Rafoxanide

Rafoxanide

Parameter Specification
Product Name Rafoxanide
CAS Number 22662-39-1
Molecular Formula C19H11Cl2I2NO3
Molecular Weight 626.01 g/mol
Appearance White to off-white crystalline powder
Assay (HPLC) ≥98.0%
Solubility Soluble in DMF, DMSO; practically insoluble in water
Package 25 kg fiber drum

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Rafoxanide Structure

Synonyms: 3′-Chloro-4′-(p-chlorophenoxy)-3,5-diiodosalicylanilide, Rafoxanide, 22662-39-1, Disalan, Flukamide

Rafoxanide is a halogenated salicylanilide anthelmintic developed for veterinary use, particularly effective against liver flukes (Fasciola hepatica) and blood flukes (Schistosoma spp.) in ruminants. It is manufactured through a multi-step chemical synthesis and supplied as a white to off-white crystalline powder with a purity of ≥98.0% (HPLC).

As a veterinary parasiticide, Rafoxanide is valued for its high efficacy at low doses and favorable safety profile in target animals. It is commonly formulated into oral suspensions, boluses, and pour-on solutions for cattle, sheep, and goats. The compound is also used as a reference standard in analytical laboratories and as an intermediate in pharmaceutical research.

Product Highlights

  • High purity: ≥98.0% by HPLC, ensuring consistent potency and reliable performance.
  • Proven efficacy: Effective against mature and immature liver flukes and blood flukes.
  • Regulatory support: Available with comprehensive documentation including COA, MSDS, and TDS.
  • Flexible packaging: Standard 25 kg fiber drums, with custom packaging options upon request.
  • Reliable supply: Stocked in bulk quantities for immediate dispatch.

Applications & Formulation Use

  • Veterinary anthelmintic formulations for cattle, sheep, and goats.
  • Treatment and control of Fasciola hepatica infections.
  • Research and development of novel antiparasitic drugs.
  • Analytical reference standard for quality control and method validation.

Quality Specifications (QC Tests)

Test Item Specification
Identification IR spectrum conforms to reference standard
Loss on Drying ≤0.5%
Residue on Ignition ≤0.1%
Heavy Metals ≤20 ppm
Organic Impurities ≤0.5% total
Microbial Limits Total aerobic count ≤1000 CFU/g; Yeast & mold ≤100 CFU/g

Bulk Supply & Ordering

  • Packaging: 25 kg fiber drum with double polyethylene liners.
  • MOQ: 1 kg for trial orders; 25 kg for bulk orders.
  • Lead time: 3-5 business days for stock items.
  • Documentation: COA, MSDS, TDS available upon request.

Frequently Asked Questions

What is the minimum order quantity (MOQ)?

Our MOQ is 1 kg for trial orders and 25 kg for bulk orders. For larger quantities, please contact us for a customized quote.

What is the delivery time?

For stock items, the lead time is 3-5 business days from order confirmation. We ship globally via express or air freight.

Do you provide COA and samples?

Yes, we provide a COA for each batch. Samples are available upon request; please contact our sales team for arrangements.

Contact & Ordering Information

  • Company: LyvBio Co., Ltd.
  • Address: Room 5-0203, Courtyard 205, Lianhu District, Xi’an, Shaanxi, China
  • Email: info@lyvbio.com
  • Phone: +86-29-65816888

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Room,5-0203, Unit 5, Beiyuanmen Street,Xi'an,Shaanxi,China

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