Thermal decomposition of 1-alkyl-3-methylpyridinium based ionic liquids was written by Sashina, E. S.;Kashirskii, D. A.;Chizhova, A. Yu.. And the article was included in Russian Journal of General Chemistry in 2017.Recommanded Product: 125652-55-3 This article mentions the following:
Products of thermal degradation of 1-alkyl-3-methylpyridinium halides are investigated by the method of gas chromatomass spectrometry. The main products of the reaction are 3-methylpyridine and the corresponding alkyl halide. It was supposed that thermal decomposition of pyridinium ionic liquids proceeds similarly to that of imidazolium ionic liquids by dealkylation with elimination of the substituent at the nitrogen atom of the pyridinium ring via SN2 mechanism. The presence of 5 wt% of cellulose decreases the onset temperature of thermal decomposition by 15-20°C. In the experiment, the researchers used many compounds, for example, 1-Butyl-3-methylpyridinium Chloride (cas: 125652-55-3Recommanded Product: 125652-55-3).
1-Butyl-3-methylpyridinium Chloride (cas: 125652-55-3) belongs to pyridine derivatives. Pyridines are an important class of heterocycles and occur in polysubstituted forms in many naturally occurring biologically active compounds, drug molecules and chiral ligands. Several pyridine derivatives play important roles in biological systems. While its biosynthesis is not fully understood, nicotinic acid (vitamin B3) occurs in some bacteria, fungi, and mammals.Recommanded Product: 125652-55-3