
Phthalylsulfathiazole (CAS 85-73-4) is a potent sulfonamide derivative with site-specific intestinal activity. It effectively treats enteric infections and serves as a vital reagent in veterinary and human medicine.
In the field of gastroenterology and veterinary medicine, the ability to target intestinal pathogens without systemic toxicity is a major advantage. Manufacturers specifically select Phthalylsulfathiazole because it acts as a prodrug that releases sulfathiazole in the colon. For instance, it works more effectively against dysentery and inflammatory bowel conditions than fully absorbable antibiotics. Consequently, it facilitates the production of therapies that maintain high local efficacy with minimal side effects. As a result, Zyntex ensures that our pharmaceutical-grade Phthalylsulfathiazole meets rigorous BP/EP standards. We strictly monitor purity to ensure consistent hydrolysis and therapeutic release.
Moreover, the industrial-grade Phthalylsulfathiazole from Zyntex is a vital component in the development of specialized veterinary suspensions and boluses. This application allows for the creation of high-stability animal health products. Undoubtedly, this pushes the boundaries of what is possible in livestock enteric disease management. At the same time, global pharmaceutical firms value its role in preoperative bowel preparation. In short, our product serves as a dependable “precision-reagent.” We support companies focusing on both safe clinical interventions and sustainable pharmaceutical manufacturing.
Recently, scientific interest has surged regarding the use of Phthalylsulfathiazole in microbiome modulation studies. Researchers apply it in complex laboratory models to study selective bacterial suppression. Because of this, Zyntex offers specialized bulk formats to ensure safer handling in advanced manufacturing environments. Ultimately, you secure a reliable supply partner by choosing Zyntex. We balance chemical potency with rigorous logistical safety protocols. To conclude, our commitment to chemical excellence ensures that your manufacturing processes—whether in human enteric drugs or veterinary care—achieve the highest levels of quality.
This site-specific antibacterial is specifically vital in the following four sectors:
Zyntex supplies this for treating calf scours and enteritis; thus enabling better health outcomes in livestock management.
Chemists use it in anti-diarrheal tablets; consequently it is vital for localized treatment of intestinal infections.
Manufacturers use it to study sulfonamide resistance; undoubtedly essential for developing next-generation anti-infectives.
Zyntex provides high-purity powder for bowel sterilization; specifically helping to reduce post-operative infection risks.
| Parameter | Standard Value |
|---|---|
| Product Name | Phthalylsulfathiazole |
| Assay / Purity | 98.5% – 101.5% (BP/EP) |
| Physical Appearance | White to off-white crystalline powder |
| CAS Number | 85-73-4 |
⚠️ Medical Warning: Phthalylsulfathiazole is a potent sulfonamide API. Therefore, it must only be handled by authorized pharmaceutical manufacturers. Use must follow clinical regulations and professional medical supervision to avoid allergic reactions.