Description

2-Piperidinecarboxylic Acid, 2-Methyl-, Ethyl Ester is a specialized piperidine derivative ester, serving as a crucial chiral building block and intermediate in advanced organic synthesis. Its value lies in its structural framework, which is integral to constructing complex molecules with specific stereochemical configurations. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of active pharmaceutical ingredients (APIs), agrochemicals, and other fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and synthesis of novel drug candidates, particularly for central nervous system (CNS) and other therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides where specific stereochemistry is required for biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Production: Employed in the manufacture of complex, high-value specialty chemicals and flavors & fragrances.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process development.

Basic Information

Product Name	2-Piperidinecarboxylic Acid, 2-Methyl-, Ethyl Ester
CAS No.	66937-98-2
Molecular Formula	C9H17NO2
Molecular Weight	171.24 g/mol
Synonyms	Ethyl 2-Methylpipecolate; Ethyl 2-Methylpipecolinate; 2-Methylpipecolic Acid Ethyl Ester; L-2-Methylpipecolic Acid Ethyl Ester (enantiomer); (2S)-2-Methylpiperidine-2-carboxylic Acid Ethyl Ester; 2-Methyl-2-piperidinecarboxylic Acid Ethyl Ester; NSC 334365; 2-Piperidinecarboxylic acid, 2-methyl-, ethyl ester, (2S)-
EINECS	Contact for details

Quality Control

Our 2-Piperidinecarboxylic Acid, 2-Methyl-, Ethyl Ester is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chiral purity assessment, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data are provided to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee (enantiomer-specific)
Water Content (KF)	≤ 0.5%

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