1. Description
1-Butyl-3-methylimida zolium acetate (CAS 284049-75-8) is an imidazolium-based ionic liquid recognized for its unique solvent properties, particularly relevant in pharmaceutical contexts involving biomaterials. Its acetate anion () acts as an effective hydrogen bond acceptor, enabling the dissolution of challenging biopolymers like cellulose, useful for advanced formulation or excipient processing. This specialty solvent is explored for drug delivery systems and specific synthetic applications benefiting from its low volatility and solvating power.
2. Properties Table
Property Value Chemical Name 1-Butyl-3-methylimidazolium acetate Abbreviation BMIM-OAc; [BMIM][OAc] CAS Number 284049-75-8 Molecular Formula Molecular Weight Appearance Colorless to pale yellow liquid Purity Nature Weakly basic; Strong H-bond acceptor Melting Point < Density Approx. Solubility Soluble in water and polar organic solvents If you have any needs or questions, please send us an email at pharm@sinocurechem.com. Welcome to send us inquiries.