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  • 4.90189 - 1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide

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4.90189 Sigma-Aldrich

1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide

for synthesis

Synonym: 1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide

  • CAS Number 174899-82-2

  • Empirical Formula (Hill Notation) C8H11F6N3O4S2

  • Molecular Weight 391.31

  •  MDL number MFCD03788927

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Properties

Quality Level   200
potency   50-300 mg/kg LD50, oral (Rat)
mp   -15 °C
density   1.52 g/cm3 at 20 °C
storage conditions   Store below +30°C.

Description

Analysis Note

Purity (HPLC): ≥ 98.0 %
Identity (NMR): passes test
Halides (IC): ≤ 0.1 %
Water (K. F.): ≤ 1.0 %

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