HOME > Mesalazine
|Packaging Details:||As required|
|Delivery Detail:||prompt shipment|
|MP||275-280 °C (dec.)(lit.)|
|Boiling Point(°C)||403.9°C at 760 mmHg|
|Water Solubility||<0.1 g/100 mL at 21 ºC|
|Stability||Stable. Incompatible with acids, acid anhydrides, acid chlorides, chloroformates, strong oxidizing agents.|
|General Description||Odorless white to pinkish crystals or purplish-tan powder. Aqueous solutions acidic (pH approximately 4.1 at 0.8 mg/L water).|
|Air & Water Reactions||Sensitive to moisture. Water insoluble.|
|Reactivity Profile||5-Aminosalicylic acid is incompatible with acids, acid chlorides, acid anhydrides, chloroformates and strong oxidizers.|
|Fire Hazard||Flash point data for 5-Aminosalicylic acid are not available; however, 5-Aminosalicylic acid is probably combustible.|
1. White or light red crystal
2. It can dissolve in many organic solvents
5 – aminosalicylic acid(5-ASA drugs name mesalazine, Masalazine) is an important chemical raw material medicine and dye.
1.Drug treatment of chronic colitis is a methyl pyridine Liu main raw material for ammonia, which itself has a similar therapeutic effect.
2.5 – aminosalicylic acidas hydroxyl and carboxyl on the ring with three lively reactive groups, can be a variety of reactions, so the dye industry.
|Usage||The active metabolite of Sulfasalazine (S699084). Anti-inflammatory (gastrointestinal). For the treatment of active ulcerative proctitis.|
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