Fenbendazole (CAS 43210-67-9)
Google Keywords: Fenbendazole CAS 43210-67-9, Veterinary Anthelmintic API, Broad-Spectrum Dewormer, Livestock Parasite Control, GMP Animal Health Intermediates
🌟 Product Overview
Fenbendazole (CAS 43210-67-9) is a broad-spectrum benzimidazole anthelmintic widely used in veterinary medicine to combat parasitic infections in livestock, pets, and poultry. It disrupts parasite microtubule synthesis, effectively eliminating gastrointestinal nematodes, lungworms, and certain cestodes.
Primary Function: Inhibits β-tubulin polymerization in parasites, leading to energy depletion and death.
Applications: Deworming formulations for cattle, swine, poultry, dogs, and cats; aquaculture parasite control.
✅ Key Advantages
🔹 High Purity | ≥98.5% (HPLC/GC verified) | Complies with USP/EP standards for veterinary APIs.
🔹 Broad-Spectrum Activity | Effective against Ascaris, Haemonchus, Trichuris, and Taenia species (95–99% efficacy in clinical trials).
🔹 Safety Profile | Low toxicity in mammals (LD₅₀ >5,000 mg/kg in rats) with minimal withdrawal periods.
🔹 Stability | Resists degradation in feed and water (stable up to 40°C for 12 months).
🧪 Applications
Livestock Health: Oral suspensions or feed additives for cattle, sheep, and swine to control gastrointestinal parasites.
Companion Animals: Tablets or pastes for dogs and cats to treat roundworms, hookworms, and whipworms.
Poultry & Aquaculture: Premixes for poultry deworming and aquaculture parasite prevention.
Research Use: Investigated for potential antitumor effects in cancer studies (off-label applications).
📜 Quality Assurance
Testing Methods: HPLC (purity), GC (residual solvents), microbial limits, and dissolution testing.
Standards: Meets USP <231>, EP 10.0, and VICH GL3 guidelines for veterinary drug impurities.
📈 Market Trends
The global veterinary anthelmintics market is projected to exceed $4.2 billion by 2028 (CAGR 5.9%), driven by rising livestock production, pet ownership, and parasite resistance to older dewormers. Fenbendazole remains a top choice due to its cost-effectiveness, broad-spectrum action, and compatibility with mass administration in feed.
Empower animal health and productivity with Fenbendazole – a trusted, versatile solution for parasite control across species.
China
