1,1′-Difluoro-2,2′-bipyridinium bis(tetrafluoroborate)

Synonym
Product Category
Product Code
CAS Number
MDL Number
Pubchem SID
Reaxys RN
SynFluor,MEC-31,N,N′-Difluoro-2,2′-bipyridinium bis(tetrafluoroborate)
Fluorinating Reagents
KUMIAF02
178439-26-4
MFCD0001073546
87561088
8027850
image-155171-Trimethyl(trifluoromethyl)silane_reagent.png
Chemical Name
Molecular Formula
Molecular Weight
Assay(Analysis Method)
Appearance
Melting Point
Packaging
Storage
1,1'-Difluoro-2,2'-bipyridinium bis(tetrafluoroborate)
C10H8B2F10N2
367.79
97.0%(T,Iodometric Titration)
White to Yellow-green Powder
175°C(lit.)
5g,10g,50g and 100g
Store at room temperature
1,1′-Difluoro-2,2′-bipyridinium bis(tetrafluoroborate) (MEC-31,Synfluor) was shown to be a highly reactive electrophilic fluorinating agent with the highest effective fluorine content in its class of N,N′-difluoro-2,2′-bipyridinium salt.
Electrophilic fluorination with N,N′-difluoro-2,2′-bipyridinium salt and elemental fluorine. [1]
Reference:
[1] K. Adachi, et al, J. F. Chem., 2003, 120(2), pp 173-183.
Signal Word
Hazard Statements
Precautionary Statements
HS Code
RIDADR
Legal Information
Danger
H302,H314
P280,P305+P351+P338,P310
2933.39.9100
UN 3216 8/PG II
 
1. Product Specification
2. Safety Data Sheet
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