5-Aminosalicylic Acid Powder CAS 89-57-6
5-Aminosalicylic Acid Powder CAS 89-57-6
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5-Aminosalicylic Acid Powder CAS 89-57-6
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Product Name | Mesalazine / 5-Aminosalicylic acid |
CAS NO. | 89-57-6 |
Appearance | White powder |
Purity | 99% |
Melting point | 275-280°C |
Boiling point | 276.03°C (rough estimate) |
Density | 1.3585 |
Application | API;Organic intermediates; organic chemical raw materials; digestive system drugs; pharmaceutical intermediates; |
Chemical structure | |
Usage | 1. Therapeutic drugs for ulcerative colitis. 2. Dye intermediates. 5-Aminosalicylic acid (5-ASA drug name is Masalazine, Masalazine) is an important chemical raw material for medicine and dyes, as well as the main raw material for sulfasalazine, a drug for the treatment of chronic colitis. It also has similar properties. Therapeutic effect. 3. Used as an intermediate for azo and sulfur dyes, and used to make photosensitive paper 4. It has a significant inhibitory effect on the inflammation of the intestinal wall |
Storage | Normal Temperature |