908487
N-(tert-butyl)-N-((ethoxycarbonothioyl)thio)-2,3,4,5,6-pentafluorobenzamide
≥95%
Synonym(s):
Alexanian xanthylation reagent
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About This Item
Empirical Formula (Hill Notation):
C14H14F5NO2S2
Molecular Weight:
387.39
NACRES:
NA.22
UNSPSC Code:
12352111
eCl@ss:
32150917
Assay:
≥95%
Form:
powder or crystals
assay
≥95%
form
powder or crystals
reaction suitability
reaction type: Halogenations
mp
46-48 °C
functional group
amine, fluoro
storage temp.
−20°C
Application
As reported by the Alexanian laboratory, this reagent is used for site-selective, intermolecular decarboxylative xanthylation leading to the rapid diversification of carboxylic acids. Once installed, the xanthate group provides direct access to diverse product analogues via several aliphatic C-H transformations, including halogenation, deuteration, vinylation, hydroxylation. Product is best stored in foil-wrapped vials in the freezer when not in use; however, it can be weighed out on the bench without risk of decomposition.
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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