Description

Dimethrin is a synthetic pyrethroid insecticide known for its potent activity against a broad spectrum of pests. Its value lies in providing effective, low-volume crop protection solutions that help ensure agricultural productivity and food security. This compound is primarily needed by manufacturers in the agrochemical industry for formulating insecticides, as well as by research institutions developing new pest control strategies. CAS NO 70-38-2.

Application

• Agricultural Insecticides: A key active ingredient in formulations for protecting crops such as cotton, fruits, and vegetables from lepidopteran and coleopteran pests.
• Public Health Pest Control: Used in products aimed at controlling mosquitoes, flies, and other disease vectors in non-agricultural settings.
• Animal Health: Incorporated into ectoparasiticide products for livestock to control ticks, lice, and mites.
• Professional Pest Management: Serves as a component in solutions for structural and industrial pest control by licensed applicators.
• Technical Material Synthesis: Supplied as a high-purity intermediate for the synthesis of more complex pyrethroid derivatives.
• Research & Development: Utilized in academic and industrial labs for biochemical studies on insecticide action, resistance mechanisms, and environmental fate.

Basic Information

Product Name	Dimethrin
CAS No.	70-38-2
Molecular Formula	C19H26O3
Molecular Weight	302.41 g/mol
Synonyms	Dimethrin; (1,3,4,5,6,7-Hexahydro-1,3-dioxo-2H-isoindol-2-yl)methyl 2,2-dimethyl-3-(2-methylpropenyl)cyclopropanecarboxylate; 2,2-Dimethyl-3-(2-methylpropenyl)cyclopropanecarboxylic acid (1,3,4,5,6,7-hexahydro-1,3-dioxo-2H-isoindol-2-yl)methyl ester; ENT 25820; NRDC 108; Chrysron; Pyrethroid I; Dimethrine
EINECS	200-734-3

Quality Control

Our Dimethrin is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including assay by HPLC and identification by IR spectroscopy, to confirm identity and purity. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is light-sensitive and easily oxidized; prolonged exposure to light, heat, or air should be avoided to maintain stability and efficacy.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 92.0%
Related Substances (HPLC)	Total impurities ≤ 8.0%
Water Content (KF)	≤ 0.5%

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