Difluorométhyle 2 - sulfone de pyridyle, 97% (HPLC)

Code: 746061-5g D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Reagent is used in the olefination of ketones and aldehydes to form gem-difluoro olefins under basic conditions. Product is also used as a crucial intermediate to...


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Votre prix
$473.86 5G
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Reagent is used in the olefination of ketones and aldehydes to form gem-difluoro olefins under basic conditions. Product is also used as a crucial intermediate toward making 1,1-difluorinated alkyl chains for the alkylation of heterocycles.

General description

Difluoromethyl 2-pyridyl sulfone (2-PySO2CF2H) is a reagent used in the gem-difluoroolefination of aldehydes and ketones. It is also used as a reagent in the nucleophilic difluoro(sulfonato)methylation of alcohols, N-sulfinyl imines, and halides.

Packaging

1, 5 g in glass bottle

assay97% (HPLC)
formsolid
InChI keyYRQNSTAWTLXCEZ-UHFFFAOYSA-N
InChI1S/C6H5F2NO2S/c7-6(8)12(10,11)5-3-1-2-4-9-5/h1-4,6H
mp44-49 °C
Quality Level100
SMILES stringO=S(C1=CC=CC=N1)(C(F)F)=O
Cas Number1219454-89-3
Hazard Class6.1
Un Number2811
Pack Group3
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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