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	$88.40 1/EA		Add To Favorites

Properties
Safety Info.
Basic Data

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
grade	for electrochemistry
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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