Description

Bitertanol is a systemic triazole fungicide belonging to the sterol demethylation inhibitor (DMI) class, known for its protective and curative action against a broad spectrum of fungal diseases. Its primary value lies in providing long-lasting control and managing resistance in agricultural systems, making it a critical tool for crop protection programs. This product is essential for formulators and agricultural producers in the global agrochemical industry seeking effective solutions for foliar and seed treatment applications.

Application

• Cereal Fungicide: Widely used for the control of major foliar diseases in wheat, barley, and rye, including powdery mildew, rusts, and *Septoria* species.
• Fruit and Vine Protection: Applied in orchards and vineyards to manage scab, powdery mildew, and other fungal pathogens affecting apples, pears, and grapes.
• Seed Treatment: Utilized as a seed dressing to protect against soil-borne and seed-borne pathogens during germination and early seedling growth.
• Ornamental and Turf Management: Employed in the protection of ornamental plants, nursery stock, and turfgrass from a variety of fungal infections.
• Industrial Preservative: Finds application in material protection, such as in paints, coatings, and adhesives, to prevent fungal deterioration.
• Formulation Intermediate: Serves as a key technical-grade active ingredient for the manufacture of various commercial fungicidal formulations (e.g., wettable powders, suspension concentrates).

Basic Information

Product Name	Bitertanol
CAS No.	55179-31-2
Molecular Formula	C20H23N3O2
Molecular Weight	337.42 g/mol
Synonyms	Baycor; Biloxazol; (1RS,2RS;1RS,2SR)-1-(Biphenyl-4-yloxy)-3,3-dimethyl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol; 1-(Biphenyl-4-yloxy)-3,3-dimethyl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol; β-([1,1'-Biphenyl]-4-yloxy)-α-(1,1-dimethylethyl)-1H-1,2,4-triazole-1-ethanol; KWG 0599; ICIA 0599
EINECS	259-513-5

Quality Control

Our technical-grade Bitertanol is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to ensure it meets the high-purity standards required for agrochemical formulation. A Certificate of Analysis (COA) detailing purity, relevant impurities, and physical parameters is provided with each shipment to guarantee traceability and compliance.

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. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 3.0%
Melting Point	125 - 130 °C

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