Masalazine CAS 89-57-6
  • Masalazine CAS 89-57-6Masalazine CAS 89-57-6

Masalazine CAS 89-57-6

Zhejiang Kinso Technology Co., Ltd. is a manufacturer and supplier of Masalazine CAS 89-57-6 in China. We have specialized in the research and developmen of pharmaceutical intermediates and APIs for lots of years. The quality assurance and competitive pricing of our products have allowed us to penetrate a significant portion of the Indian and Austrian markets. We aspire to forge mutually beneficial business partnerships with you.

Send Inquiry

Product Description

Masalazine CAS 89-57-6


The Kinsotech Masalazine also known as 5-Aminosalicylic acid, 5-ASA. The CAS number is 89-57-6. The purity is as high as 99%. We could offer the reasonable price in China market. We got the certifications of ISO9001.

Product Parameter of the Masalazine CAS 89-57-6


Product name

Masalazine CAS 89-57-6

CAS number




Molecular formula


Molecular weight



For the API series

Structural formula



Product Appearance and Feature of the Masalazine CAS 89-57-6


The Kinsotech Masalazine is light grey or light pink powder or crystals, soluble in hydrochloric acid, slightly soluble in hot water, microbath in cold water or ethanol. In addition, it begins to decompose at about 235℃ and the melting point is 280℃. The packing is 25KG/Drum. Its storage method: The warehouse is ventilated and dry at low temperature.


Product Application and Precautions of the Masalazine CAS 89-57-6


The Kinsotech Masalazine is a crucial raw material for the pharmaceutical and dye industries. In medicine, it serves as a primary ingredient in drugs used to treat chronic colitis, such as Salazosulfapyridine(SASP), which shares similar therapeutic effects. Additionally, it is utilized in the treatment of ulcerative colitis. Masalazine is an active pharmaceutical Ingredients, effectively inhibits prostaglandin synthesis in a dose-dependent manner and reduces PGE2 release in human colon mucosa, thereby significantly suppressing intestinal wall inflammation. Furthermore, it can inhibit neutrophil fat oxidase activity and demonstrate dose-response inhibition of inflammatory mediators like chemotactic LTB4 and Leukotrienes, ultimately mitigating the inflammatory response. It also exerts significant control over intestinal prostaglandins and prevents the occurrence of inflammatory mediators like Leukotrienes to alleviate symptoms associated with inflammatory bowel disease. In the dye industry, Masalazine could enables various reactions that are leveraged for manufacturing high-quality reactive dyes. Moreover, it finds application in producing photosensitive paper. It is important to note that while Masalazine has diverse applications, caution must be exercised regarding its safety during use; burning it produces toxic nitrogen oxide fumes. Prior to usage, consulting a doctor or seeking professional advice is recommended to ensure both efficacy and safety.

Hot Tags: Masalazine CAS 89-57-6, China, Manufacturer, Supplier, Factory, In Stock, Free Sample, Wholesale, Cheap

Related Category

Send Inquiry

Please Feel free to give your inquiry in the form below. We will reply you in 24 hours.
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept