[(Oxido)phenyl(trifluoromethyl)-λ4-sulfanylidene]dimethylammonium Tetrafluoroborate

Synonym
Product Category
Product Code
CAS Number
MDL Number
Pubchem SID
Reaxys RN
Shibata Reagent I
Trifluoromethylating Reagents, Fluoromethylating Reagents
KUMI7F03
1046786-08-6
MFCD12545962
329765400
18875566
image-155171-Trimethyl(trifluoromethyl)silane_reagent.png
Chemical Name
Molecular Formula
Molecular Weight
Assay(Analysis Method)
Appearance
Melting Point
Packaging
Storage
[(Oxido)phenyl(trifluoromethyl)-λ4-sulfanylidene]dimethylammonium Tetrafluoroborate
C9H11BF7NOS
325.05
≥98.0%(HPLC)
White to Faint brown Solid
85-90°C
1g,5g,10g and 50g
Store at room temperature
A reagent for electrophilic trifluoromethylation and (mono)fluoromethylation.
Inherent Oxygen Preference in Enolate Monofluoromethylation and a Synthetic Entry to Monofluoromethyl Ethers.[1]
Fluorinated Johnson reagent for transfer-trifluoromethylation to carbon nucleophiles. [2]
Sulfoximines as a versatile scaffold for electrophilic fluoroalkylating reagents.[3]
References:
[1] Y.Nomura, E.Tokunaga, N. Shitata, Angew. Chem. Int. Ed.,2011, 50(8), pp 1885-1889.
[2] S.Noritake, N.Shibata, S. Nakamura, T.Toru, M.Shiro, Eur. J. Org. Chem.,2008, pp 3465-3468.
[3] C.Urban, F.Cadoret, J.-C.Blazejewski, E. Magnier, Eur. J. Org. Chem.,2011, pp 4862-4867.
Signal Word
Hazard Statements
Precautionary Statements
HS Code
RIDADR
Legal Information
Warning
H315,H319,H335
P261,P305+P351+P338
2930.90.2900
NONH for all modes of transport

1. Product Specification
2. Safety Data Sheet
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