%A M. Nawshad %A M. Zakaria %A A.B. Mohamad %A C.D. Wilfred %A M.M.I. Abdul %A S. Rafiq %D 2011 %N 2 %O cited By 3 %X In this work some of the amino acid-based ionic liquids (EmimGlu, EmimHis, EmimAsp) were synthesized and characterized by NMR, elemental analysis. The thermophysical properties such as density, viscosity were measured in the temperature range qfT= 293.15 to 363.15 K and refractive index in the temperature range ofT= 293.15 to 333.15 K. The thermal expansion coefficient values were calculated from the experimental density values. The thermal degradation behavior was measured by ihermogravimetric analysis (TGA). %K amino acid; experimental study; nuclear magnetic resonance; physical property; temperature profile; thermal expansion; thermodynamics %L scholars2060 %V 15 %T Thermophysical properties of some amino acid-based ionic liquids %J Research Journal of Chemistry and Environment %P 772-778