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691054

Sigma-Aldrich

1,3-Dihydroxyimidazolium bis(trifluoromethylsulfonyl)imide

98%

Synonym(s):

(OH)2Im-NTf2

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50 G
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50 G
$1,030.00

About This Item

Empirical Formula (Hill Notation):
C5H5F6N3O6S2
CAS Number:
Molecular Weight:
381.23
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

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Quality Level

assay

≥98% (13C-NMR)
≥98% (19F-NMR)
≥98% (31P-NMR)
98%

form

liquid

refractive index

n20/D 1.4275

suitability

complies for IR spectroscopy

functional group

fluoro

SMILES string

On1cc[n+](O)c1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

InChI

1S/C3H5N2O2.C2F6NO4S2/c6-4-1-2-5(7)3-4;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h1-3,6-7H;/q+1;-1

InChI key

SWVAEQIBLYMHDX-UHFFFAOYSA-N

Application

Ionic liquid and NHC precatalyst[1]

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves


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N,N-Di(alkoxy)imidazolium salts: new patent-free ionic liquids and NHC-precatalysts
Laus, G., et al.
Zeitschrift fur Naturforschung, B: Chemical Sciences, 62, 295-308 (2007)

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