Dimetridazole CAS No. 551-92-8 (DMF) Antibacterial API
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Dimetridazole is a nitroimidazole-based antiprotozoal and antibacterial agent. It is widely used in veterinary medicine for protozoal infection treatment and as a feed additive to support livestock and poultry growth.
Our strict quality control ensures consistent batch performance for veterinary production needs.
Our strict quality control ensures consistent batch performance for veterinary production needs.
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Physical and chemical properties
- Density: 1.36 g/cm³
- Melting Point: 177–182 °C
- Boiling Point: 313.7 °C
- Flash Point: 143.5 °C
- pKa: 2.81±0.25
- Storage Conditions: Store in inert atmosphere at 2–8 °C, protected from light
- Stability: Stable under normal conditions; incompatible with strong oxidizing agents
- Solubility: Soluble in chloroform, ethanol, dilute alkali and dilute acid; insoluble in water and diethyl ether
- Melting Point: 177–182 °C
- Boiling Point: 313.7 °C
- Flash Point: 143.5 °C
- pKa: 2.81±0.25
- Storage Conditions: Store in inert atmosphere at 2–8 °C, protected from light
- Stability: Stable under normal conditions; incompatible with strong oxidizing agents
- Solubility: Soluble in chloroform, ethanol, dilute alkali and dilute acid; insoluble in water and diethyl ether
Broad Antiprotozoal Efficacy
Highly active against Histomonas meleagridis, trichomonas, Balantidium coli and flagellates, serving as a key treatment for turkey blackhead and swine dysentery.
Highly active against Histomonas meleagridis, trichomonas, Balantidium coli and flagellates, serving as a key treatment for turkey blackhead and swine dysentery.
Anaerobic Antibacterial Activity
Inhibits anaerobic pathogens including Clostridium, anaerobic staphylococci and Treponema.
Dual Functional Value
Acts as both therapeutic agent and growth promoter, improving feed conversion rate in swine and poultry farming.
Reliable Process Stability
Remains effective after feed pelleting and standard processing procedures.
Favorable Pharmacokinetic Profile
Rapidly absorbed in the intestinal tract, widely distributed across tissues with enterohepatic circulation.
Veterinary Therapeutics
Core raw material for medications treating histomoniasis (blackhead disease) in turkeys, swine dysentery and gastrointestinal protozoal infections in livestock and poultry. Also used for anaerobic bacterial infection control.
Core raw material for medications treating histomoniasis (blackhead disease) in turkeys, swine dysentery and gastrointestinal protozoal infections in livestock and poultry. Also used for anaerobic bacterial infection control.
Feed Additive
Applied as a veterinary feed additive for disease prevention and growth promotion in swine (50–100 g/t) and poultry (125–200 g/t) production.
Dimetridazole is a well-established nitroimidazole veterinary ingredient with integrated antiprotozoal, antibacterial and growth-promoting properties. It is an essential raw material for livestock and poultry health management, with stable demand in the animal health industry.
Contact our team today for sample requests, technical specifications and bulk order inquiries—we’re committed to providing efficient and customized veterinary material solutions for you.
Contact our team today for sample requests, technical specifications and bulk order inquiries—we’re committed to providing efficient and customized veterinary material solutions for you.




