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Sigma-Aldrich

Boxed reaction: Sonogashira Reaction in Lipshutz Surfactant

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About This Item

UNSPSC Code:
12161600
NACRES:
NA.22

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

greener alternative product characteristics

Waste Prevention
Designing Safer Chemicals
Design for Energy Efficiency
Catalysis
Learn more about the Principles of Green Chemistry.

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Greener Alternative Product

greener alternative category

Aligned,

storage temp.

−20°C

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Application

This kit contains the reagents, catalyst, and solvent required to perform a Sonogashira reaction in TPGS-750-M, a surfactant developed by the Lipshutz group as a greener alternative to organic solvents. This technology allows common metal-catalyzed reactions to be run under aqueous conditions, considerably reducing solvent waste. The components are pre-weighed in the appropriate amounts for a 1 mmol scale reaction.

Please refer to the attached Protocol for details.

Kit Components Also Available Separately

Product No.
Description
SDS
  • 225657Bis(acetonitrile)dichloropalladium(II), 99% 5 mgSDS
  • 638064XPhos, 98% 12 mgSDS
  • 763918DL-α-Tocopherol methoxypolyethylene glycol succinate solution, 5 wt. % in H2O 2 mLSDS
  • T0886Triethylamine, ≥99% .28 mLSDS

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

5.0 °F

Flash Point(C)

-15 °C

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