Description

Difenoxuron is a selective urea herbicide belonging to the phenylurea chemical class. This compound is valued for its pre- and early post-emergence control of annual grasses and broadleaf weeds in various crops. It is primarily utilized in agricultural and horticultural sectors for effective crop protection and yield optimization. Difenoxuron CAS NO 14214-32-5 offers a reliable solution for integrated weed management programs.

Application

• Selective Herbicide in Cereal Crops: Used for pre- and early post-emergence weed control in wheat, barley, and other cereal fields.
• Horticultural Weed Management: Applied in orchards, vineyards, and ornamental plant nurseries to manage unwanted vegetation.
• Industrial Vegetation Control: Employed on non-crop areas such as railway embankments, industrial sites, and roadside verges.
• Agricultural Research & Formulation: Serves as a reference standard and active ingredient in the development of new herbicide formulations.
• Soil Treatment: Used in specific agricultural practices for residual soil activity against germinating weed seeds.

Basic Information

Product Name	Difenoxuron
CAS No.	14214-32-5
Molecular Formula	C16H16N2O3
Molecular Weight	284.31 g/mol
Synonyms	1-(4-(4-Methoxyphenoxy)phenyl)-3,3-dimethylurea; Difenoxuron; N'-[4-(4-Methoxyphenoxy)phenyl]-N,N-dimethylurea; 3-(4-(4-Methoxyphenoxy)phenyl)-1,1-dimethylurea; Herbet; Lironion; PDU; Experimental Herbicide 732
EINECS	238-076-4

Quality Control

Our Difenoxuron is manufactured under strict quality protocols to ensure batch-to-batch consistency and efficacy. We provide comprehensive quality assurance, including verification of identity, purity, and impurity profiles. Certificates of Analysis (COA) detailing all relevant specifications are available upon request to support your quality management systems.

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. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	126 - 130 °C
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.