ?20℃
SMILES string 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]

安全信息

储存分类代码 13 - Non Combustible Solids
WGK WGK 3
闪点(F) Not applicable
闪点(C) Not applicable

Sigma-Aldrich

推荐半岛bd体育手机客户端
Baidu
map