Description

5-Methyl-2-piperidinone is a versatile lactam derivative and a key organic intermediate. This compound is valued for its role as a building block in the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), fine chemicals, and advanced materials who require a reliable, high-purity chemical feedstock.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of various active pharmaceutical ingredients (APIs), including potential central nervous system (CNS) agents and other therapeutic compounds.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis & Research: Serves as a versatile precursor for creating complex heterocyclic compounds, ligands, and specialty chemicals in R&D laboratories.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the production of specialty polyamides and other high-performance polymers.
• Chemical Reagent: Acts as a solvent or reagent in various organic transformations and catalytic processes.

Basic Information

Product Name	5-Methyl-2-piperidinone
CAS No.	3298-16-6
Molecular Formula	C6H11NO
Molecular Weight	113.16 g/mol
Synonyms	5-Methyl-2-piperidone; 5-Methylpiperidin-2-one; 2-Piperidinone, 5-methyl-; δ-Valerolactam, 5-methyl-; 5-Methyl-δ-valerolactam; 5-Methyl-2-piperidione; 5-Methylazepan-2-one
EINECS	221-967-7

Quality Control

Our 5-Methyl-2-piperidinone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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