1-Butyl-3-methylimidazolium trifluoromethanesulfonate

ALDRICH/711772 - 97%

Synonym: BMIM Otf

CAS Number: 174899-66-2
Empirical Formula (Hill Notation): C₉H₁₅F₃N₂O₃S
Molecular Weight: 288.29
MDL Number: MFCD03427620
Linear Formula: C₉H₁₅F₃N₂O₃S
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-711772-100G	100 g	$421.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
density	1.292 g/mL at 20 °C (lit.)
form	liquid
impurities	≤0.5% water
InChI	1S/C8H15N2.CHF3O3S/c1-3-4-5-10-7-6-9(2)8-10;2-1(3,4)8(5,6)7/h6-8H,3-5H2,1-2H3;(H,5,6,7)/q+1;/p-1
InChI key	FRZPYEHDSAQGAS-UHFFFAOYSA-M
Quality Level	100
refractive index	n20/D 1.434
SMILES string	[O-]S(=O)(=O)C(F)(F)F.CCCCn1cc[n+](C)c1

Application:	[bmim][OTf] can be used as: • A glycosylation promoter in the synthesis of oligosaccharides from thiophenyl and trichloroacetimidate glycoside donors. • A solvent for the extraction of sulfur and nitrogen containing aromatic organic compounds from aliphatic hydrocarbons. • A reagent in the preparation of ion-conductive polymeric membranes. • A dopant in the synthesis of poly (ethyl methacrylate) based polymer electrolytes to increase the ionic conductivity. • A reaction medium to synthesize aryl ketones by Friedel–Crafts benzoylation of aryl compounds by using bismuth triflate as a catalyst.
General description:	1-Butyl-3-methylimidazolium trifluoromethanesulfonate [bmim][OTf] is a versatile ionic liquid commonly used in synthetic chemistry.
Packaging:	1 kg in glass bottle
Packaging:	100 g in glass bottle

Symbol	GHS06
Signal word	Danger
Hazard statements	H301 - H315 - H319
Precautionary statements	P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338
Hazard Codes	T,N
Risk Statements	25-36/38-51/53
Safety Statements	26-45-61
RIDADR	UN 2810 6.1 / PGIII
WGK Germany	WGK 3
Flash Point(F)	> 212.0 °F
Flash Point(C)	> 100 °C

Purity	97%
Density	1.292 g/mL at 20 °C (lit.)
Refractive Index	n20/D 1.434
UNSPSC	12352100

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