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900699

Sigma-Aldrich

(tBu)2PPh Pd G4

≥95%

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About This Item

Empirical Formula (Hill Notation):
C28H38NO3PPdS
Molecular Weight:
606.07
UNSPSC Code:
12161600
NACRES:
NA.22

Quality Level

Assay

≥95%

form

powder

feature

generation 4

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

mp

152-158 °C

functional group

phosphine

Application

(tBu)2PPh Pd G4 is a powerful ligand for classic cross-coupling reactions combined with the Buchwald Fourth Generation Palladacycle. Bench stable, soluble in most organic solvents.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

900699-BULK:
900699-VAR:
900699-250MG:
900699-1G:


Certificates of Analysis (COA)

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Articles

G3 and G4 Buchwald palladium precatalysts are the newest air, moisture, and thermally stable crossing-coupling complexes used in bond formation for their versatility and high reactivity.

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