Valerii P. Sazonov 0 0e+00 Ambient temperature 0 0 °C 2 2.732e+02 Ambient temperature 4 2.732 K -3 3e-03 Amount Concentration (1) 1 3 g/L 1 -4 4e-04 Percent mass fraction (2) 1 4 1 -4 2e-04 Mole fraction - Liquid (2) 1 2 1 1 1.50e+01 Ambient temperature 3 1.50 °C 2 2.882e+02 Ambient temperature 4 2.882 K -3 5e-03 Amount Concentration (1) 1 5 g/L 2 -4 7e-04 Percent mass fraction (2) 1 7 1 -4 2e-04 Mole fraction - Liquid (2) 1 2 1 1 2.50e+01 Ambient temperature 3 2.50 °C 2 2.982e+02 Ambient temperature 4 2.982 K -3 8e-03 Amount Concentration (1) 1 8 g/L 3 -3 1.1e-03 Percent mass fraction (2) 2 1.1 1 -4 4e-04 Mole fraction - Liquid (2) 1 4 1 1 3.50e+01 Ambient temperature 3 3.50 °C 2 3.082e+02 Ambient temperature 4 3.082 K -2 1.4e-02 Amount Concentration (1) 2 1.4 g/L 4 -3 2.0e-03 Percent mass fraction (2) 2 2.0 1 -4 8e-04 Mole fraction - Liquid (2) 1 8 1 1 Solubility, Solubility data series The titration method was used: 25 mL of (1) and an amount of (2) exceeding the solubility were placed into 50 mL volumetric flasks. The flasks were closed by ground stoppers and were stored at the required temperature in a thermostat for 45 hours, with intensive stirring every several hours. After this, 5 mL samples of the saturated solution were taken by pipette, diluted to 25 mL with nitromethane and titrated against 0.07 N tetrabutylammonium hydroxide solution. The International Union of Pure and Applied Chemistry Timmermans, J.; Physico-Chemical Constants of Pure Organic Compounds (Elsevier, New York, 1950). book Smagowski, H.; Zesz. Nauk. Wydz. Mat., Fiz. Chem., Univ. Gdanski, Chem. 3, 45-53 (1974). paper 75-52-5 1 CH3NO2 InChI=1S/CH3NO2/c1-2(3)4/h1H3 LYGJENNIWJXYER-UHFFFAOYSA-N 61.04 Nitromethane Source not specified; purity not specified; dried over P₂O₅ and distilled at reduced pressure. 111-16-0 2 C7H12O4 InChI=1S/C7H12O4/c8-6(9)4-2-1-3-5-7(10)11/h1-5H2,(H,8,9)(H,10,11) WLJVNTCWHIRURA-UHFFFAOYSA-N 160.168 Heptanedioic acid Source not specified; purity not specified; purified by crystallization from ethyl acetate. Nitromethane with Heptanedioic acid