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Merck
CN

927759

Sigma-Aldrich

Bis(triphenylphosphine)palladium(II) dichloride ChemBeads

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别名:
Dichlorobis(triphenylphosphine)palladium(II), Palladium(II)bis(triphenylphosphine) dichloride, PdCl2(PPh3)2
经验公式(希尔记法):
C36H30Cl2P2Pd
CAS号:
分子量:
701.90
MDL编号:
UNSPSC代码:
12352302
NACRES:
NA.28

形式

solid

质量水平

组成

~ 5 wt.% loading of catalyst

反应适用性

reagent type: catalyst
reaction type: Cross Couplings

SMILES字符串

Cl[Pd]Cl.c1ccc(cc1)P(c2ccccc2)c3ccccc3.c4ccc(cc4)P(c5ccccc5)c6ccccc6

InChI

1S/2C18H15P.2ClH.Pd/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;;/h2*1-15H;2*1H;/q;;;;+2/p-2

InChI key

YNHIGQDRGKUECZ-UHFFFAOYSA-L

应用

Application Guide for Palladium Catalyzed Cross-Coupling Reactions

Palladium-catalyzed coupling of iodo-α-β-unsaturated esters to afford tetrasubstituted olefins
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.

Learn more about ChemBeads products

For larger scale uses, product also available in powdered form (208671)

象形图

Health hazardExclamation mark

警示用语:

Danger

危险声明

危险分类

Carc. 1B Inhalation - Skin Sens. 1

WGK

WGK 3

法规信息

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ChemBeads, catalyst-coated glass beads, dispense solid chemical reagents for nanomole-scale high-throughput reaction screening.

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