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920460

GPhos Pd G3

powder

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Pack SizeSKUAvailabilityPrice
50 mg
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$331.00
250 mg
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$989.00

About This Item

Empirical Formula (Hill Notation):
C48H66NO5PPdS
CAS Number:
Molecular Weight:
906.50
MDL number:
UNSPSC Code:
12161600
NACRES:
NA.22

$331.00


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Product Name

GPhos Pd G3,

Quality Level

product line

Buchwald precatalyst Generation 3

form

powder

reaction suitability

reagent type: catalyst
reaction type: Cross Couplings

mp

>300 °C

SMILES string

O=S(=O)([O-][Pd+2]1([C-]=2C=CC=CC2C=3C=CC=CC3[NH2]1)[P](C=4C(OC(C)(C)C)=CC=C(OC)C4C=5C(=CC=CC5C(C)C)C(C)C)(C6CCCCC6)C7CCCCC7)C

InChI

InChI=1S/C35H53O2P.C12H10N.CH4O3S.Pd/c1-24(2)28-20-15-21-29(25(3)4)32(28)33-30(36-8)22-23-31(37-35(5,6)7)34(33)38(26-16-11-9-12-17-26)27-18-13-10-14-19-27;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h15,20-27H,9-14,16-19H2,1-8H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;-1;;+2/p-1

InChI key

PLMOFCQYSAAMKA-UHFFFAOYSA-M

Application

GPhos Pd G3 is a third generation (G3) Buchwald palladium precatalyst for cross-coupling, demonstrating improved stability and reactivity from previous generations.

Learn more about G3 and G4 Buchwald Precatalysts

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This Item
920479901219900534
reaction suitability

reagent type: catalyst
reaction type: Cross Couplings

reaction suitability

reagent type: catalyst
reaction type: Cross Couplings

reaction suitability

-

reaction suitability

-

form

powder

form

powder

form

powder or crystals

form

powder

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

mp

>300 °C

mp

>300 °C

mp

-

mp

-

product line

Buchwald precatalyst Generation 3

product line

Buchwald precatalyst Generation 4

product line

Buchwald precatalyst Generation 3

product line

Buchwald precatalyst Generation 3


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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Scott D McCann et al.
Journal of the American Chemical Society, 142(35), 15027-15037 (2020-08-14)
We have developed a new dialkylbiaryl monophosphine ligand, GPhos, that supports a palladium catalyst capable of promoting carbon-nitrogen cross-coupling reactions between a variety of primary amines and aryl halides; in many cases, these reactions can be carried out at room



Global Trade Item Number

SKUGTIN
920460-250MG04065266007725
920460-50MG04065266007732

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