Difluoro(morpholino)sulfonium tetrafluoroborate

Synonym
Product Category
Product Code
CAS Number
MDL Number
Pubchem SID
Reaxys RN
XtalFluor-M, Morpho-DAST difluorosulfinium salt
Fluorinating Reagents
KUMI6F02
63517-33-9
MFCD15144878
329763650
4052945
image-155171-Trimethyl(trifluoromethyl)silane_reagent.png
Chemical Name
Molecular Formula
Molecular Weight
Assay
Appearance
Melting Point
Packaging
Storage
Difluoro-4-morpholinylsulfonium tetrafluoroborate
C4H8BF6NOS
242.98
≥95.0%
White to Light yellow Solid
117-126°C(lit.)
5g,10g,25g,50g,100g,250g,500g and 1kg
Store at room temperature
Xtalfluor-M is a convenient crystalline highly chemoselective reagent for nucleophilic fluorination( deoxofluorination) with the following profile of better safety ,superior reactivities and selectivities: air stable solid;enhanced thermal stability than DAST or DeoxoFluor; broad substrate scope;predictable and high chemoselectivity;no-generation of free HF under anhydrpous conditions and compatibility with glass;simple work-up procedure,etc..
Aminodifluorosulfinium Tetrafluoroborate Salts as Stable and Crystalline Deoxofluorinating Reagents. [1]
Aminodifluorosulfinum Salts: Selective Fluorination Reagents with Enhanced Thermal Stability and Ease of Handling. [2]
References:
[1] F. Beaulieu, et al, Org. Lett. 2009, 11(21), pp 5052-5053.
[2] A. L'Heureux, et al,  J. Org. Chem. 2010, 75(10), pp 3401-3411.
Signal Word
Hazard Statements
Precautionary Statements
HS Code
RIDADR
Legal Information
Danger
H301+H311+H331,H314
P261,P280,P301+P310,P305+P351+P338,P310
2930.90.2900
UN 3290 6.1/PG II
Xtalfluor is a registered trademark of OmegaChem, Inc.
1. Product Specification
2. Safety Data Sheet
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