Description

Quinconazole CAS NO 103970-75-8 is a potent triazole-class fungicide known for its broad-spectrum activity against a wide range of plant pathogens. It is a critical active ingredient in modern agricultural science, valued for its systemic and protective action, which helps ensure crop yield and quality. This compound is essential for agrochemical manufacturers, formulators, and research institutions developing solutions for fungal diseases in cereals, fruits, and vegetables.

Application

• Agricultural Fungicide Formulations: Primary use as a key active ingredient in systemic fungicides for crop protection.
• Cereal Crop Protection: Effective against powdery mildew, rusts, and other foliar diseases in wheat, barley, and rice.
• Fruit and Vegetable Disease Management: Used to control scab, blight, and rot in apples, grapes, tomatoes, and other high-value produce.
• Seed Treatment: Applied as a seed dressing to protect seedlings from soil-borne and early-season fungal infections.
• Turf and Ornamental Management: Controls fungal diseases in golf courses, lawns, and ornamental plant nurseries.
• Industrial and Research Use: Serves as a technical-grade material for formulation development and as a reference standard in analytical and biochemical research.

Basic Information

Product Name	Quinconazole
CAS No.	103970-75-8
Molecular Formula	C14H17Cl2N3O
Molecular Weight	314.21 g/mol
Synonyms	(5RS)-5-Allyl-2-(2,4-dichlorophenyl)-3,3-dimethyl-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane; 5-Allyl-2-(2,4-dichlorophenyl)-3,3-dimethyl-4-oxa-1-azabicyclo[3.2.0]heptan-7-one; 1-((5-Allyl-3,3-dimethyl-7-oxo-4-oxa-1-azabicyclo[3.2.0]hept-2-yl)methyl)-2,4-dichlorobenzene; BAY QS 8521; Quinconazol; Quinconazole technical
EINECS	Contact for details

Quality Control

Our Quinconazole is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring compliance with the requirements of agrochemical manufacturers and research applications.

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). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to minimize moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.