Description

Neopybuthrin is a synthetic pyrethroid insecticide known for its potent neurotoxic activity against a broad spectrum of pests. This compound is valued for its effectiveness in agricultural and public health applications, offering a reliable solution for integrated pest management programs. It is primarily utilized by manufacturers in the agrochemical industry for formulating crop protection products and by public health authorities for vector control.

Application

• Agricultural Insecticides: A key active ingredient in formulations targeting lepidopteran, coleopteran, and other insect pests in crops like cotton, cereals, and vegetables.
• Public Health Pest Control: Used in mosquito control programs and other vector management initiatives to combat disease transmission.
• Professional Pest Management: Incorporated into products for the control of crawling and flying insects in commercial and industrial settings.
• Animal Health: Potential use in ectoparasiticide products for livestock and companion animals.
• Non-Crop Applications: Suitable for use in forestry and turf management to protect against destructive insect infestations.
• Technical Material for Formulation: Supplied as a high-purity technical grade material for downstream manufacturers to produce various end-use products (e.g., emulsifiable concentrates, wettable powders).

Basic Information

Product Name	Neopybuthrin
CAS No.	50641-85-5
Molecular Formula	C₂₂H₂₃NO₄
Molecular Weight	365.4 g/mol
Synonyms	Neopybuthrin; (RS)-α-cyano-3-phenoxybenzyl (1RS,3RS;1RS,3SR)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate; 2,2-Dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylic acid cyano(3-phenoxyphenyl)methyl ester; Fenpybuthrin (common name); Vectron; Other trade names may apply.
EINECS	Contact for details

Quality Control

Our Neopybuthrin is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high efficacy. Production adheres to relevant ISO and GMP guidelines where applicable. Every lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, impurity profiles, and physical specifications, available upon request to support your regulatory and formulation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 92.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 0.2%
Specific Rotation	Contact for details

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