{"compilation": {"title": "Solubility data from IUPAC SDS Volume 20 (page 102) - 1,4-Dichlorobenzene with Water", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "Ari L. Horvath", "sources": [{"citation": "Wauchope, R. D.; Getzen, F. W.; J. Chem. Eng. Data 1972, 17(1), 38-41.", "pubtype": "paper", "url": "https://doi.org/10.1021/je60052a020"}], "system": "1,4-Dichlorobenzene with Water", "substances": [{"constituent": 1, "name": "1,4-Dichlorobenzene", "formula": "C6H4Cl2", "molweight": 147.002, "casrn": "106-46-7", "inchi": "InChI=1S/C6H4Cl2/c7-5-1-2-6(8)4-3-5/h1-4H", "inchikey": "OCJBOOLMMGQPQU-UHFFFAOYSA-N", "sample": "Recrystallized three times and vacuum-sublimed twice of Matheson, Coleman, and Bell reagent."}, {"constituent": 2, "name": "Water", "formula": "H2O", "molweight": 18.0153, "casrn": "7732-18-5", "inchi": "InChI=1S/H2O/h1H2", "inchikey": "XLYOFNOQVPJJNP-UHFFFAOYSA-N", "sample": "distilled and deionized."}], "method": "An excess of 1,4-dichlorobenzene, 20 g, in water was shaken gently for one week in a water bath at constant temperature. Replicate samples were filtered through a glass-wool plug. Then, the aqueous solution was extracted with cyclohexane which was then analyzed spectrophotometrically for organic solute using a Cary 14 spectrometer. The article was based upon a Ph.D. dissertation [1].", "reference": {"citation": "Wauchope, R. D.; Ph.D. Dissertation, North Carolina State University, Raleigh, NC, 1970.", "pubtype": "dissertation"}, "dataset": [{"series": 1, "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "5.92e+01", "significand": "5.92", "exponent": "1", "sigfigs": "3", "unit": "°C"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "2.574e-05", "significand": "2.574", "exponent": "-5", "sigfigs": "4", "unit": "1"}, {"property": "Relative mass - solution (1)", "number": "2.10e-01", "significand": "2.10", "exponent": "-1", "sigfigs": "3", "unit": "g/kg"}, {"property": "Molality (1 in 2)", "number": "1.429e-03", "significand": "1.429", "exponent": "-3", "sigfigs": "4", "unit": "mol/kg"}], "supplemental": []}, {"pntnum": 2, "conditions": [{"property": "Ambient temperature", "number": "6.07e+01", "significand": "6.07", "exponent": "1", "sigfigs": "3", "unit": "°C"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "2.672e-05", "significand": "2.672", "exponent": "-5", "sigfigs": "4", "unit": "1"}, {"property": "Relative mass - solution (1)", "number": "2.18e-01", "significand": "2.18", "exponent": "-1", "sigfigs": "3", "unit": "g/kg"}, {"property": "Molality (1 in 2)", "number": "1.483e-03", "significand": "1.483", "exponent": "-3", "sigfigs": "4", "unit": "mol/kg"}], "supplemental": []}, {"pntnum": 3, "conditions": [{"property": "Ambient temperature", "number": "6.51e+01", "significand": "6.51", "exponent": "1", "sigfigs": "3", "unit": "°C"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "2.819e-05", "significand": "2.819", "exponent": "-5", "sigfigs": "4", "unit": "1"}, {"property": "Relative mass - solution (1)", "number": "2.30e-01", "significand": "2.30", "exponent": "-1", "sigfigs": "3", "unit": "g/kg"}, {"property": "Molality (1 in 2)", "number": "1.565e-03", "significand": "1.565", "exponent": "-3", "sigfigs": "4", "unit": "mol/kg"}], "supplemental": []}, {"pntnum": 4, "conditions": [{"property": "Ambient temperature", "number": "6.52e+01", "significand": "6.52", "exponent": "1", "sigfigs": "3", "unit": "°C"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "2.905e-05", "significand": "2.905", "exponent": "-5", "sigfigs": "4", "unit": "1"}, {"property": "Relative mass - solution (1)", "number": "2.37e-01", "significand": "2.37", "exponent": "-1", "sigfigs": "3", "unit": "g/kg"}, {"property": "Molality (1 in 2)", "number": "1.612e-03", "significand": "1.612", "exponent": "-3", "sigfigs": "4", "unit": "mol/kg"}], "supplemental": []}, {"pntnum": 5, "conditions": [{"property": "Ambient temperature", "number": "7.34e+01", "significand": "7.34", "exponent": "1", "sigfigs": "3", "unit": "°C"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "3.445e-05", "significand": "3.445", "exponent": "-5", "sigfigs": "4", "unit": "1"}, {"property": "Relative mass - solution (1)", "number": "2.81e-01", "significand": "2.81", "exponent": "-1", "sigfigs": "3", "unit": "g/kg"}, {"property": "Molality (1 in 2)", "number": "1.911e-03", "significand": "1.911", "exponent": "-3", "sigfigs": "4", "unit": "mol/kg"}], "supplemental": []}]}]}}