2,2-difluoro-1,3-dimethylimidazolidine

Synonym
Product Category
Product Code
CAS Number
MDL Number
Pubchem CID
Reaxys RN
DFI
Fluorinating Reagents
KUMI2F34
220405-40-3
MFCD03788478
2779111
9189258
image-155171-Trimethyl(trifluoromethyl)silane_reagent.png
Chemical Name
Molecular Formula
Molecular Weight
Assay
Appearance
Boiling Point
Packaging
Storage
2,2-difluoro-1,3-dimethylimidazolidine
C5H10F2N2
136.15
≥95%
Colorless Liquid
47°C/37mmHg
5g,10g,20g,50g,100g and 500g
Store 2-8°C(recommended)
2,2-Difluoro-1,3-dimethylimidazolidine (DFI) is a nucleophilic reagent for the conversion of alcohols to monofluorides, and aldehydes/ketones to gem-difluorides under mild conditions. It has recently been introduced as a potent precursor for the synthesis of p-block element carbene complexes.
2,2-Difluoro-1,3-dimethylimidazolidine (DFI). A new fluorinating agent. [1]
Complexes of Ge(IV)- and Sn(IV)-Fluorides with Cyclic and Acyclic Carbenes: Bis(dialkylamino)-difluoromethylenes as Carbene Sources. [2]
Carbene complexes of phosphorus(V) fluorides substituted with perfluoroalkyl-groups synthesized by oxidative addition. Cleavage of the complexes reveals a new synthetic protocol for ionic liquids. [3]
References:
[1] H. Hayashi, et al, Chem. Commun., 2002, 15, pp 1618-1619.
[2] T.Bottcher, et al, Inorg. Chem., 2012, 51(2), pp 763-765.
[3] T.Bottcher, et al, Dalton Trans., 2014, 43(7), pp 2979-2987.
Signal Word
Hazard Statements
Precautionary Statements
HS Code
RIDADR
Legal Information
Danger
H226, H301+H311+H331,H314
P260,P271,P280

UN 2920 8(3)/PG II

1. Product Specification
2. Safety Data Sheet
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