Description

2-Piperidinecarboxylic Acid, 5-[(Phenylmethoxy)Imino]-, Phenylmethyl Ester, (2S)- is a high-purity, chiral piperidine derivative of significant interest in advanced organic synthesis. This compound matters as a sophisticated building block, offering a defined stereocenter and protected functional groups critical for constructing complex molecular architectures. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and metabolic disease targets.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides where specific stereochemistry is required for biological activity.
• Asymmetric Catalysis: Serves as a precursor or ligand for chiral catalysts used in enantioselective synthesis.
• Chemical Research: A valuable building block in academic and industrial laboratories for methodological studies and the synthesis of complex natural product analogs.
• Peptidomimetics: The piperidine core structure makes it useful for designing and synthesizing peptide mimics with enhanced stability and bioavailability.

Basic Information

Product Name	2-Piperidinecarboxylic Acid, 5-[(Phenylmethoxy)Imino]-, Phenylmethyl Ester, (2S)-
CAS No.	1133931-74-4
Molecular Formula	C20H22N2O3
Molecular Weight	338.40 g/mol
Synonyms	(2S)-5-[(Benzyloxy)imino]-2-piperidinecarboxylic acid benzyl ester; (S)-Benzyl 5-((benzyloxy)imino)piperidine-2-carboxylate; (S)-Benzyl 5-(benzyloxyimino)piperidine-2-carboxylate; (2S)-5-[(Phenylmethoxy)imino]-2-piperidinecarboxylic acid phenylmethyl ester; (S)-Benzyl 5-[(benzyloxy)imino]piperidine-2-carboxylate; (S)-Cbz-5-(BnO-N=)Pipe-2-COOBn
EINECS	Contact for details

Quality Control

Our 2-Piperidinecarboxylic Acid, 5-[(Phenylmethoxy)Imino]-, Phenylmethyl Ester, (2S)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC for enantiomeric purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Enantiomeric Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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