1-ETHYL-3-METHYLIMIDAZOLIUM ETHYL SULFATE Chemical Properties

Melting point:

<65°C

Density 

1.24

vapor pressure 

7.1Pa at 20℃

refractive index 

n20/D 1.481

Flash point:

162 °C

storage temp. 

Inert atmosphere,Room Temperature

form 

liquid

color 

colorless

Water Solubility 

Miscible with water and alcohol.

InChI

InChI=1S/C6H11N2.C2H6O4S/c1-3-8-5-4-7(2)6-8;1-2-6-7(3,4)5/h4-6H,3H2,1-2H3;2H2,1H3,(H,3,4,5)/q+1;/p-1

InChIKey

VRFOKYHDLYBVAL-UHFFFAOYSA-M

SMILES

S(OCC)(=O)(=O)[O-].[N+]1(C)C=CN(CC)C=1

EPA Substance Registry System

1H-Imidazolium, 3-ethyl-1-methyl-, ethyl sulfate (1:1) (342573-75-5)

ECW

4.0 V

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

1

F 

3-10

TSCA 

Yes

HS Code 

29332900

MSDS

• Language:English Provider:SigmaAldrich

1-ETHYL-3-METHYLIMIDAZOLIUM ETHYL SULFATE Usage And Synthesis

Conductivity

5.56 mS/cm

Chemical Properties

Light yellow liquid

Uses

1-Ethyl-3-methylimidazolium ethyl sulfate is an ionic liquid having free form chloride used as an alternative to the corresponding halide salts in metathesis reactions to prepare other ionic liquids including 1-butyl-3-methylimidazolium hexafluorophosphate. It is also utilized in the study of layering and shear properties of ionic liquid between nano-films and mica surfaces.

General Description

1-Ethyl-3-methylimidazolium ethyl sulfate is a water-miscible, aprotic room temperature ionic liquid (RTIL). It can be prepared by reacting 1-methylimidazole with diethyl sulfate.

Flammability and Explosibility

Non flammable

1-ETHYL-3-METHYLIMIDAZOLIUM ETHYL SULFATE(342573-75-5)Related Product Information

• 1-ETHYL-3-METHYLIMIDAZOLIUM NITRATE
• 1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE
• 1-Ethyl-3-methylimidazolium trifluoromethanesulfonate
• 1-ETHYL-3-METHYLIMIDAZOLIUM TRIFLUOROACETATE
• 1-Ethyl-3-methylimidazolium tetrafluoroborate
• 1-Ethyl-3-methylimidazolium Diethyl Phosphate
• 1-BUTYL-3-METHYLIMIDAZOLIUM OCTYLSULFATE
• 1-ETHYL-3-METHYLIMIDAZOLIUM ETHYL SULFATE
• 1-ETHYL-3-METHYLIMIDAZOLIUM OCTYLSULFATE
• 1-BUTYL-3-METHYLIMIDAZOLIUM 2-(2-METHOXYETHOXY)ETHYL SULFATE
• 1-ETHYL-3-METHYLIMIDAZOLIUM 2-(2-METHOXYETHOXY)ETHYL SULFATE
• 1-ETHYL-2 3-DIMETHYLIMIDAZOLIUM ETHYL SU
• 1-ETHYL-3-METHYL-IMIDAZOLIUM BUTYLSULFATE
• 1-METHYL-3-OCTYLIMIDAZOLIUM DIETHYLENEGLYCOLMONOMETHYL ETHER SULFATE
• 1-METHYL-3-OCTYLIMIDAZOLIUM OCTYLSULFATE
• 1-ETHYL-3-METHYL-IMIDAZOLIUM HEXYLSULFATE
• 1-BUTYL-2,3-DIMETHYLIMIDAZOLIUM DIETHYLENEGLYCOLMONOMETHYL ETHER SULFATE
• 1-BUTYL-2,3-DIMETHYLIMIDAZOLIUM OCTYLSULFATE