Description

Phenothrin is a synthetic pyrethroid insecticide known for its potent activity against a wide range of pests. Its primary value lies in its effectiveness and relatively favorable safety profile for non-target organisms when used as directed. This compound is essential for manufacturers and formulators in the agricultural, public health, and household pest control sectors, serving as a key active ingredient in sprays, coils, and other insecticidal products.

Application

• Agricultural Insecticides: Formulated for the protection of crops against chewing and sucking insects.
• Public Health Vector Control: Used in mosquito control programs to combat malaria, dengue, and other vector-borne diseases.
• Household Pest Control: A key active ingredient in aerosol sprays, mosquito coils, and vaporizers for indoor flying insect control.
• Animal Health: Incorporated into ectoparasiticide products for livestock and pets.
• Stored Product Protection: Applied to protect grains and other stored commodities from insect infestation.
• Professional Pest Management: Used by licensed applicators for perimeter treatments and space sprays.

Basic Information

Product Name	Phenothrin
CAS No.	188023-86-1
Molecular Formula	C23H26O3
Molecular Weight	350.45 g/mol
Synonyms	Sumithrin; d-Phenothrin; (1R)-trans-Phenothrin; (1R,3R)-2,2-Dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylic acid (3-phenoxyphenyl)methyl ester; d-trans-Phenothrin; Phenothrine; S-2539 Forte; S-2539; Vaporthrin; Anvil; Duet
EINECS	Contact for details

Quality Control

Our Phenothrin is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and impurity profiles. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing the results against our stringent internal standards.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 92.0%
Isomer Ratio (d-trans)	≥ 93.0%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 3.0%
Water Content (KF)	≤ 0.1%

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