Description

Coumatetralyl is a potent, second-generation anticoagulant rodenticide belonging to the 4-hydroxycoumarin class. Its primary value lies in its high efficacy against warfarin-resistant rodents, making it a critical tool for professional pest management. This product is essential for industries and services requiring reliable rodent population control, including agriculture, food storage, and public health sanitation programs.

Application

• Professional Rodent Control: Formulated into baits for the eradication of rats and mice, particularly strains resistant to first-generation anticoagulants.
• Agricultural Protection: Used to protect crops, stored grains, and farm infrastructure from rodent damage and contamination.
• Urban and Public Health: Deployed in municipal sanitation programs, waste management sites, and around buildings to control rodent-borne diseases.
• Industrial Site Management: Applied in warehouses, manufacturing plants, and ports to prevent infestations that can cause product loss and electrical damage.
• Vector Control Formulations: Serves as an active ingredient in the manufacture of commercial and industrial-grade rodenticide products.

Basic Information

Product Name	Coumatetralyl
CAS No.	5836-29-3
Molecular Formula	C₁₉H₁₆O₃
Molecular Weight	292.33 g/mol
Synonyms	4-Hydroxy-3-(1,2,3,4-tetrahydro-1-naphthyl)coumarin; Racumin; Bay 25634; Coumafen; Endox; Notrac; Ratak; Rodentin
EINECS	227-420-1

Quality Control

Our Coumatetralyl is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes comprehensive analytical testing, including HPLC for assay and related substances, to meet exacting technical standards. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee specification compliance.

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, open flames, and incompatible materials. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	172°C - 178°C

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