Huang, Yangyi published the artcileMeasurement and Correlation of Solubilities of Isophthalic Acid and m-Toluic Acid in Different Organic Solvents from 287.65 to 347.45 K, Synthetic Route of 123-39-7, the main research area is isophthalic toluic acid solubility organic polar solvent thermodn correlation.
In this study, the solubilities of isophthalic acid (IPA) in N-methylformamide (NMFM), N-methylformanilide (NMFL), propanoic acid (PA), sulfolane, and DMSO and m-toluic acid (m-TA) in acetone, cyclohexanone (CYC), 1-methyl-2-pyrrolidinone, NMFM, NMFL, N,N-dimethylformamide, PA, sulfolane, and DMSO were determined by the dynamic laser method at atm. pressure (101.2 kPa), and the solubility ratios between IPA and m-TA in different solvents were calculated The temperature range of the experiment was between 290.15 and 348.15 K, in which the solubilities of IPA and m-TA in selected solvents were pos. correlated with temperature The maximum ratio between the mole fraction of solubilities of m-TA and IPA was in CYC and ranged from 68 to 84 for the temperature range under study. The exptl. data were correlated by the Apelblat model, the Buchowski-Ksiazczak λh model, and the modified nonrandom two-liquid (NRTL) activity coefficient model.
Journal of Chemical & Engineering Data published new progress about Polar solvents. 123-39-7 belongs to class amides-buliding-blocks, name is N-Methylformamide, and the molecular formula is C2H5NO, Synthetic Route of 123-39-7.
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics