The critical parameters of pyridine are pressure 6.70 MPa, temperature 620 K and volume 229 cm3·mol−1. 766-11-0, formula is C5H3BrFN, Name is 5-Bromo-2-fluoropyridine. In the temperature range 340–426 °C its vapor pressure p can be described with the Antoine equation.. HPLC of Formula: 766-11-0.
Liu, Gang;Abraham, Sunny;Liu, Xing;Xu, Shimin;Rooks, Allison M.;Nepomuceno, Ron;Dao, Alan;Brigham, Daniel;Gitnick, Dana;Insko, Darren E.;Gardner, Michael F.;Zarrinkar, Patrick P.;Christopher, Ron;Belli, Barbara;Armstrong, Robert C.;Holladay, Mark W. research published 《 Discovery and optimization of a highly efficacious class of 5-aryl-2-aminopyridines as FMS-like tyrosine kinase 3 (FLT3) inhibitors》, the research content is summarized as follows. Based on a putative binding mode of quizartinib, a potent FMS-like tyrosine kinase 3 (FLT3) inhibitor in Phase III clin. development, the authors have designed de novo a simpler aminopyridine-based hinge binding motif. Further optimization focusing on maximizing in vivo efficacy and minimizing CYP3A4 time-dependent inhibition resulted in a highly efficacious compound I in tumor xenograft model for further preclin. development.
766-11-0, 5-Bromo-2-fluoropyridine is a useful research compound. Its molecular formula is C5H3BrFN and its molecular weight is 175.99 g/mol. The purity is usually 95%.
5-Bromo-2-fluoropyridine is a boronic acid that has been shown to react with iodides and form 5-bromo-2-fluoroiodobenzene. The reaction of 5-bromo-2-fluoropyridine with benzene gives the same product as the reaction with 1,3,5-trioxane. The UV absorption of 5-bromo-2-fluoropyridine is found at 230 nm and 260 nm. It also has an absorption band in the infrared region at 1625 cm−1. Vibrational progressions have been observed for this molecule, which are due to dipole moments and electron density distributions in the molecule.
5-bromo-2-fluoropyridine is used in the synthesis of heteroaromatic and aniline derivatives of piperidines as potent ligands used for vesicular acetylcholine transport. , HPLC of Formula: 766-11-0