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Merck
CN

56486

1-Ethyl-3-methylimidazolium hydrogen sulfate

95%

Synonym(s):

1-Ethyl-3-methylimidazolium hydrosulfate, EMIM HSO4

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About This Item

Empirical Formula (Hill Notation):
C6H12N2O4S
CAS Number:
412009-61-1
Molecular Weight:
208.24
NACRES:
NA.22
PubChem Substance ID:
57651583
UNSPSC Code:
12352100
MDL number:
MFCD06798195
Assay:
95%

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InChI

1S/C6H11N2.H2O4S/c1-3-8-5-4-7(2)6-8;1-5(2,3)4/h4-6H,3H2,1-2H3;(H2,1,2,3,4)/q+1;/p-1

SMILES string

OS([O-])(=O)=O.CCn1cc[n+](C)c1

InChI key

HZKDSQCZNUUQIF-UHFFFAOYSA-M

assay

95%

Quality Level

200

General description

1-Ethyl-3-methylimidazolium hydrogen sulfate is an ionic liquid that is commonly used as a versatile reagent in a variety of applications due to its excellent solvation ability, high thermal stability, and large solubility. It is also used as a solvent and reaction medium in chemical synthesis.

Application

1-Ethyl-3-methylimidazolium hydrogen sulfate [Emim][HSO4] can be used as a reactant to prepare gel polymer electrolyte membranes. By incorporating ionic liquid into the gel polymer matrix, the resulting membranes can exhibit enhanced ionic conductivity and improved electrochemical performance.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK4349
BCCH2917
BCCH9998
BCCJ0888
BCCD3535

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Nan Shi et al.
Bioresource technology, 283, 174-183 (2019-03-25)
Lignocellulose was oxidatively decomposed in a newly developed polyoxometalates-imidazolium ionic liquid mixture. Aromatic compounds covering acids, esters, ketones, aldehydes, and phenols were selectively produced under various conditions. 4-Hydroxylbenzoic acid was dominatingly yielded under low temperature and high oxidant concentration. Phenolic

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