{"compilation": {"title": "Solubility data from IUPAC SDS Volume 59 (page ?) - Perylene with Benzene", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "William E. Acree, Jr.", "sources": [{"citation": "Mishra, D. S.; Yalkowsky, S. H.; Ind. Eng. Chem. Res.; 1990, 29, 2278-2283.", "pubtype": "paper", "url": "https://doi.org/10.1021/ie00107a013"}], "system": "Perylene with Benzene", "substances": [{"constituent": 1, "name": "Perylene", "formula": "C20H12", "molweight": 252.309, "casrn": "198-55-0", "inchi": "InChI=1S/C20H12/c1-5-13-6-2-11-17-18-12-4-8-14-7-3-10-16(20(14)18)15(9-1)19(13)17/h1-12H", "inchikey": "CSHWQDPOILHKBI-UHFFFAOYSA-N", "sample": "Reagent grade, source not specified, was used as received."}, {"constituent": 2, "name": "Benzene", "formula": "C6H6", "molweight": 78.1118, "casrn": "71-43-2", "inchi": "InChI=1S/C6H6/c1-2-4-6-5-3-1/h1-6H", "inchikey": "UHOVQNZJYSORNB-UHFFFAOYSA-N", "sample": "Reagent grade, source not specified, was used as received."}], "method": "Constant temperature bath, rotator, thermometer, and an uv/visible spectrophotometer.<br>Excess solute and solvent placed in screw-capped test tube and allowed to equilibrate for three days with gentle agitation in a constant temperature bath. Samples centrifuged for 30 minutes and concentrations were determined spectrophotometrically. Attainment of equilibrium verified by repetitive measurements four days later.", "dataset": [{"series": 1, "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "2.30e+01", "significand": "2.30", "exponent": "1", "sigfigs": "3", "unit": "&deg;C"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "3.96e-02", "significand": "3.96", "exponent": "-2", "sigfigs": "3", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "9.604e-01", "significand": "9.604", "exponent": "-1", "sigfigs": "4", "unit": "1"}], "supplemental": []}]}]}}