Description

Benzetimide is a high-purity pharmaceutical intermediate and research chemical of significant importance in modern medicinal chemistry. Its primary value lies in its role as a key building block for the synthesis of complex molecules, particularly those targeting the central nervous system. This compound is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical suppliers operating in the global market for advanced intermediates.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for neurological and psychiatric agents.
• Medicinal Chemistry Research: Used as a scaffold or building block in drug discovery programs for developing new therapeutic compounds.
• Biochemical Research: Employed in studies investigating cholinergic systems and receptor-ligand interactions due to its structural properties.
• Reference Standard: Utilized as an analytical standard in quality control laboratories for method development and validation.
• Fine Chemical Synthesis: Acts as a specialized intermediate in the multi-step synthesis of complex organic molecules for various industrial applications.

Basic Information

Product Name	Benzetimide
CAS No.	21888-98-2
Molecular Formula	C21H24N2O2
Molecular Weight	336.43 g/mol
Synonyms	Benzetimide; Dexetimide; (3R)-1-Benzyl-3-piperidinyl 1H-Benzimidazole-2-carboxylate; (R)-Dexetimide; (R)-1-Benzyl-3-piperidyl benzimidazol-2-yl ketone; (R)-Benzetimide; R 16470; Dexbenzetimide
EINECS	Contact for details

Quality Control

Our Benzetimide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A Certificate of Analysis (COA) detailing all test results is provided with each shipment, ensuring full traceability and compliance with customer specifications and relevant industry guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Heavy Metals	≤ 20 ppm
Loss on Drying	≤ 0.5%

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