Description

Mevinphos CAS NO 26718-65-0 is a highly effective organophosphate insecticide and acaricide. This compound is valued for its rapid knockdown effect and broad-spectrum activity against a wide range of agricultural pests. It is primarily utilized by the agrochemical industry for the formulation of crop protection products targeting insects and mites in various farming systems.

Application

• Agricultural Insecticide: Formulated for the control of sucking and chewing insects such as aphids, mites, and caterpillars on a variety of crops including fruits, vegetables, and ornamentals.
• Acaricide: Effective against spider mites and other mite species that damage plants and reduce crop yields.
• Public Health Pest Control: Used in specific vector control programs targeting disease-carrying insects, subject to local regulatory approvals.
• Technical-Grade Active Ingredient: Serves as the primary active component for manufacturing commercial pesticide formulations such as emulsifiable concentrates (EC) and wettable powders (WP).
• Research & Development: Employed as a reference standard or analytical standard in environmental monitoring and residue analysis studies.

Basic Information

Product Name	Mevinphos
CAS No.	26718-65-0
Molecular Formula	C7H13O6P
Molecular Weight	224.15 g/mol
Synonyms	Phosdrin; (E)-Mevinphos; (E)-Phosdrin; cis-Mevinphos; trans-Mevinphos; 2-Methoxycarbonyl-1-methylvinyl dimethyl phosphate; Methyl 3-[(dimethoxyphosphinyl)oxy]-2-butenoate; OS-2046; ENT 22374
EINECS	247-966-3

Quality Control

Our Mevinphos is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. The product undergoes comprehensive analytical testing, including chromatographic assays and impurity profiling, to meet technical-grade specifications. A Certificate of Analysis (COA) detailing purity, identity, and relevant parameters is provided with each shipment to guarantee compliance with your requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from strong acids, organic solvents, and sources of ignition. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 92.0%
Specific Gravity (20°C)	1.23 - 1.25
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Report and comply with limits

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