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. HPLC of Formula: 1603-41-4.
Li, Kailu;Li, Qianmin;Shi, Qinhao;He, Yanmin;Yu, Wenquan;Chang, Junbiao research published 《 Iodine-Mediated sp3 C-H Amination Reactions Forming α-Amino Ketones/Esters and Fused Imidazoles》, the research content is summarized as follows. An iodine-mediated direct sp3 C-H amination reaction was established for the synthesis of nitrogen-containing compounds from readily available substrates under transition-metal-free conditions. The I2-promoted amination of ketones/esters with cyclic or acyclic secondary amines using 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) as a base led to the formation of various α-amino ketone or ester products including two medications, Amfepramone and Plavix. Sequential I2-mediated sp3 C-H amination and condensation of ketones with 2-aminopyridines in the presence of Na2CO3 produced a series of imidazo[1,2-a]pyridines and related fused imidazoles in a one-pot reaction. This synthetic method is operationally simple and can be conveniently conducted on a gram scale under mild reaction conditions.
HPLC of Formula: 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,, 1603-41-4.