Elemental Analysis reveals only C and H atoms: C 85.6%, H 14.4% Mass spectrometry reveals the molecular mass to be m/z = 84. The molecule appears to be resistant to fragmentation. IR Spectroscopy reveals information about bond vibrations. We observe peaks at 2994, 2918 and 2863cm"1. These are consistent with alkane C-H stretches. Porton NMR spectroscopy shows only a single signal for protons nuclei at 1.64 ppm This means that protons are in the exact Same magnetic environment The peak at 0 ppm is a reference signal Carbon-13 NMR spectroscopy shows two signals at 123 ppm and 20 ppm. There are two different kinds of magnetic environments for the carbon atoms.