4.90189

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

for synthesis

• Synonym(s): 1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide
• Empirical Formula (Hill Notation): C₈H₁₁F₆N₃O₄S₂
• CAS Number: 174899-82-2
• Molecular Weight: 391.31
• MDL number: MFCD03788927
• UNSPSC Code: 12352107

Properties

• Quality Level: 200
• assay: ≥98.0% (HPLC)
• form: liquid
• potency: 50-300 mg/kg LD₅₀, oral (Rat)
• mp: -15 °C
• density: 1.52 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C6H11N2.C2F6NO4S2/c1-3-8-5-4-7(2)6-8;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h4-6H,3H2,1-2H3;/q+1;-1
• InChI key: LRESCJAINPKJTO-UHFFFAOYSA-N

Description

Analysis Note

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

Safety Information

• pictograms: GHS06
• signalword: Danger
• hcodes: H301
• pcodes: P264 - P270 - P301 + P310 - P405 - P501
• Hazard Classifications: Acute Tox. 3 Oral
• Storage Class: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 1