1-Hexyl-3-methylimidazolium tetrafluoroborate
Description:
1-Hexyl-3-methylimidazolium tetrafluoroborate, also commonly designated as [HMIM][BF4], is a prominent member of the imidazolium-based ionic liquids. This organic salt is notable for its liquid state at or near room temperature, distinguishing it from traditional crystalline salts. It exhibits a favorable combination of properties including good thermal stability, relatively low viscosity for an ionic liquid, and a wide electrochemical window. These characteristics make it a versatile compound in various chemical and industrial applications, particularly as a non-volatile and recyclable solvent alternative, an electrolyte component, or a catalyst in organic synthesis. Its unique structure, featuring a 1-hexyl-3-methylimidazolium cation and a tetrafluoroborate anion, contributes to its distinct solvating capabilities and electrochemical behavior.
Properties:
Property Value Product Name 1-Hexyl-3-methylimidazolium tetrafluoroborate CAS Number 244193-50-8 Chemical Formula Molecular Weight 254.07 g/mol Appearance Colorless to pale yellow liquid (typical) Synonyms [HMIM][BF4], 1-Hexyl-3-methylimidazolium tetrafluoroborate(1-) Type Ionic Liquid, Imidazolium Salt Density Approximately 1.21 g/cm³ (varies with temperature and purity) Melting Point Typically below room temperature Solubility Soluble in many organic solvents; sparingly soluble in water Thermal Stability Generally stable up to ~300-400 °C Primary Applications Solvent, Electrolyte, Catalyst, Extraction Medium If you have any needs or questions, please send us an email at pharm@sinocurechem.com. Welcome to send us inquiries.