Description

Bioresmethrin is a synthetic pyrethroid insecticide known for its high efficacy and favorable environmental profile. It matters as a key active ingredient in pest control formulations, offering rapid knockdown and long-lasting residual activity against a broad spectrum of insects. This product is essential for manufacturers in the agricultural, public health, and domestic pest control industries seeking reliable and effective insecticidal solutions.

Application

• Agricultural Insecticides: Formulated for the protection of crops such as cotton, fruits, and vegetables against lepidopteran and coleopteran pests.
• Public Health Pest Control: Used in sprays and coils for the management of mosquitoes, flies, and other disease-carrying insects.
• Domestic and Household Products: A key component in aerosols, foggers, and pet shampoos for controlling fleas, ticks, and crawling insects.
• Stored Product Protection: Applied in warehouses and grain storage facilities to protect commodities from insect infestation.
• Vector Control Programs: Employed in large-scale operations by municipal and health organizations to combat malaria and other vector-borne diseases.
• Professional Pest Management: Incorporated into formulations used by licensed pest control operators (PCOs) for commercial and residential treatments.

Basic Information

Product Name	Bioresmethrin
CAS No.	28434-01-7
Molecular Formula	C22H26O3
Molecular Weight	338.44 g/mol
Synonyms	(5-Benzyl-3-furyl)methyl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate; (5-Benzyl-3-furyl)methyl (1R)-cis-2,2-dimethyl-3-(2-methylpropenyl)cyclopropanecarboxylate; d-trans-Resmethrin; d-Tetramethrin; Isathrine; NRDC 107; SBP-1382; Biobenzylfuroline
EINECS	249-014-0

Quality Control

Our Bioresmethrin is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay by HPLC and identification by IR spectroscopy, to confirm it meets stringent technical-grade specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at temperatures between 15-25°C (59-77°F). Due to its light-sensitive and easily oxidized nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Viscous liquid to low-melting solid
Color	Pale yellow to amber
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 92.0%
Related Substances (HPLC)	≤ 3.0% total
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.