Description

Tenilapine is a high-purity pharmaceutical intermediate and research chemical with significant importance in the development of novel therapeutic agents. Its well-defined chemical structure makes it a valuable building block for medicinal chemistry research and process development. This compound is primarily utilized by pharmaceutical R&D laboratories, academic research institutions, and fine chemical manufacturers engaged in the synthesis of advanced active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new central nervous system (CNS) active compounds.
• Medicinal Chemistry Research: Serves as a core scaffold or building block for structure-activity relationship (SAR) studies and lead optimization.
• Reference Standard: Used as an analytical standard in quality control laboratories for method development and validation.
• Process Chemistry: Employed in route scouting and scale-up studies for the efficient synthesis of complex molecules.
• Biochemical Research: Utilized in pharmacological studies to investigate receptor binding and biological pathways.
• Custom Synthesis: A starting material for the contract manufacturing of specialized, high-value fine chemicals.

Basic Information

Product Name	Tenilapine
CAS No.	82650-83-7
Molecular Formula	C₁₉H₂₀N₂S
Molecular Weight	308.44 g/mol
Synonyms	Tenilapine; 1-Methyl-4-(4-methyl-1-piperazinyl)-10H-thieno[2,3-b][1,5]benzodiazepine; DU-27716; DU 27716; Thienobenzodiazepine derivative
EINECS	Contact for details

Quality Control

Our Tenilapine 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, residual solvent analysis, and identity confirmation by spectroscopic methods. A Certificate of Analysis (COA) detailing all test results is provided with each shipment, ensuring full traceability and compliance with customer specifications and relevant ICH guidelines.

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 after opening to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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