Description

Penconazole CAS NO 66246-88-6 is a systemic triazole fungicide known for its protective and curative action against a broad spectrum of fungal diseases. Its primary value lies in its effectiveness in controlling powdery mildew and other key pathogens in high-value crops, ensuring yield protection and quality. This product is essential for agricultural professionals, formulators, and agrochemical manufacturers serving the fruit, vegetable, and ornamental plant industries globally.

Application

• Agricultural Fungicide Formulations: A key active ingredient in emulsifiable concentrates (EC), wettable powders (WP), and suspension concentrates (SC) for crop protection.
• Fruit Crop Protection: Widely used for the control of powdery mildew, scab, and rust in apples, grapes, pears, and stone fruits.
• Vegetable and Ornamental Farming: Effective against fungal diseases in cucurbits, tomatoes, peppers, and greenhouse ornamentals like roses.
• Post-Harvest Treatment: Utilized in certain formulations to prevent fungal decay during storage and transport of produce.
• Professional Turf and Landscape Management: Applied for disease control in managed turfgrass and landscape settings.
• Seed Treatment: Incorporated into seed coating formulations to protect against soil-borne and early-season fungal pathogens.

Basic Information

Product Name	Penconazole
CAS No.	66246-88-6
Molecular Formula	C13H15Cl2N3
Molecular Weight	284.18 g/mol
Synonyms	1-[2-(2,4-Dichlorophenyl)pentyl]-1H-1,2,4-triazole; Topas; Award; (RS)-1-(2,4-Dichloro-β-propylphenethyl)-1H-1,2,4-triazole; (±)-Penconazole; Topaz; CGA 71818
EINECS	266-275-5

Quality Control

Our Penconazole technical material is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC assay and impurity profiling, to ensure it meets precise technical specifications and regulatory requirements. Certificates of Analysis (COA) detailing purity, moisture content, and related substances are provided with each shipment.

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. Store separately from strong oxidizers and foodstuffs.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Moisture (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
pH (1% suspension)	6.0 - 8.0

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