{"compilation": {"title": "Solubility data from IUPAC SDS Volume 20 (page 111) - 1,4-Dichlorobenzene with Water", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "H. Lonnberg", "sources": [{"citation": "Vesala, A.; Acta Chem. Scand. 1974, 28A(8), 839-845.", "pubtype": "paper", "url": "https://doi.org/10.3891/acta.chem.scand.28a-0839"}], "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": "Commercial product (E. Merck AG0, recrystallized twice from abs. Ethanol."}, {"constituent": 2, "name": "Water", "formula": "H2O", "molweight": 18.0153, "casrn": "7732-18-5", "inchi": "InChI=1S/H2O/h1H2", "inchikey": "XLYOFNOQVPJJNP-UHFFFAOYSA-N", "sample": "Distilled, deionized and degassed."}], "method": "Saturation of the 1,4-dichlorobenzene in water was established by shaking the mixture in a sealed tube suspended in a thermostat water bath for 1-2 weeks. The sealed tube was allowed to stand for two or three days without shaking before analysis. Samples from the saturated solution were extracted with 2,2,4-trimethylpentene. Then, the concentration was established from optical density using a previously prepared standard calibration curve.", "dataset": [{"series": 1, "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "2.50e+01", "significand": "2.50", "exponent": "1", "sigfigs": "3", "unit": "°C"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "1.048e-05", "significand": "1.048", "exponent": "-5", "sigfigs": "4", "unit": "1"}, {"property": "Relative mass - solution (1)", "number": "8.55e-02", "significand": "8.55", "exponent": "-2", "sigfigs": "3", "unit": "g/kg"}, {"property": "Molality (1 in 2)", "number": "5.816e-04", "significand": "5.816", "exponent": "-4", "sigfigs": "4", "unit": "mol/kg"}], "supplemental": []}]}]}}