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659940

Sigma-Aldrich

Phosphine Ligands Kit I

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About This Item

UNSPSC Code:
12350000
NACRES:
NA.22

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: ligand

Quality Level

100

functional group

phosphine

Related Categories

General description

It contains a set of seven phosphine ligands with varying steric and electronic properties useful for rapid screening of catalysis conditions. It is in sampler format with individual components packaged for multiple experiments and mini scale-up. The cost of the kit is less than the total cost of individual components.

Application

Catalysis Screening Kits

Kit Components Also Available Separately

Product No.
Description
SDS
  • 177261DPPF, 97% 1 gSDS
  • 261971Tricyclohexylphosphine 1 gSDS
  • 2620481,3-Bis(diphenylphosphino)propane, 97% 1 gSDS
  • 287822Tri(o-tolyl)phosphine, 97% 1 gSDS
  • 578940Tri-tert-butylphosphonium tetrafluoroborate, 97% 1 gSDS
  • 383767Tri(2-furyl)phosphine, 99% 1 gSDS
  • T84409Triphenylphosphine, ReagentPlus®, 99% 1 gSDS

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Inhalation - STOT SE 3

target_organs

Central nervous system,Peripheral nervous system, Respiratory system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

flash_point_f

356.0 °F - closed cup

flash_point_c

180 °C - closed cup

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Xiao-Yan Feng et al.
British journal of pharmacology, 177(14), 3258-3272 (2020-03-11)
Dopamine protects the duodenal mucosa. Here we have investigated the source of dopamine in gastric juice and the mechanism underlying the effects of luminal dopamine on duodenal bicarbonate secretion (DBS) in rodents. Immunofluorescence, UPLC-MS/MS, gastric incubation and perfusion were used

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