Description

Bunamidine CAS NO 3748-77-4 is a potent anthelmintic compound belonging to the chemical class of isoquinolines. This active pharmaceutical ingredient (API) is valued for its efficacy against cestode (tapeworm) infections in veterinary and research applications. It is primarily utilized by manufacturers in the animal health sector for formulating antiparasitic treatments, as well as by research institutions for pharmacological studies.

Application

• Veterinary Anthelmintic Formulations: Core active ingredient in medications for treating tapeworm infections in companion animals and livestock.
• Pharmaceutical Intermediates: Serves as a key synthetic building block for developing more complex therapeutic agents.
• Research & Development: Used in biochemical and pharmacological research to study parasitic mechanisms and anthelmintic activity.
• Reference Standard: Employed as a high-purity analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	Bunamidine
CAS No.	3748-77-4
Molecular Formula	C20H25N3O
Molecular Weight	323.44 g/mol
Synonyms	Bunamidine; N,N-Dibutyl-4-hexyloxy-1-naphthamidine; 4-(Hexyloxy)-N,N-dibutyl-1-naphthamidine; Scolaban; 1-Naphthalenecarboximidamide, 4-(hexyloxy)-N,N-dibutyl-; Bunamidine base; UNII-0K0MQD8YLI
EINECS	223-140-4

Quality Control

Our Bunamidine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling via HPLC and other validated methods, to ensure it meets high-grade specifications suitable for pharmaceutical use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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