tBuXPhos Pd G3

ALDRICH/762229 - 98%

Synonym: tBuXPhos-Pd-G3; [(2-Di-tert-butylphosphino-2′,4′,6′-triisopropyl-1,1′-biphenyl)-2-(2′-amino-1,1′-biphenyl)] palladium(II) methanesulfonate

CAS Number: 1447963-75-8
Empirical Formula (Hill Notation): C₄₂H₅₈NO₃PPdS
Molecular Weight: 794.37
MDL Number: MFCD22666411
Linear Formula: C₄₂H₅₈NO₃PPdS
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-762229-250MG	250 mg	$76.20 1/EA	Add To Favorites
45-762229-1G	1 g	$179.00 1/EA	Add To Favorites
45-762229-5G	5 g	$667.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 762229-250MG

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
feature	generation 3
form	solid
functional group	phosphine
InChI	1S/C29H45P.C12H10N.CH4O3S.Pd/c1-19(2)22-17-24(20(3)4)27(25(18-22)21(5)6)23-15-13-14-16-26(23)30(28(7,8)9)29(10,11)12;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h13-21H,1-12H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;;;+1/p-1
InChI key	SQQOHCLJPLSJGX-UHFFFAOYSA-M
mp	130-140 °C
Quality Level	100
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
SMILES string	CS(=O)(=O)O[Pd]c1ccccc1-c2ccccc2N.CC(C)c3cc(C(C)C)c(c(c3)C(C)C)-c4ccccc4P(C(C)(C)C)C(C)(C)C

Application:	tBuXPhos Pd G3 may be used to synthesize 4-cyano-7-azaindole from 4-chloro-7-azaindole by cyanation reaction. It may also be used for the α-arylation reaction of acetate esters at room temperature. For small scale and high throughput uses, product is also available as ChemBeads (931055 )
General description:	tBuXPhos Pd G3 is a third generation (G3) Buchwald precatalyst. It is air, moisture and thermally-stable and is highly soluble in a wide range of common organic solvents. It has long life in solutions. tBuXPhos Pd G3 is an excellent reagent for Buchwald-Hartwig cross-coupling reaction. Some of its unique features include lower catalyst loadings, shorter reaction time, efficient formation of the active catalytic species and accurate control of ligand: palladium ratio.
Packaging:	1, 5 g in glass bottle
Packaging:	250 mg in glass bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	98%
mp	130-140 °C
UNSPSC	12161600

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