1-Ethyl-3-methylimidazolium acetate

ALDRICH/689483 - 97%

Synonym: EMIM Ac

CAS Number: 143314-17-4
Empirical Formula (Hill Notation): C₈H₁₄N₂O₂
Molecular Weight: 170.21
MDL Number: MFCD06798186
Linear Formula: C₈H₁₄N₂O₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-689483-5G	5 g	$199.00 1/EA		Add To Favorites
45-689483-50G	50 g	$825.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥96.5% (HPLC)
	97%
density	1.101 g/cm³ at 20 °C
form	liquid
impurities	≤5.0% water
InChI	1S/C6H11N2.C2H4O2/c1-3-8-5-4-7(2)6-8;1-2(3)4/h4-6H,3H2,1-2H3;1H3,(H,3,4)/q+1;/p-1
InChI key	XIYUIMLQTKODPS-UHFFFAOYSA-M
mp	>30 °C (product can occur as an undercooled melt)
refractive index	n20/D 1.501
SMILES string	CC([O-])=O.CCn1cc[n+](C)c1

Application:	1-Ethyl-3-methylimidazolium acetate has been used in the preparation of ionic liquid ferrofluid (ILF).
General description:	1-Ethyl-3-methylimidazolium acetate, an aprotic imidazolium room-temperature ionic liquid, is a cellulosic solvent. The pretreatment of sugarcane bagasse with [Emim][Ac] leads to the formation of glucose via enzymatic saccharification. 1-Ethyl-3-methylimidazolium acetate is a catalyst that can be used to perform the acid-free cellulose acetylation process.
Packaging:	5, 50 g in glass bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	327.2 °F
Flash Point(C)	164 °C

Purity	≥96.5% (HPLC); 97%
mp	>30 °C (product can occur as an undercooled melt)
Density	1.101 g/cm³ at 20 °C
Refractive Index	n20/D 1.501
UNSPSC	12352100

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