Description

Ciclobendazole CAS NO 31431-43-3 is a potent benzimidazole-class anthelmintic compound. It is valued for its broad-spectrum efficacy against parasitic worms, offering a critical solution for animal and human health. This active pharmaceutical ingredient (API) is essential for manufacturers in the veterinary and pharmaceutical industries developing antiparasitic formulations.

Application

• As an active pharmaceutical ingredient (API) in veterinary anthelmintic drugs for livestock.
• In the formulation of broad-spectrum antiparasitic medications for companion animals.
• For research and development of novel human anthelmintic treatments.
• As a reference standard in analytical and quality control laboratories.
• In the synthesis of advanced benzimidazole derivatives for pharmacological studies.
• For use in agricultural research targeting plant-parasitic nematodes.

Basic Information

Product Name	Ciclobendazole
CAS No.	31431-43-3
Molecular Formula	C₁₃H₁₃N₃O₂
Molecular Weight	243.26 g/mol
Synonyms	Ciclobendazole; 6-(Cyclohexylcarbonyl)-1H-benzimidazol-2-amine; 2-Amino-6-cyclohexylcarbonylbenzimidazole; CGP 6140; NSC 329424; R 34886; SKF 60729
EINECS	Contact for details

Quality Control

Our Ciclobendazole is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.5%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 1.5% Any single impurity ≤ 0.5%

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