{"compilation": {"title": "Solubility data from IUPAC SDS Volume 59 (page ?) - Naphthalene with Tetrahydropyran", "publisher": "The International Union of Pure and Applied Chemistry", "keywords": "Solubility, Solubility data series", "compilers": "William E. Acree, Jr.", "sources": [{"citation": "Bennett, G. M.; Philip, W. G.; J. Chem. Soc. 1928, 1937-42.", "pubtype": "paper", "url": "https://doi.org/10.1039/jr9280001937"}], "system": "Naphthalene with Tetrahydropyran", "substances": [{"constituent": 1, "name": "Naphthalene", "formula": "C10H8", "molweight": 128.171, "casrn": "91-20-3", "inchi": "InChI=1S/C10H8/c1-2-6-10-8-4-3-7-9(10)5-1/h1-8H", "inchikey": "UFWIBTONFRDIAS-UHFFFAOYSA-N", "sample": "Purity and chemical source was not specified in paper."}, {"constituent": 2, "name": "Tetrahydropyran", "formula": "C5H10O", "molweight": 86.1323, "casrn": "142-68-7", "inchi": "InChI=1S/C5H10O/c1-2-4-6-5-3-1/h1-5H2", "inchikey": "DHXVGJBLRPWPCS-UHFFFAOYSA-N", "sample": "Synthesized by authors, was purified by distillation."}], "method": "Constant temperature bath and a precision thermometer. <br>Mixtures of known concentrations sealed in glass tubes and placed in constant temperature to equilibrate. Samples were rotated while bath temperature slowly increased. Solubility determined by visual noting the temperature at which the last trace of solid solute disappeared. Measurements repeated several times to verify results.", "dataset": [{"series": 1, "points": [{"pntnum": 1, "conditions": [{"property": "Ambient temperature", "number": "2.996e+02", "significand": "2.996", "exponent": "2", "sigfigs": "4", "unit": "K"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "3.421e-01", "significand": "3.421", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "6.579e-01", "significand": "6.579", "exponent": "-1", "sigfigs": "4", "unit": "1"}], "supplemental": []}, {"pntnum": 2, "conditions": [{"property": "Ambient temperature", "number": "3.033e+02", "significand": "3.033", "exponent": "2", "sigfigs": "4", "unit": "K"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "3.705e-01", "significand": "3.705", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "6.295e-01", "significand": "6.295", "exponent": "-1", "sigfigs": "4", "unit": "1"}], "supplemental": []}, {"pntnum": 3, "conditions": [{"property": "Ambient temperature", "number": "3.134e+02", "significand": "3.134", "exponent": "2", "sigfigs": "4", "unit": "K"}], "data": [{"property": "Mole fraction - Liquid (1)", "number": "4.608e-01", "significand": "4.608", "exponent": "-1", "sigfigs": "4", "unit": "1"}, {"property": "Mole fraction - Liquid (2)", "number": "5.392e-01", "significand": "5.392", "exponent": "-1", "sigfigs": "4", "unit": "1"}], "supplemental": []}]}]}}