Pyridine is colorless, but older or impure samples can appear yellow. 1603-41-4, formula is C6H8N2, Name is 2-Amino-5-methylpyridine. The pyridine ring occurs in many important compounds, including agrochemicals, pharmaceuticals, and vitamins. Historically, pyridine was produced from coal tar. Application In Synthesis of 1603-41-4.
Carnevale, David J.;Dawe, Louise N.;Landee, Christopher P.;Turnbull, Mark M.;Wikaira, Jan L. research published 《 Synthesis, structure, and magnetic properties of a family of Mn(II) compounds with substituted 2-aminopyridinium ions》, the research content is summarized as follows. A family of complexes were made by combining MnX2·nH2O (X = Cl, Br) with 2-amino-3-methylpyridine (3MAP), 2-amino-5-methylpyridine (5MAP) or 2-amino-5-iodopyridine (5IAP) in aqueous acidic conditions. The resulting complexes were (3MAPH)2Cl2·MnCl2(H2O)2 (1), (3MAPH)2Br2·MnBr2(H2O)2 (2), (5IAPH)8·[Mn4Cl10(H2O)8]Cl6 (3) and (5MAPH)2·MnBr4 (4). Complexes 1–3 crystallize in monoclinic space groups (1 = P21/c, 2&3 = P21/n) with chains formed by halide bridged manganese ions. Compound 4 crystallizes in the triclinic space group P-1 with a manganese halide ladder structure formed via short Br···Br contacts. Complexes 1, 2 and 4 were studied through variable temperature magnetic susceptibility measurements, all of which exhibited weak antiferromagnetic interactions (J = ∼ – 0.45 to -0.05 K).
1603-41-4, 2-Amino-5-methylpyridine, also known as 2-Amino-5-methylpyridine, is a useful research compound. Its molecular formula is C6H8N2 and its molecular weight is 108.14 g/mol. The purity is usually 95%.
2-Amino-5-methylpyridine is a chemical compound that belongs to the group of methyl ketones. It has a nitrogen atom and an oxygen atom in its structure, which allows it to form hydrogen bonds with other molecules. 2-Amino-5-methylpyridine can be obtained by reacting hydrochloric acid and xanthone in the presence of a base. The compound is highly reactive and has been shown to have antiinflammatory properties. This can be attributed to its ability to inhibit prostaglandin synthesis. 2-Amino-5-methylpyridine also has fluorescence properties that are sensitive to pH changes and can be used as a probe for metal ions. 2-Amino-5-methylpyridine is an organic compound that contains a methyl group, two nitrogen atoms, and one oxygen atom in its chemical structure. This molecule can form hydrogen bonds with other molecules due to its nitrogen atoms and oxygen atom,, Application In Synthesis of 1603-41-4