ABSTRACT

The solubility of pyrimethanil in seven mono-solvents (i.e. methanol, ethanol, n-propanol, isopropanol, n-butanol, isobutanol and cyclohexane) and two binary solvents (methanol + water and ethanol + water) was measured by a gravimetric method within the temperature range of 283.15 to 323.15 K at atmospheric pressure. In the investigated temperature range, the solubility of pyrimethanil in all solvents increases with increasing temperature. The solubility in the mono-solvents was well-correlated using the Apelblat model, NRTL model and Wilson model. Furthermore, NRTL model and the modified version of Jouyban-Acree models (the Apel-JA equation) were employed to correlate the solubility in binary

Compounds

#	Formula	Name
1	C12H13N3	2-anilino-4,6-dimethylpyrimidine
2	CH4O	methanol
3	C2H6O	ethanol
4	C3H8O	propan-1-ol
5	C3H8O	propan-2-ol
6	C4H10O	butan-1-ol
7	C4H10O	2-methyl-1-propanol
8	C6H12	cyclohexane
9	H2O	water
10	C9H9NO3	2-benzamidoacetic acid

Datasets

The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type	Compound-#	Property	Variable	Constraint	Phase	Method	#Points
POMD	1	Normal melting temperature, K ; Crystal			Crystal Liquid Air at 1 atmosphere	DTA	1
POMD	1	Molar enthalpy of transition or fusion, kJ/mol ; Crystal			Crystal Liquid Air at 1 atmosphere	DSC	1
POMD	1 2	Mole fraction - 1 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 1	gravimetric	9
POMD	1 3	Mole fraction - 1 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 1	gravimetric	9
POMD	1 4	Mole fraction - 1 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 1	gravimetric	9
POMD	1 5	Mole fraction - 1 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 1	gravimetric	9
POMD	1 6	Mole fraction - 1 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 1	gravimetric	9
POMD	1 7	Mole fraction - 1 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 1	gravimetric	9
POMD	1 8	Mole fraction - 1 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 1	gravimetric	9
POMD	1 2 9	Mole fraction - 1 ; Liquid	Temperature, K; Liquid Solvent: Mole fraction - 2; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 1	gravimetric	72
POMD	1 3 9	Mole fraction - 1 ; Liquid	Temperature, K; Liquid Solvent: Mole fraction - 3; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 1	gravimetric	72
POMD	10 3	Mole fraction - 10 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 10	gravimetric	5
POMD	10 4	Mole fraction - 10 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 10	gravimetric	5
POMD	10 6	Mole fraction - 10 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 10	gravimetric	5

Thermodynamics Research Center / ThermoML | Journal of Chemical and Engineering Data

Measurement and Correlation of the Solubility of Pyrimethanil in Seven Monosolvents and Two Different Binary Mixed Solvents

Liu, Ling, Zhang, Dejiang, Cui, Yingdan, Xu, Shijie, Yang, Haiyan, Li, Mingchen, Ding, Zhe, Wu, Songgu

ABSTRACT