Description

3-(S)-Hydroxy-2-Piperidone is a high-value chiral building block and pharmaceutical intermediate. This compound is critical for the synthesis of complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to incorporate its specific stereochemistry into their products.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of various APIs, including potential candidates for neurological and metabolic disorders.
• Asymmetric Synthesis: Used as a precursor or auxiliary in stereoselective chemical reactions to create enantiomerically pure compounds.
• Fine Chemical Production: Serves as a building block for complex molecules in agrochemicals, dyes, and advanced materials.
• Biochemical Research: Employed in medicinal chemistry research for structure-activity relationship (SAR) studies and novel drug discovery.
• Peptidomimetics: Acts as a constrained scaffold or a proline analogue in the design of peptide-like molecules with enhanced stability.

Basic Information

Product Name	3-(S)-Hydroxy-2-Piperidone
CAS No.	74954-71-5
Molecular Formula	C5H9NO2
Molecular Weight	115.13 g/mol
Synonyms	(S)-3-Hydroxy-2-piperidone; (3S)-3-Hydroxypiperidin-2-one; (S)-3-Hydroxypiperidin-2-one; 3-Hydroxy-2-piperidone, (S)-; L-3-Hydroxy-2-piperidone; (S)-3-Hydroxy-δ-valerolactam; 74954-71-5
EINECS	Contact for details

Quality Control

Our 3-(S)-Hydroxy-2-Piperidone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for pharmaceutical R&D and production. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

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 after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 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.