Description

1-Ethylpiperidine-4-Carboxylic Acid Hydrochloride is a high-purity piperidine derivative and a valuable building block in advanced organic synthesis. This compound matters for its role as a key chiral intermediate in the development of active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel compounds with specific biological activity.

Application

• Pharmaceutical Intermediate: A crucial chiral building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and antiviral research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides where the piperidine scaffold imparts specific biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for creating complex ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new chemical entities and reaction pathways.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals and flavors/fragrances.

Basic Information

Product Name	1-Ethylpiperidine-4-Carboxylic Acid Hydrochloride
CAS No.	193537-75-6
Molecular Formula	C9H18ClNO2
Molecular Weight	207.70 g/mol
Synonyms	4-Piperidinecarboxylic acid, 1-ethyl-, hydrochloride (1:1); 1-Ethyl-4-piperidinecarboxylic acid hydrochloride; 1-Ethylpiperidine-4-carboxylic acid HCl; NSC 405124; 1-Ethylisonipecotic acid hydrochloride; 1-Ethyl-4-carboxypiperidine hydrochloride; 4-Carboxy-1-ethylpiperidine hydrochloride
EINECS	Contact for details

Quality Control

Our 1-Ethylpiperidine-4-Carboxylic Acid Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for pharmaceutical intermediate applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 material is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere or in a desiccator after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.