Description

2-Carboxypiperidinium Chloride is a versatile organic salt and a key building block in advanced chemical synthesis. Its value lies in its piperidine-based structure, which serves as a crucial intermediate for the development of complex molecules, particularly in the pharmaceutical sector. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require high-purity intermediates for API synthesis and novel compound development.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of active pharmaceutical ingredients (APIs), especially those containing piperidine or piperazine moieties.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where its carboxylated piperidinium structure contributes to biological activity.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, catalysts, and ligands used in asymmetric synthesis and other complex organic reactions.
• Biochemical Research: Employed in life sciences research for modifying peptides, creating enzyme inhibitors, and developing novel biochemical probes.
• Material Science: Potential use in the synthesis of functional polymers and ionic liquids due to its ionic and reactive functional groups.

Basic Information

Product Name	2-Carboxypiperidinium Chloride
CAS No.	15862-86-9
Molecular Formula	C6H12ClNO2
Molecular Weight	165.62 g/mol
Synonyms	Piperidine-2-carboxylic acid hydrochloride; 2-Piperidinecarboxylic acid hydrochloride; Homopipecolic acid hydrochloride; 2-Carboxypiperidine HCl; (RS)-Pipecolic acid hydrochloride; (±)-Pipecolic acid hydrochloride; DL-Pipecolic acid hydrochloride; 2-Piperidinecarboxylic acid, hydrochloride (1:1)
EINECS	Contact for details

Quality Control

Our 2-Carboxypiperidinium Chloride is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with testing typically including identification, assay, impurity profiling, and residual solvent analysis. Certificates of Analysis (COA) are available for every batch, detailing all relevant specifications and test results. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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 product stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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