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1-Ethyl-3-methylimidazolium chloride

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1-Ethyl-3-methylimidazolium chloride molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 7 grades and pack sizes of 1-Ethyl-3-methylimidazolium chloride (CAS 65039-09-0). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS65039-09-0
Molecular formulaC6H11ClN2
Molecular weight146.62 g/mol
IUPAC name1-ethyl-3-methylimidazol-3-ium chloride
Synonyms1H-Imidazolium, 3-ethyl-1-methyl-, chloride (1:1) · 1-Methyl-3-ethylimidazolium chloride · RefChem:75743 · 1-ethyl-3-methyl-1H-imidazol-3-ium chloride · [EMIM]Cl · 3-Ethyl-1-methyl-1H-imidazol-3-ium chloride
Safety & Hazards (GHS) Warning
Irritant Irritant
  • H302 Harmful if swallowed
  • H319 Causes serious eye irritation

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma 1-ETHYL-3-METHYLIMIDAZOLIUM CHLORIDE, 98 272841-25G
272841-5G		 Request Quote
Sigma 1-ETHYL-3-METHYLIMIDAZOLIUM CHLORIDE, > 900771-25G Request Quote
Sigma 1-ETHYL-3-METHYLIMIDAZOLIUM CHLORIDE, D 53096-25G
53096-5G		 Request Quote
Sigma 1-Ethyl-3-methylimidazolium chloride 30764-100G-F
30764-1KG-F		 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.