Imidazole derivatives generally have good solubility in protic solvents. Simple imidazole derivatives, such as 1H-imidazole, 2-methyl-1H-imidazole, and 1,2-dimethylimidazole, have very high solubility in water. 1739-84-0, formula is C5H8N2, Name is 1,2-Dimethyl-1H-imidazole. Their solubility in alcohol is lower than that in water and decreases with increasing molecular weight of the alcohols . Related Products of 1739-84-0.
Oba, Yasuhiro;Takano, Yoshinori;Furukawa, Yoshihiro;Koga, Toshiki;Glavin, Daniel P.;Dworkin, Jason P.;Naraoka, Hiroshi research published 《 Identifying the wide diversity of extraterrestrial purine and pyrimidine nucleobases in carbonaceous meteorites》, the research content is summarized as follows. The lack of pyrimidine diversity in meteorites remains a mystery since prebiotic chem. models and laboratory experiments have predicted that these compounds can also be produced from chem. precursors found in meteorites. Here we report the detection of nucleobases in three carbonaceous meteorites using state-of-the-art anal. techniques optimized for small-scale quantification of nucleobases down to the range of parts per trillion (ppt). In addition to previously detected purine nucleobases in meteorites such as guanine and adenine, we identify various pyrimidine nucleobases such as cytosine, uracil, and thymine, and their structural isomers such as isocytosine, imidazole-4-carboxylic acid, and 6-methyluracil, resp. Given the similarity in the mol. distribution of pyrimidines in meteorites and those in photon-processed interstellar ice analogs, some of these derivatives could have been generated by photochem. reactions prevailing in the interstellar medium and later incorporated into asteroids during solar system formation. This study demonstrates that a diversity of meteoritic nucleobases could serve as building blocks of DNA and RNA on the early Earth.
1739-84-0, 1,2-Dimethylimidazole is used in the synthesis of 1,2-dimethyl-3-n-butylimidazoliumchloride and 1,2-dimethyl-3-n-propylimidazolium chloride. It also can be used in the synthesis of 1-(2-methoxyethyl)-2,3-dimethylimidazolium chloride and hexafluorophosphate salts.
1,2-Dimethylimidazole is a heterocyclic compound that contains nitrogen and carbon. It can be produced by the reaction between glyoxal and fatty acid in the presence of a base. 1,2-Dimethylimidazole has been shown to have biological properties such as an antioxidant effect. It is also used as a chemical intermediate for production of other chemicals such as 2-methylimidazole and 3-methylimidazole. 1,2-Dimethylimidazole has been shown to react with metal carbonyls to produce methylimines, which are useful intermediates in organic synthesis. The reaction mechanism involves hydrogen bonding and steric interactions between the imidazole ring and the metal carbonyl reactant., Related Products of 1739-84-0
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem