Description

2-Ethyl-1-(3-Pyrrolidinyl)Piperidinedihydrochloride is a high-purity, advanced pharmaceutical intermediate characterized by its specific heterocyclic structure. This compound is critical for research and development in medicinal chemistry, particularly in the synthesis of novel therapeutic agents targeting the central nervous system. It is primarily utilized by pharmaceutical R&D laboratories, contract research organizations (CROs), and fine chemical manufacturers engaged in the development of new active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates, particularly for neurological and psychiatric disorders.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization for novel receptor targets.
• Active Pharmaceutical Ingredient (API) Development: Serves as a precursor in the multi-step synthesis of potential new chemical entities (NCEs).
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development for the pharmaceutical industry.
• Reference Standard: Can be used as a high-purity analytical standard for method development and quality control in API production.

Basic Information

Product Name	2-Ethyl-1-(3-Pyrrolidinyl)Piperidinedihydrochloride
CAS No.	1219957-46-6
Molecular Formula	C11H22N2·2HCl
Molecular Weight	251.22 g/mol (Free base: 182.31 g/mol)
Synonyms	2-Ethyl-1-(3-pyrrolidinyl)piperidine dihydrochloride; 1-(3-Pyrrolidinyl)-2-ethylpiperidine dihydrochloride; 2-Ethyl-1-(pyrrolidin-3-yl)piperidine dihydrochloride; 2-Ethyl-1-(3-pyrrolidinyl)piperidine hydrochloride (1:2); UNII-Contact for details; 2-Ethyl-1-(3-pyrrolidinyl)piperidine HCl salt
EINECS	Contact for details

Quality Control

Our 2-Ethyl-1-(3-Pyrrolidinyl)Piperidinedihydrochloride is manufactured under a quality management system and undergoes rigorous analytical testing to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing identity, purity, and impurity profiles. Our standard is aligned with the requirements for pharmaceutical intermediates, and we can support development with custom purity grades upon request.

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, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
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)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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