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当前位置: 首页 > 产品中心 > ketone > Sigma-Aldrich/DavePhos-Pd-G3/804959-250MG/250MG
商品详细Sigma-Aldrich/DavePhos-Pd-G3/804959-250MG/250MG
Sigma-Aldrich/DavePhos-Pd-G3/804959-250MG/250MG
Sigma-Aldrich/DavePhos-Pd-G3/804959-250MG/250MG
商品编号: 804959-250MG
品牌: Sigma
市场价: ¥1148.55
美元价: 883.50
产地: 美国(厂家直采)
公司:
产品分类:
公司分类: ketone
联系Q Q: 3392242852
电话号码: 4000-520-616
电子邮箱: info@ebiomall.com
商品介绍
Synonym: Methanesulfonato 2-dicyclohexylphosphino-2-(N,N-dimethylamino)biphenyl(2′-amino-1,1′-biphenyl-2-yl) palladium(II)
  • CAS Number 1445085-87-9

  • Empirical Formula (Hill Notation) C39H49N2O3PPdS

  • Molecular Weight 763.28

  •  MDL number MFCD27978422

  •  PubChem Substance ID 329768911

  • Popular Documents:  Specification Sheet (PDF)  

Properties:

Related Categories Buchwald Ligands, Catalysis and Inorganic Chemistry, Chemical Synthesis, Homogeneous Pd Catalysts, Palladium,
More...
InChI Key   FBIRGVXUSGLNQE-UHFFFAOYSA-M
assay   95%
impurities   <5% THF
mp   183-200 °C (decomp)

Description:

Packaging

1, 5 g in glass bottle

250 mg in glass bottle

Application

Pd precatalyst for cross-coupling

General description

DavePhos-Pd-G3 is a modified G3 precatalyst (G3′). It has been synthesized by Buchwald and coworkers from second generation (G2) precatalyst by methylation of the amino group present on biphenyl backbone. It is a useful catalyst for various cross-coupling reactions. They are versatile catalysts. They have long life in solutions and are readily soluble in various organic solvents. G3- precatalysts have been employed in various C-N bond forming reactions.

Safety:

Symbol 
GHS08  GHS08
Signal word 
Warning
Hazard statements 
H351
Precautionary statements 
P280
RIDADR 
NONH for all modes of transport
WGK Germany 
3
品牌介绍
      西格玛奥德里奇(Sigma-Aldrich)是一家在生命科学领域有着领导地位且拥有高科技产品的公司。西格玛奥德里奇(Sigma-Aldrich)根据研发与实验室用户的实际用途,旗下品牌包括Sigma®、Aldrich®、Fluka® 和 Supelco®,分别对应于生命科学、化学、分析和色谱领域的产品。 Vetec™ 为Sigma-Aldrich 旗下新成员,以极具亲和力的本地价格为用户提供质量可靠的常用生化和化学产品。Sigma-Aldrich 家族另一成员SAFC则是全球10大精细化工公司之一,提供全球领先的特殊化学品与生物制品。  Sigma-Aldrich为实验室研究提供上千种耗材产品,在化学和生物领域提供特殊的产品和支持,是众多研发人员日常的放心选择。公司已推出高品质的Sigma®细胞培养类耗材,并携手BRAND、Greiner、Corning和Axygen提供卓越服务。