{"compilation": {"title": "Solubility data from IUPAC SDS Volume 20 (page 119) - 1,2-Difluorobenzene with Water", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "Ari L. Horvath", "sources": [{"citation": "Yalkowsky, S. H.; Orr, R. J.; Valvani, S. C.; Ind. Eng. Chem. Fundam. 1979, 18(4), 351-3.", "pubtype": "paper", "url": "https://doi.org/10.1021/i160072a011"}], "system": "1,2-Difluorobenzene with Water", "substances": [{"constituent": 1, "name": "1,2-Difluorobenzene", "formula": "C6H4F2", "molweight": 114.093, "casrn": "367-11-3", "inchi": "InChI=1S/C6H4F2/c7-5-3-1-2-4-6(5)8/h1-4H", "inchikey": "GOYDNIKZWGIXJT-UHFFFAOYSA-N", "sample": "Aldrich commercial grade, used as received."}, {"constituent": 2, "name": "Water", "formula": "H2O", "molweight": 18.0153, "casrn": "7732-18-5", "inchi": "InChI=1S/H2O/h1H2", "inchikey": "XLYOFNOQVPJJNP-UHFFFAOYSA-N", "sample": "Deionized."}], "method": "A small excess of 1,2-difluorobenzene in water was agitated at room temperature for a period of about 24 hours and then filtered. The filtrate was diluted and assayed spectrophotometrically. The determination was done in duplicate.", "dataset": [{"series": 1, "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "2.5e+01", "significand": "2.5", "exponent": "1", "sigfigs": "2", "unit": "&deg;C"}, {"property": "Mass concentration (m/v) (1)", "number": "1.141e+00", "significand": "1.141", "exponent": "0", "sigfigs": "4", "unit": "g/L"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "1.809e-04", "significand": "1.809", "exponent": "-4", "sigfigs": "4", "unit": "1"}, {"property": "Amount Concentration (1)", "number": "1.00e-02", "significand": "1.00", "exponent": "-2", "sigfigs": "3", "unit": "mol/dm<sup>3</sup>"}], "supplemental": []}]}]}}