Description

Flamprop-Methyl CAS NO 52756-25-9 is a selective, post-emergence herbicide belonging to the aryloxyphenoxypropionate chemical class. It matters for its targeted action against wild oats and other grassy weeds in broadleaf crops, offering farmers a crucial tool for protecting yield and crop quality. This product is primarily needed by the agrochemical industry for formulating crop protection products and by large-scale agricultural producers cultivating crops such as wheat, soybeans, and lentils.

Application

• Selective Herbicide Formulations: Primary active ingredient in post-emergence herbicides for control of wild oats (*Avena fatua*).
• Cereal Crop Protection: Used in wheat, barley, and rye fields to manage competitive grass weeds without harming the crop.
• Broadleaf Crop Integration: Applied in legume crops (e.g., soybeans, lentils) and oilseed rape where grassy weed suppression is critical.
• Industrial Manufacturing: Serves as a key intermediate for agrochemical companies in the synthesis of advanced herbicide formulations.
• Agricultural Research: Used in R&D settings for studying herbicide mode of action, resistance management, and developing new application technologies.

Basic Information

Product Name	Flamprop-Methyl
CAS No.	52756-25-9
Molecular Formula	C17H15ClFNO3
Molecular Weight	335.76 g/mol
Synonyms	Methyl (RS)-2-[4-(3-chloro-5-fluoropyridin-2-yloxy)phenoxy]propionate; Flamprop-methyl; Barnon; WL 43425; FMC 57020; Mataven; (RS)-2-[4-(3-Chloro-5-fluoropyrid-2-yloxy)phenoxy]propionic acid methyl ester
EINECS	258-138-7

Quality Control

Our Flamprop-Methyl is manufactured under strict quality management systems to ensure batch-to-batch consistency and efficacy. The product undergoes rigorous analytical testing, including HPLC for assay and impurity profiling, to meet technical-grade specifications for agrochemical use. A Certificate of Analysis (COA) detailing purity, physical properties, and relevant limits is provided with each shipment to guarantee compliance with your formulation requirements.

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. The container should be kept tightly sealed to minimize moisture absorption and degradation.

Specification

Item	Specification
Appearance	Off-white to pale brown crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Melting Point	48 - 52 °C
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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