Description

Flucetosulfuron is a selective, post-emergence sulfonylurea herbicide known for its high efficacy at low application rates. This compound is valued for its ability to control a broad spectrum of annual and perennial weeds in key agricultural systems. It is primarily utilized by agrochemical formulators and manufacturers developing advanced crop protection solutions for global markets.

Application

• Active ingredient in selective herbicide formulations for rice paddies.
• Key component in weed control programs for turf and ornamental grasses.
• Used in the development of post-emergence herbicides for broadleaf and grassy weed management.
• Formulated for use in non-crop areas and industrial vegetation management.
• Employed in agricultural research for developing new weed resistance management strategies.
• Integrated into combination herbicide products to enhance the spectrum of control.

Basic Information

Product Name	Flucetosulfuron
CAS No.	412928-75-7
Molecular Formula	C12H10F3N5O5S
Molecular Weight	393.30 g/mol
Synonyms	1H-1,2,4-Triazol-1-ylsulfonyl; N-[[(4,6-Dimethoxy-2-pyrimidinyl)amino]carbonyl]-3-(2,2,2-trifluoroethoxy)-2-pyridinesulfonamide; 3-(2,2,2-Trifluoroethoxy)-N-[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]-2-pyridinesulfonamide; 3-(2,2,2-Trifluoroethoxy)-2-pyridinesulfonamide, N-[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]-; LGC-42153; XDE-638; X638
EINECS	Contact for details

Quality Control

Our Flucetosulfuron is manufactured under strict quality management systems to ensure batch-to-batch consistency and reliability. Each lot is analyzed to confirm identity, purity, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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