Description

Thifensulfuron is a selective, post-emergence sulfonylurea herbicide. This compound matters for its high efficacy at low application rates, offering broad-spectrum control of key broadleaf weeds in various crops. It is primarily needed by the agricultural industry for integrated weed management programs in cereals, soybeans, and other field crops.

Application

• Selective post-emergence weed control in wheat and barley.
• Broadleaf weed management in soybean cultivation.
• Use in corn and other cereal crops for resistant weed control.
• Component of pre-mixed herbicide formulations for enhanced spectrum.
• Application in non-crop areas and turf management under specific regulations.
• Research and development of new agricultural chemical combinations.

Basic Information

Product Name	Thifensulfuron
CAS No.	79227-67-1
Molecular Formula	C12H13N5O6S2
Molecular Weight	387.39 g/mol
Synonyms	3-(4-Methoxy-6-methyl-1,3,5-triazin-2-yl)-1-[2-(2-thienylcarbonyl)phenylsulfonyl]urea; Thifensulfuron-methyl (common ester form); Harmony®; Pinnacle®; DPX-M6316
EINECS	Contact for details

Quality Control

Our Thifensulfuron is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and performance. A Certificate of Analysis (COA) documenting key parameters such as assay and impurity profiles is available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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