Description

2-(4-Piperidinyl)Ethyl Cyclopentanecarboxylate Hydrochloride is a high-purity pharmaceutical intermediate and organic building block. This compound is critical for research and development in medicinal chemistry, particularly in the synthesis of novel therapeutic agents. It is primarily needed by pharmaceutical R&D laboratories, contract research organizations (CROs), and fine chemical manufacturers targeting the development of central nervous system (CNS) and other bioactive molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those targeting neurological receptors.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and the development of new chemical entities (NCEs).
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex molecules with piperidine and ester functionalities.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for scale-up and GMP production.
• Academic Research: Utilized in university and institutional labs for exploratory organic synthesis and pharmacological studies.
• Reference Standard: Can be supplied as a high-purity standard for analytical method development and quality control.

Basic Information

Item	Detail
Product Name	2-(4-Piperidinyl)Ethyl Cyclopentanecarboxylate Hydrochloride
CAS No.	1220021-50-0
Molecular Formula	C13H23NO2 · HCl
Molecular Weight	261.79 g/mol (Free base: 225.33 g/mol)
Synonyms	2-(Piperidin-4-yl)ethyl cyclopentanecarboxylate hydrochloride; 4-(2-Cyclopentanecarbonyloxyethyl)piperidine hydrochloride; Cyclopentanecarboxylic acid 2-(4-piperidinyl)ethyl ester hydrochloride; 2-(4-Piperidyl)ethyl cyclopentanecarboxylate HCl; 2-Piperidin-4-ylethyl cyclopentanecarboxylate hydrochloride
EINECS	Contact for details

Quality Control

Our 2-(4-Piperidinyl)Ethyl Cyclopentanecarboxylate Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC for purity, NMR and IR for structural confirmation, and KF titration for moisture content. A detailed Certificate of Analysis (COA) is provided with every shipment to ensure traceability and compliance with your research or production specifications.

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. For long-term storage, consider using a desiccator.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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