2
0
2009
wan
gon
0
journal
Original
Wang, P.[Peng]
Gong, J.[Junbo]
Wang, B.[Bochao]
Zhang, M.[Meijing]
Wang, J.[Jingkang]
J. Chem. Eng. Data
2009
2020-09-29
Solubility of Deflazacort in Binary Solvent Mixtures
Experimental solubility data were measured for deflazacort dissolved in binary n-hexane + acetone, n-hexane + ethyl acetate, n-hexane + ethanol, and n-hexane + 2-propanol solvent mixtures at 303.15 K and atmospheric pressure by laser monitoring technique. Results of these measurements were used to test the predictive ability of the combined nearly ideal binary solvent (NIBS)/Redlich-Kister model. Computation showed that the model fit the data well.
10.1021/je800790g
1
54
162-164
1
InChI=1S/C25H31NO6/c1-13-26-25(20(30)12-31-14(2)27)21(32-13)10-18-17-6-5-15-9-16(28)7-8-23(15,3)22(17)19(29)11-24(18,25)4/h7-9,17-19,21-22,29H,5-6,10-12H2,1-4H3/t17-,18-,19-,21+,22+,23-,24-,25+/m0/s1
FBHSPRKOSMHSIF-GRMWVWQJSA-N
deflazacort
C25H31NO6
1
Commercial source
1
Fractional crystallization
2
99
2
Not known
2
InChI=1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3
VLKZOEOYAKHREP-UHFFFAOYSA-N
hexane
n-hexane
C6H14
1
Commercial source
1
98
2
Stated by supplier
3
InChI=1S/C3H6O/c1-3(2)4/h1-2H3
CSCPPACGZOOCGX-UHFFFAOYSA-N
acetone
2-propanone
dimethyl ketone
propan-2-one
propanone
pyroacetic ether
C3H6O
1
Commercial source
1
99.5
3
Stated by supplier
4
InChI=1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
XEKOWRVHYACXOJ-UHFFFAOYSA-N
ethyl acetate
ethyl ethanoate
C4H8O2
1
Commercial source
1
99.5
3
Stated by supplier
5
InChI=1S/C2H6O/c1-2-3/h3H,2H2,1H3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
ethanol
ethyl alcohol
C2H6O
1
Commercial source
1
99.7
3
Stated by supplier
6
InChI=1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
KFZMGEQAYNKOFK-UHFFFAOYSA-N
propan-2-ol
2-propanol
isopropanol
isopropyl alcohol
sec-propyl alcohol
C3H8O
1
Commercial source
1
99.7
3
Stated by supplier
1
3
1
2
1
1
1
Principal objective of the work
JFK
TRC
2/23/2009
1
Mole fraction
Laser intensity, when the intensity did not reach 90% of the maximum solute believed to not be completely dissolved
1
Liquid
Direct value, X
3
2
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid
Crystal
1
1
Pressure, kPa
Liquid
101
3
2
Temperature, K
Liquid
303.15
5
1
Solvent: Mole fraction
2
Liquid
1
0
2
1
0.00721402
6
1
0.0004484
1
0.0961
3
1
0.00639623
6
1
0.0003964
1
0.1721
4
1
0.0053099
6
1
0.0003284
1
0.2792
4
1
0.00381177
6
1
0.0002351
1
0.375
4
1
0.00272445
6
1
0.0001677
1
0.5019
4
1
0.00146141
6
1
8.972e-05
1
0.5622
4
1
0.00111608
6
1
6.845e-05
1
0.7081
4
1
0.00034338
5
1
2.101e-05
1
0.7537
4
1
0.00026777
5
1
1.638e-05
1
0.8916
4
1
6.351e-05
4
1
3.88e-06
2
2
1
4
1
1
1
Principal objective of the work
JFK
TRC
2/23/2009
1
Mole fraction
Laser intensity, when the intensity did not reach 90% of the maximum solute believed to not be completely dissolved
1
Liquid
Direct value, X
2
4
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid
Crystal
1
1
Pressure, kPa
Liquid
101
3
2
Temperature, K
Liquid
303.15
5
1
Solvent: Mole fraction
2
Liquid
1
0
2
1
0.00399483
6
1
0.0004017
1
0.0931
3
1
0.00280728
6
1
0.0002823
1
0.1976
4
1
0.00226002
6
1
0.0002273
1
0.2968
4
1
0.00154265
6
1
0.0001552
1
0.3985
4
1
0.00100227
6
1
0.0001008
1
0.4995
4
1
0.00060541
5
1
6.089e-05
1
0.593
4
1
0.00035827
5
1
3.603e-05
1
0.6919
4
1
0.00019018
5
1
1.913e-05
1
0.7818
4
1
9.654e-05
4
1
9.71e-06
1
0.8958
4
1
2.796e-05
4
1
2.81e-06
3
5
1
2
1
1
1
Principal objective of the work
JFK
TRC
2/23/2009
1
Mole fraction
Laser intensity, when the intensity did not reach 90% of the maximum solute believed to not be completely dissolved
1
Liquid
Direct value, X
5
2
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid
Crystal
1
1
Pressure, kPa
Liquid
101
3
2
Temperature, K
Liquid
303.15
5
1
Solvent: Mole fraction
2
Liquid
1
0
2
1
0.00240159
6
1
0.0001522
1
0.0613
3
1
0.00260121
6
1
0.000164
1
0.0796
3
1
0.00261132
6
1
0.0001644
1
0.095
3
1
0.00261515
6
1
0.0001645
1
0.115
4
1
0.00260898
6
1
0.0001638
1
0.1528
4
1
0.00254337
6
1
0.0001593
1
0.1988
4
1
0.00239309
6
1
0.0001495
1
0.2417
4
1
0.00230074
6
1
0.0001434
1
0.2745
4
1
0.00215129
6
1
0.0001338
1
0.3934
4
1
0.00172123
6
1
0.0001065
1
0.5044
4
1
0.00127621
6
1
7.867e-05
1
0.6053
4
1
0.00091563
5
1
5.628e-05
1
0.7057
4
1
0.00060449
5
1
3.706e-05
1
0.8095
4
1
0.00032066
5
1
1.962e-05
1
0.9134
4
1
0.00012184
5
1
7.44e-06
4
6
1
2
1
1
1
Principal objective of the work
JFK
TRC
2/23/2009
1
Mole fraction
Laser intensity, when the intensity did not reach 90% of the maximum solute believed to not be completely dissolved
1
Liquid
Direct value, X
6
2
1
Data file compiler
Propagation of evaluated standard uncertainties
95
Liquid
Crystal
1
1
Pressure, kPa
Liquid
101
3
2
Temperature, K
Liquid
303.15
5
1
Solvent: Mole fraction
2
Liquid
1
0
2
1
0.00203793
6
1
0.0001264
1
0.0483
3
1
0.00212905
6
1
0.0001318
1
0.0978
3
1
0.00217756
6
1
0.0001347
1
0.1302
4
1
0.00216659
6
1
0.0001339
1
0.1965
4
1
0.00210811
6
1
0.0001301
1
0.3027
4
1
0.00184991
6
1
0.0001139
1
0.4031
4
1
0.00153655
6
1
9.443e-05
1
0.5161
4
1
0.00112743
6
1
6.916e-05
1
0.606
4
1
0.0008274
5
1
5.068e-05
1
0.7055
4
1
0.00050741
5
1
3.104e-05
1
0.8052
4
1
0.00029537
5
1
1.805e-05
1
0.9056
4
1
0.00012433
5
1
7.59e-06