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Dimetridazole CAS No. 551-92-8 (DMF) Antibacterial API

Product name

Dimetridazole

Synonyms

1,2-Dimethyl-5-nitroimidazole

CAS No.

551-92-8

EINECS No.

209-001-2

Appearance

White to yellow crystalline powder with greenish cast

Standard

CVP

Documents

DMF

Type

Feed Additive

Veterinary Antibacterial API

    Product details

    CAS NO
    02

    introduce

    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.
    551-92-8 外包装3
    02

    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

    advantage

    Broad Antiprotozoal Efficacy
    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. ​

    aPPLICATION

    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. ​

    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. ​​​​

    in conclusion

    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.