%X Active pharmaceutical ingredients-ionic liquids (APIs-ILs) in which, when compared to active pharmaceutical ingredients hydrochloride (APIs-HCl), exhibits better solubility, increased thermal stability and significant enhancement in the efficiency of APIs. Three novel flufenamic-ILs were synthesized and their density and viscosities were determined and reported as a function of temperature. From the experimental density data the crystal energy, molecular volume and standard entropy was estimated. The result showed that the density and viscosities decrease with increasing temperature in these four ionic liquids. © 2014 Trans Tech Publications, Switzerland.
%K Density of liquids; Liquids; Thermodynamic properties; Viscosity, Active pharmaceutical ingredients; Density data; Flufenamic; Increasing temperatures; Molecular volume; Standard entropy, Ionic liquids
%R 10.4028/www.scientific.net/AMM.625.586
%D 2014
%J Applied Mechanics and Materials
%L scholars4758
%O cited By 1; Conference of 3rd International Conference on Process Engineering and Advanced Materials, ICPEAM 2014 ; Conference Date: 3 June 2014 Through 5 June 2014; Conference Code:114811
%I Trans Tech Publications Ltd
%A F.J. Romeli
%A C.D. Wilfred
%A A. Suhaila Shuib
%V 625
%T Thermodynamic properties of flufenamic ionic liquids
%P 586-591