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1-Ethyl-3-methylimidazolium trifluoromethanesulfonate

SIAL/00738 - for electrochemistry, ≥98.0% (T)

Synonym: EMIM Otf

CAS Number: 145022-44-2
Empirical Formula (Hill Notation): C7H11F3N2O3S
Molecular Weight: 260.23
MDL Number: MFCD00210008
Linear Formula: C7H11F3N2O3S
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-00738-5G-F 5 g
 $0.00
1/EA
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anion traces bromide (Br-): ≤10 mg/kg
  chloride (Cl-): ≤10 mg/kg
  fluoride (F-): ≤100 mg/kg
assay ≥98.0% (T)
bp >350 °C (lit.)
density 1.387 g/mL at 25 °C (lit.)
form liquid
functional group fluoro
  triflate
impurities ≤0.1% water
InChI 1S/C6H11N2.CHF3O3S/c1-3-8-5-4-7(2)6-8;2-1(3,4)8(5,6)7/h4-6H,3H2,1-2H3;(H,5,6,7)/q+1;/p-1
InChI key ZPTRYWVRCNOTAS-UHFFFAOYSA-M
Quality Level 100 
refractive index n20/D 1.435 (lit.)
SMILES string CCn1cc[n+](C)c1.[O-]S(=O)(=O)C(F)(F)F
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) 425.3 °F - closed cup
Flash Point(C) 218.5 °C - closed cup
Purity ≥98.0% (T)
bp >350 °C (lit.)
Density 1.387 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.435 (lit.)
UNSPSC 12352100

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