Description

1-(2-Pyridyl-Ethyl)-4-(Tetrahydro-Pyran-4-Yl)-Pyridinium Chloride Hydrochloride is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated molecular scaffolds. It is primarily utilized by research institutions, custom synthesis organizations, and pharmaceutical manufacturers engaged in the development of new chemical entities (NCEs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of complex drug candidates, especially those targeting the central nervous system (CNS) or as enzyme inhibitors.
• Research & Development (R&D): Used in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Custom Synthesis: Serves as a specialized starting material or intermediate for contract research and manufacturing organizations (CROs/CMOs) producing bespoke compounds for clients.
• Chemical Biology: Potential use as a molecular probe or tool compound for studying biological pathways and protein-ligand interactions.
• Agrochemical Research: May be investigated as an intermediate for developing new crop protection agents with specific activity.

Basic Information

Product Name	1-(2-Pyridyl-Ethyl)-4-(Tetrahydro-Pyran-4-Yl)-Pyridinium Chloride Hydrochloride
CAS No.	1293953-05-5
Molecular Formula	C17H22ClN2O•HCl
Molecular Weight	345.29 g/mol
Synonyms	1-[2-(Pyridin-2-yl)ethyl]-4-(oxan-4-yl)pyridin-1-ium chloride hydrochloride; 4-(Tetrahydro-2H-pyran-4-yl)-1-[2-(2-pyridinyl)ethyl]pyridinium chloride hydrochloride; 1-(2-Pyridin-2-ylethyl)-4-tetrahydropyran-4-ylpyridinium chloride hydrochloride; 1-(2-Pyridylethyl)-4-(tetrahydropyran-4-yl)pyridinium chloride hydrochloride; 1-(2-Pyridin-2-ylethyl)-4-(tetrahydro-2H-pyran-4-yl)pyridin-1-ium chloride hydrochloride
EINECS	Contact for details

Quality Control

Our 1-(2-Pyridyl-Ethyl)-4-(Tetrahydro-Pyran-4-Yl)-Pyridinium Chloride Hydrochloride is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research and pharmaceutical applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to relevant industry standards and can support development projects requiring specific quality documentation.

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). This compound is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.0%

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