3,3-dimethyl-1-(1,1,2,2-tetrafluoro-2-(phenylthio)ethyl)-1,3-dihydro-1λ3-benzo[d][1,2]iodaoxole
Synonym
Product Category
Product Code
CAS Number
MDL Number
Pubchem CID
Reaxys RN
PhSCF2CF2SiMe3
Tetrafluoroethylating Reagent
KUMI4F05
1000293-91-3
 
23727209
11275393
image-155171-Trimethyl(trifluoromethyl)silane_reagent.png
Chemical Name
Molecular Formula
Molecular Weight
Assay(Analysis Method)
Appearance
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Packaging
Storage
3,3-dimethyl-1-(1,1,2,2-tetrafluoro-2-(phenylthio)ethyl)-1,3-dihydro-1λ3-benzo[d][1,2]iodaoxole
C11H14F4SSi
282.38
≥98.0%
Yellow Solid

5g,10g,100g,500g and 1kg
Store at 2-8°C(recommended)
PhSCF2CF2SiMe3 is employed as a tandem anion and radical tetrafluoroethylene equivalent for the introduction of a CF2CF2 moiety. e.g. this reagent can   provide a fluoride-catalyzed nucleophilic addition to N-substituted cyclic amides and carbonyl compounds affording the corresponding adducts.
Development of PhSCF2CF2SiMe3 as a tandem anion and radical tetrafluoroethylene equivalent: Preparation of tetrafluoroethyl-substituted alcohols and tetrafluorotetrahydropyrans. [1]
Application of PhSCF2CF2SiMe3 as a Tandem Anion and Radical Tetrafluoroethylene Equivalent: Fluoride-Catalyzed Addition to N-Substituted Cyclic Imides Followed by Radical Cyclization. [2]
References:
[1] Y.Chernykh, K.Hlat-Glembová, P. Hajek, B. Klepetářová, P.Beier, Eur. J. Org. Chem., 2011, 24, pp 4528-4531.
[2] Y.Okorochenkova, S.Opekar, B. Klepetářová, P.Beier, Synlett.,2012, 23(8), pp 1187-1190.
Signal Word
Hazard Statements
Precautionary Statements
HS Code
RIDADR
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