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307492-75-7 - 1-Ethyl-2,3-dimethylimidazolium tetrafluoroborate, 98% - H59541 - Alfa Aesar

H59541 1-Ethyl-2,3-dimethylimidazolium tetrafluoroborate, 98%

CAS Number

Size Price ($) Quantity Availability
5g 21.15
50g 178.22
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1-Ethyl-2,3-dimethylimidazolium tetrafluoroborate, 98%


Chemical Properties

Formula Weight
Moisture Sensitive


It is an important organic intermediate used in agrochemicals, pharmaceuticals and dyestuff fields.


Moisture sensitive. Store away from water/moisture and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas. Protect from humidity.

Literature References

Xuesheng Hu, et al. Separation of Ethyl Acetate and Ethanol by Room Temperature Ionic Liquids with the Tetrafluoroborate Anion.J. Chem. Eng. Data,2008,53(2), 427-433.

Hau-Nan Lee, et al. Unusual Lower Critical Solution Temperature Phase Behavior of Poly(ethylene oxide) in Ionic Liquids.Macromolecules.,2012,45(8), 3627-3633.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code


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