689483
1-Ethyl-3-methylimidazolium acetate
97%
Synonym(s):
EMIM Ac
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About This Item
Empirical Formula (Hill Notation):
C8H14N2O2
CAS Number:
Molecular Weight:
170.21
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
≥96.5% (HPLC), 97%
Form:
liquid
Quality Level
assay
≥96.5% (HPLC), 97%
form
liquid
impurities
≤5.0% water
refractive index
n20/D 1.501
mp
>30 °C (product can occur as an undercooled melt)
density
1.101 g/cm3 at 20 °C
SMILES string
CC([O-])=O.CCn1cc[n+](C)c1
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
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.
1-Ethyl-3-methylimidazolium acetate is a catalyst that can be used to perform the acid-free cellulose acetylation process.
Application
1-Ethyl-3-methylimidazolium acetate has been used in the preparation of ionic liquid ferrofluid (ILF).
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Skin Irrit. 2 - Skin Sens. 1B
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
327.2 °F - closed cup
flash_point_c
164 °C - closed cup
ppe
Eyeshields, Gloves
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