1-Ethyl-3-methyl-1H-imidazol-3-ium acetate

Basic Information

View in Editor

CAS Number

143314-17-4

Molecular Formula

C8H14N2O2

Molecular Weight

170.21 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

>30 °C (product can occur as an undercooled melt)

Density

1.101 g/cm3 at 20 °C

Water Solubility

Soluble in water, acetonitrile, acetone, dichloromethane.

Refractive Index

n20/D 1.502

SMILES

View in Editor

CCN1C=C[N+](=C1)C.CC(=O)[O-]

InChI

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

InChIKey

XIYUIMLQTKODPS-UHFFFAOYSA-M

LogP

-0.91130

Complexity

98.4

Safety Information

View Safety Information

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Sensitiveness

Moisture Sensitive

Synonyms & References

English

AKOS017343448
1H-Imidazolium, 3-ethyl-1-methyl-, acetate (1:1)
1-Ethyl-3-methylimidazolium acetate, >=95.0% (HPLC)
143314-17-4
E0883
3-ethyl-1-methyl-1H-imidazol-3-ium acetate (Ionic liquid)
1-Ethyl-3-methyl-imidazol-3-ium acetate
A884987
DS-9107
3-Ethyl-1-methyl-1H-imidazol-3-ium acetate
1-Ethyl-3-methylimidazolium acetate, 97%
FT-0696508
AKOS015912423
1-Ethyl-3-methylimidazolium acetate, >=98%
1-Ethyl-3-methylimidazol-3-ium acetate
1-ethyl-3-methylimidazol-3-ium;acetate
1-Ethyl-3-methyl-3-imidazolium Acetate
DTXSID2041179
1-Ethyl-3-methylimidazolium acetate
3-ethyl-1-methylimidazolium acetate
1-ethyl-3-methyl-1H-imidazol-3-ium acetate
XIYUIMLQTKODPS-UHFFFAOYSA-M
MFCD06798186
EMIM Ac
1-ETHYL-3-METHYLIMIDAZOLIUMACETATE
1-methyl-3-ethylimidazolium acetate
SY041796
SCHEMBL302142
CS-W010781
1-ethyl-3-methylimidazol-3-ium,acetate
BASIONIC BC 01

MDL Number

MFCD06798186

Customs Code

2933290090

FAQ

What is 1-Ethyl-3-methyl-1H-imidazol-3-ium acetate (CAS: 143314-17-4)?

1-Ethyl-3-methyl-1H-imidazol-3-ium acetate (CAS: 143314-17-4) is an ionic liquid with the chemical formula C6H10N2O2. It features an imidazolium cation substituted with ethyl and methyl groups, paired with an acetate anion. This compound is known for its thermal stability, non-volatile nature, and ability to dissolve a wide range of substances, making it useful in various chemical processes. Its unique structure contributes to applications in catalysis and material science.

What are the main uses of 1-Ethyl-3-methyl-1H-imidazol-3-ium acetate (CAS: 143314-17-4)?

1-Ethyl-3-methyl-1H-imidazol-3-ium acetate (CAS: 143314-17-4) is primarily used as a green solvent in pharmaceuticals, chemical synthesis, and industrial processes due to its low toxicity and recyclability. It serves as a catalyst in organic reactions, a stabilizer in polymer science, and a component in functional materials. Its applications also extend to research areas like electrochemistry and separation technology, where its ionic properties provide advantages over traditional solvents.

Is 1-Ethyl-3-methyl-1H-imidazol-3-ium acetate (CAS: 143314-17-4) safe?

1-Ethyl-3-methyl-1H-imidazol-3-ium acetate (CAS: 143314-17-4) is generally considered safe when handled properly, but it requires caution. It has low acute toxicity and is non-flammable, though prolonged skin or eye contact may cause irritation. Safety standards emphasize proper ventilation, protective gloves, and avoiding inhalation of vapors. Always follow lab safety protocols and consult safety data sheets for specific guidelines.

How should 1-Ethyl-3-methyl-1H-imidazol-3-ium acetate (CAS: 143314-17-4) be stored?

1-Ethyl-3-methyl-1H-imidazol-3-ium acetate (CAS: 143314-17-4) should be stored in a cool, dry place (ideally 25°C) with humidity below 60%. It requires protection from light and should be kept in a sealed, airtight container to prevent contamination or moisture absorption. Store away from incompatible materials and ensure proper ventilation to maintain stability and safety.