Description

Fenbuconazole CAS NO 114369-43-6 is a systemic triazole fungicide belonging to the demethylation inhibitor (DMI) class, valued for its broad-spectrum and long-lasting protective and curative action. It is a critical tool for managing a wide range of economically damaging fungal diseases in various crops, enhancing yield and quality. This product is essential for agricultural formulators and producers serving the global crop protection industry.

Application

• Cereal Fungicide: Control of key diseases in wheat, barley, and rye, including rusts (e.g., leaf rust, stripe rust), powdery mildew, and Septoria leaf blotch.
• Fruit and Nut Crop Protection: Management of scab, powdery mildew, and rust in apples, pecans, and stone fruits.
• Vegetable and Pulse Crop Protection: Application against blights, leaf spots, and rusts in crops such as peanuts, soybeans, and various vegetables.
• Seed Treatment: Used as a component in seed treatment formulations to protect seedlings from soil-borne and early-season fungal pathogens.
• Turf and Ornamental Management: Disease control in commercial turfgrass and ornamental plant production.
• Agricultural Formulations: Serves as the active technical ingredient for the manufacture of wettable powders (WP), suspension concentrates (SC), and emulsifiable concentrates (EC).

Basic Information

Product Name	Fenbuconazole
CAS No.	114369-43-6
Molecular Formula	C19H17ClN4
Molecular Weight	336.82 g/mol
Synonyms	4-(4-Chlorophenyl)-2-phenyl-2-(1H-1,2,4-triazol-1-ylmethyl)butyronitrile; Indar; Enable; RH-7592; fenbuconazole; (RS)-4-(4-chlorophenyl)-2-phenyl-2-(1H-1,2,4-triazol-1-ylmethyl)butyronitrile
EINECS	Contact for details

Quality Control

Our Fenbuconazole technical is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for assay and impurity profiling, to ensure it meets high-purity standards suitable for agrochemical formulation. A comprehensive Certificate of Analysis (COA) detailing purity, moisture content, and relevant impurities is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Store away from strong acids, bases, 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)	Individual impurity ≤ 1.0%; 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.