Preparation method of 2-(aminomethyl)benzimidazole dihydrochloride_Kain Industrial Additive

Background and overview[1] 2-Aminomethylbenzimidazole and its salt 2-(aminomethyl)benzimidazole dihydrochloride is a fine chemical raw material with wide application value. As a mild anti-corrosion agent for carbon steel, It is also an intermediate for the synthesis of benzimidazole Schiff bases, which have anti-swelling, antibacterial and other activities. The traditional synthesis method of 2-aminomethylbenzimidazole is to use…