Email : zhou@sinobiochemistry.com Phone : +86-13941198570
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Meperfluthrin 95%
SINOBIO
29163200
Meperfluthrin is a broad-spectrum insecticide developed by Sinobio, available in the formulation of 95% TC (Technical Concentrate). Key identifiers include its CAS Number: 352271-52-4 and EINECS Number: 200-659-6. With a molecular formula of C₁₇H₁₆Cl₂F₄O₃, it appears as a solid and is produced through organic synthesis. As a member of the fluorinated pyrethroid class, it exhibits high lipophilicity and hydrophobicity, facilitating absorption and translocation in organisms.
Meperfluthrin exerts its insecticidal effect by targeting the presynaptic voltage-gated sodium channels in insect nerve membranes. This mechanism leads to rapid knockdown of pests, with both contact and inhalation activity. It is effective against a range of insects, including mosquitoes, flies, cloth-damaging Lepidoptera (moths), Coleoptera (beetles), and various agricultural pests such as those from Lepidoptera, Coleoptera, Hemiptera, Homoptera, and Diptera orders.
At standard concentrations, the median lethal time (LT₅₀) of meperfluthrin is <5 minutes, which is faster than that of traditional pyrethroids, ensuring quick control of pest populations.
Toxicity data indicate a favorable safety profile for mammals. The acute oral LD₅₀ in rats is >5000 mg/kg, and the acute dermal LD₅₀ is >2000 mg/kg, classifying it as a low-toxicity compound according to WHO standards.
When applied as a surface spray (e.g., on walls or curtains), meperfluthrin maintains efficacy for 2-4 weeks. For long-term residual spraying, its effectiveness can extend to 1-3 months, providing sustained pest control.
This insecticide is compatible with multiple formulations, including mosquito coils, electric vaporizers, sprays, and fogging systems, allowing adaptation to diverse application scenarios.
Mosquito coils: Containing 0.5-1% active ingredient, they can protect rooms of 15-20㎡ for 6-8 hours.
Electric vaporizers: Release the active ingredient through heating, making them suitable for nighttime protection.
In commercial settings such as hotels, restaurants, and offices, surface sprays or automatic dispensers with meperfluthrin help maintain a mosquito-free environment, supporting hygiene and comfort.
For large-scale pest control, meperfluthrin is used in fogging operations in parks, residential communities, and schools. This application aids in controlling mosquito-borne diseases such as dengue and malaria.
It is also applicable to various crops, including wheat, corn, fruit trees, and cotton, for managing agricultural pests across multiple orders.
Operators should wear chemical-resistant gloves, goggles, and dust masks to prevent skin contact and inhalation.
The product should be stored in a cool (5-30°C), dry, and well-ventilated warehouse, away from heat sources, open flames, and foodstuffs. Containers must be tightly sealed to avoid moisture absorption.
Disposal should follow local regulations. Empty containers must be thoroughly rinsed, and leftover product should be treated as hazardous waste.
Meperfluthrin is toxic to aquatic organisms, so it must be kept away from rivers, lakes, and ponds to prevent environmental harm.
Meperfluthrin is a broad-spectrum insecticide developed by Sinobio, available in the formulation of 95% TC (Technical Concentrate). Key identifiers include its CAS Number: 352271-52-4 and EINECS Number: 200-659-6. With a molecular formula of C₁₇H₁₆Cl₂F₄O₃, it appears as a solid and is produced through organic synthesis. As a member of the fluorinated pyrethroid class, it exhibits high lipophilicity and hydrophobicity, facilitating absorption and translocation in organisms.
Meperfluthrin exerts its insecticidal effect by targeting the presynaptic voltage-gated sodium channels in insect nerve membranes. This mechanism leads to rapid knockdown of pests, with both contact and inhalation activity. It is effective against a range of insects, including mosquitoes, flies, cloth-damaging Lepidoptera (moths), Coleoptera (beetles), and various agricultural pests such as those from Lepidoptera, Coleoptera, Hemiptera, Homoptera, and Diptera orders.
At standard concentrations, the median lethal time (LT₅₀) of meperfluthrin is <5 minutes, which is faster than that of traditional pyrethroids, ensuring quick control of pest populations.
Toxicity data indicate a favorable safety profile for mammals. The acute oral LD₅₀ in rats is >5000 mg/kg, and the acute dermal LD₅₀ is >2000 mg/kg, classifying it as a low-toxicity compound according to WHO standards.
When applied as a surface spray (e.g., on walls or curtains), meperfluthrin maintains efficacy for 2-4 weeks. For long-term residual spraying, its effectiveness can extend to 1-3 months, providing sustained pest control.
This insecticide is compatible with multiple formulations, including mosquito coils, electric vaporizers, sprays, and fogging systems, allowing adaptation to diverse application scenarios.
Mosquito coils: Containing 0.5-1% active ingredient, they can protect rooms of 15-20㎡ for 6-8 hours.
Electric vaporizers: Release the active ingredient through heating, making them suitable for nighttime protection.
In commercial settings such as hotels, restaurants, and offices, surface sprays or automatic dispensers with meperfluthrin help maintain a mosquito-free environment, supporting hygiene and comfort.
For large-scale pest control, meperfluthrin is used in fogging operations in parks, residential communities, and schools. This application aids in controlling mosquito-borne diseases such as dengue and malaria.
It is also applicable to various crops, including wheat, corn, fruit trees, and cotton, for managing agricultural pests across multiple orders.
Operators should wear chemical-resistant gloves, goggles, and dust masks to prevent skin contact and inhalation.
The product should be stored in a cool (5-30°C), dry, and well-ventilated warehouse, away from heat sources, open flames, and foodstuffs. Containers must be tightly sealed to avoid moisture absorption.
Disposal should follow local regulations. Empty containers must be thoroughly rinsed, and leftover product should be treated as hazardous waste.
Meperfluthrin is toxic to aquatic organisms, so it must be kept away from rivers, lakes, and ponds to prevent environmental harm.
