XPhos Pd G3

ALDRICH/763381 - 98%, 1:1 MTBE adduct

Synonym: (2-Dicyclohexylphosphino-2′,4′,6′-triisopropyl-1,1′-biphenyl)[2-(2′-amino-1,1′-biphenyl)]palladium(II) methanesulfonate; XPhos-G3-Palladacycle; XPhos-Pd-G3

CAS Number: 1445085-55-1
Empirical Formula (Hill Notation): C₄₆H₆₂NO₃PPdS
Molecular Weight: 846.45
MDL Number: MFCD22666043
Linear Formula: C₄₆H₆₂NO₃PPdS
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-763381-250MG	250 mg	$68.10 1/EA	Add To Favorites
45-763381-1G	1 g	$218.00 1/EA	Add To Favorites
45-763381-5G	5 g	$962.00 1/EA	Add To Favorites
45-763381-25G	25 g	No Price

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: 763381-250MG

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
feature	generation 3
form	solid
functional group	phosphine
InChI	1S/C33H49P.C12H10N.CH4O3S.Pd/c1-23(2)26-21-30(24(3)4)33(31(22-26)25(5)6)29-19-13-14-20-32(29)34(27-15-9-7-10-16-27)28-17-11-8-12-18-28;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h13-14,19-25,27-28H,7-12,15-18H2,1-6H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;;;+1/p-1
InChI key	NKKHABPORDUWIG-UHFFFAOYSA-M
mp	146-151 °C (decomposition)
Quality Level	100
reaction suitability	core: palladium
	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	CC(C1=CC(C(C)C)=C(C2=CC=CC=C2P(C3CCCCC3)C4CCCCC4)C(C(C)C)=C1)C.NC5=C(C=CC=C5)C6=C(C=CC=C6)[Pd]OS(C)(=O)=O

Application:	XPhos Pd G3 may be used in the following reactions: • Cyanation reaction of heterocyclic halides. • Coupling of heteroaryl chlorides with polyfluoroaryl zinc reagents. • Coupling of 2,6-difluorophenylboronic acid with (hetero)aryl chlorides. For small scale and high throughput uses, product is also available as ChemBeads (927783 )
General description:	XPhos 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. XPhos Pd G3 is an excellent reagent for Suzuki cross-coupling reactions. 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	146-151 °C (decomposition)
UNSPSC	12161600

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