Description

1-Methyl-2-oxopiperidine-4-carboxylic acid is a high-purity, versatile piperidine derivative and a key chiral building block in organic synthesis. Its value lies in its functionalized structure, which serves as a critical intermediate for constructing complex molecules with high stereochemical control. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of active pharmaceutical ingredients (APIs) and novel bioactive compounds.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the development of novel APIs, including potential candidates for neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its piperidine scaffold.
• Organic Synthesis Building Block: Serves as a versatile precursor for the construction of complex heterocyclic compounds and fine chemicals.
• Research & Development: Employed in academic and industrial R&D labs for method development and exploring new chemical entities.
• Custom Synthesis: A starting material for contract manufacturing organizations (CMOs) producing specialized compounds for clients.
• Chemical Reference Standard: Used as a high-purity standard for analytical method development and quality control in manufacturing.

Basic Information

Product Name	1-Methyl-2-oxopiperidine-4-carboxylic Acid
CAS No.	1000932-09-1
Molecular Formula	C8H13NO3
Molecular Weight	171.19 g/mol
Synonyms	4-Carboxy-1-methyl-2-piperidone; 1-Methyl-4-carboxy-2-piperidone; 1-Methyl-2-piperidone-4-carboxylic Acid; 4-Piperidinecarboxylic acid, 1-methyl-2-oxo-; 2-Oxo-1-methyl-4-piperidinecarboxylic acid
EINECS	Contact for details

Quality Control

Our 1-Methyl-2-oxopiperidine-4-carboxylic acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation (IR, NMR), to ensure it meets the high standards required for pharmaceutical intermediate applications. A Certificate of Analysis (COA) detailing all specifications 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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