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	$81.10 1/EA	Add To Favorites
45-762229-1G	1 g	$191.00 1/EA	Add To Favorites
45-762229-5G	5 g	$710.00 1/EA	Add To Favorites

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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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