Mesasal

CAS: 89-57-6
Molecular Formula: C7H7NO3
Molecular Weight: 153.14
Product description:White to pink crystallization, melting point 280 ℃ (decomposition). Soluble in hydrochloric acid, slightly soluble in hot water, bath in cold water or ethanol.Important pharmaceutical and dye chemical raw materials, is also a kind of drugs for the treatment of chronic colitis willow tolbutamide pyridine as the main raw material, its itself also has the similar therapeutic effect. 5 - aminosalicylic acid because the ring has three lively reactive hydroxyl and carboxyl groups, can undertake a variety of reactions, therefore in the dye industry, it can be used to manufacture a variety of quality excellent reactive dyes. Also used in photosensitive paper manufacturing.