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Merck
CN

927759

Bis(triphenylphosphine)palladium(II) dichloride ChemBeads

solid

Synonym(s):

Dichlorobis(triphenylphosphine)palladium(II), Palladium(II)bis(triphenylphosphine) dichloride, PdCl2(PPh3)2

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About This Item

Empirical Formula (Hill Notation):
C36H30Cl2P2Pd
CAS Number:
Molecular Weight:
701.90
NACRES:
NA.28
UNSPSC Code:
12352302
MDL number:
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Product Name

Bis(triphenylphosphine)palladium(II) dichloride ChemBeads,

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

SMILES string

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

InChI key

YNHIGQDRGKUECZ-UHFFFAOYSA-L

Quality Level

product line

ChemBeads

form

solid

composition

~ 5 wt.% loading of catalyst

reaction suitability

reagent type: catalyst
reaction type: Cross Couplings

Application

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.

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

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Danger

Hazard Classifications

Carc. 1B Inhalation - Skin Sens. 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

Regulatory Information

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