Description

Ioxynil is a halogenated phenol derivative widely recognized for its potent herbicidal activity. This compound is a key active ingredient in selective post-emergence herbicides, primarily used to control broadleaf weeds in cereal crops. Industries involved in agrochemical formulation, agricultural research, and specialty chemical synthesis require a reliable supply of high-purity Ioxynil CAS NO 1689-83-4 to ensure product efficacy and consistency.

Application

• Selective Herbicide Formulation: Primary use as an active ingredient in post-emergence herbicides for cereals like wheat, barley, and rye.
• Broadleaf Weed Control: Effective against key weeds such as chickweed, mayweed, and cleavers in crop fields.
• Agrochemical Intermediates: Serves as a crucial intermediate in the synthesis of more complex herbicidal compounds.
• Research & Development: Used in agricultural R&D for studying mode of action, resistance mechanisms, and developing new weed management solutions.
• Industrial Vegetation Management: Potential component in non-crop area weed control programs.

Basic Information

Product Name	Ioxynil
CAS No.	1689-83-4
Molecular Formula	C7H3I2NO
Molecular Weight	370.91 g/mol
Synonyms	4-Hydroxy-3,5-diiodobenzonitrile; 3,5-Diiodo-4-hydroxybenzonitrile; Benzontrile, 3,5-diiodo-4-hydroxy-; Actril; Certrol; Totril; M&B 8873; Ioxynil (herbicide)
EINECS	216-882-7

Quality Control

Our Ioxynil is manufactured under a stringent quality management system to ensure batch-to-batch consistency and high purity. The product is tested against rigorous in-house specifications, which typically include identity confirmation, assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee compliance with your technical 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 strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	200°C - 210°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.