Valerii P. Sazonov 1 1.8e+01 Ambient temperature 2 1.8 °C 2 2.91e+02 Ambient temperature 3 2.91 $\pu{K}$ 1 3.6e+01 Boiling point 2 3.6 °C 1 1 Solubility, Solubility data series The synthetic method was used. Miscibility was determined in a glass-stoppered tube of 4 mm inside diameter. Equal volumes (0.1 mL) of (1) and (2) were measured into the tube which was then strapped to a thermometer, warmed to 5 or 10 °C above the solubility temperature, mixed well by shaking, and then allowed to cool slowly, still shaking, in a bath of white oil (above 30 °C) or water (below 30 °C). The International Union of Pure and Applied Chemistry Mulliken, S. P.; Wakeman, R. L.; Recl. Trav. Chim. Pays-Bas, 54, 366-72 (1935). paper https://doi.org/10.1002/recl.19350540508 75-52-5 1 CH3NO2 InChI=1S/CH3NO2/c1-2(3)4/h1H3 LYGJENNIWJXYER-UHFFFAOYSA-N 61.04 Nitromethane Not specified. 109-68-2 2 C5H10 InChI=1S/C5H10/c1-3-5-4-2/h3,5H,4H2,1-2H3 QMMOXUPEWRXHJS-UHFFFAOYSA-N 70.13 2-Pentene 2-pentene synthesized in the Research Lab of Organic Chemistry Massachusetts Institute of Technology; some alkenes (*) were obtained from Dr. H. E. Buc, Standard Oil Development Co.; the others were the purest commercial samples available from BDH. Nitromethane with 2-Pentene