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691267

1,3-Dimethoxy-2-methylimidazolium bis(trifluoromethylsulfonyl)imide

Name: 1,3-Dimethoxy-2-methylimidazolium bis(trifluoromethylsulfonyl)imide
Brand: ALDRICH

98%, complies for IR spectroscopy

Synonym(s):

(OMe)₂MeIm-NTf₂

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About This Item

Empirical Formula (Hill Notation):

C₈H₁₁F₆N₃O₆S₂

CAS Number:

1017254-63-5

Molecular Weight:

423.31

MDL number:

MFCD11656055

UNSPSC Code:

12352100

PubChem Substance ID:

329761396

NACRES:

NA.22

Assay

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

form

liquid

impurities

1.1 % (w/w) PF₆ (¹⁹F-NMR)

mp

58 °C

suitability

complies for IR spectroscopy

functional group

fluoro

SMILES string

COn1cc[n+](OC)c1C.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

InChI

1S/C6H11N2O2.C2F6NO4S2/c1-6-7(9-2)4-5-8(6)10-3;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h4-5H,1-3H3;/q+1;-1

InChI key

YBRWKTHXZKFEDT-UHFFFAOYSA-N

Application

1,3-Dimethoxy-2-methylimidazolium bis(trifluoromethylsulfonyl)imide can be used as:

An ionic liquid and NHC precatalyst for cross-coupling reactions.
A solvent in the study of solid-liquid equilibria (SLE) of brown coal.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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