Description

Tetramethrin is a synthetic pyrethroid insecticide known for its rapid knockdown effect against a wide range of flying and crawling insects. This compound is valued for its high efficacy at low application rates and its favorable environmental profile compared to older insecticide classes. It is a critical active ingredient for manufacturers in the agrochemical and public health sectors, serving global markets in pest control solutions.

Application

• As a key component in household insecticide formulations (e.g., aerosol sprays, mosquito coils, and electric vaporizer mats).
• In agricultural settings for the control of pests on crops, often in combination with other insecticides for enhanced spectrum.
• For public health programs targeting disease vectors such as mosquitoes and flies.
• In professional pest management products for commercial and residential spaces.
• As an ingredient in pet care products for flea and tick control.
• In stored product protection to safeguard grains and other commodities.

Basic Information

Product Name	Tetramethrin
CAS No.	7696-12-0
Molecular Formula	C19H25NO4
Molecular Weight	331.41 g/mol
Synonyms	Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)-, (1,3,4,5,6,7-hexahydro-1,3-dioxo-2H-isoindol-2-yl)methyl ester; Phthalthrin; Neo-Pynamin; SP 1103; OMS 1011; (1,3,4,5,6,7-Hexahydro-1,3-dioxo-2H-isoindol-2-yl)methyl 2,2-dimethyl-3-(2-methylpropenyl)cyclopropanecarboxylate; NIA 17370
EINECS	231-711-6

Quality Control

Our Tetramethrin is manufactured under strict quality management systems to ensure batch-to-batch consistency and reliability. The product is tested against relevant industry and in-house specifications to guarantee high purity and performance. A Certificate of Analysis (COA) detailing key parameters such as assay and impurity profiles is provided with each shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	White to pale yellow crystalline solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 92.0%
Related Substances (HPLC)	Contact for details
Melting Point	65 - 80 °C
Loss on Drying	≤ 0.5%

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