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1-Butyl-3-methylimidazolium tetrafluoroborate

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1-Butyl-3-methylimidazolium tetrafluoroborate molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 7 grades and pack sizes of 1-Butyl-3-methylimidazolium tetrafluoroborate (CAS 174501-65-6). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS174501-65-6
Molecular formulaC8H15BF4N2
Molecular weight226.02 g/mol
IUPAC name1-butyl-3-methylimidazol-3-ium tetrafluoroborate
SynonymsBMIMBF4 · 1-n-Butyl-3-Methylimidazolium Tetrafluoroborate · Bmim tetrafluoroborate · Butylmethylimidazolium tetrafluoroborate · 1-Methyl-3-butylimidazolium tetrafluoroborate · 3-Butyl-1-methylimidazolium tetrafluoroborate
Safety & Hazards (GHS) Danger
Acute toxic Acute toxic Environmental hazard Environmental hazard
  • H301 Toxic if swallowed
  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H411 Toxic to aquatic life with long lasting effects

⚠️ 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-BUTYL-3-METHYLIMIDAZOLIUM TETRAFLUORO 91508-250G
91508-50G
91508-5G		 Request Quote
Sigma 1-BUTYL-3-METHYLIMIDAZOLIUM TETRAFLUOROB 711748-100G
711748-1KG		 Request Quote
Sigma 1-Butyl-3-methylimidazolium tetrafluorob 39931-50G-F
39931-5G-F		 Request Quote

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