Fluralaner is an isoxazoline ectoparasiticide that blocks chloride channels in parasites, killing fleas and ticks quickly and providing long-lasting protection.
Product Description
| Synonyms |
* Bravecto * A-1443 * AH 252723 |
| Chemical Name | (±)-4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazol-3-yl]-2-methyl-N-[2-oxo-2-(2,2,2-trifluoroethylamino)ethyl]benzamide. |
| Molecular formula | C22H17Cl2F6N3O3 |
| Molecular weight | 556.29 |
| CAS No. | 864731-61-3 |
| Structural formula | ![]() |
| Specification |
Appearance: White to off-white crystalline solid Assay: ≥ 98% (API standard) Solubility: Practically insoluble in water; soluble in organic solvents Common dosage forms: Chewable tablets, topical solution (veterinary) |
| Pharmacodynamic Properties |
Mode of Action: Isoxazoline ectoparasiticide; inhibits GABA- and glutamate-gated chloride channels in arthropods → uncontrolled nerve activity → paralysis and death of fleas and ticks. Spectrum: Broad activity against fleas, ticks, and mites in companion animals. Key Features: Highly selective for insect and acarine receptors (low mammalian toxicity) Rapid onset of action Long-lasting protection (up to 12 weeks after a single dose) Effective via oral or topical administration In short: Fluralaner is an isoxazoline ectoparasiticide that blocks chloride channels in parasites, killing fleas and ticks quickly and providing long-lasting protection. |
| Storage | Store in a tightly sealed container. Keep in a cool, dry place at 15–25 °C. Protect from light and moisture. |
| MSDS | Provide as per request after the order or contract is signed. |
● Packaging method: 1kg aluminum foil bag, 25kg cardboard or fiber drum, 25kg aluminum tin



● Transportation methods: sea freight, air freight, land freight, international express (DHL, FEDEX, UPS, etc.) are all available
