(5-bromopyridin-2-yl)methanamine dihydrochloride 95% 1251953-03-3 C₆H₉BrCl₂N₂ 259.96 g./mol ฿930.00 View
5-bromo-2-chlorobenzene-1-sulfonyl chloride ≥95% 81226-68-8 C₆H₃BrCl₂O₂S 289.96 g./mol ฿1,030.00 View