Description

3-Methylglutarimide is a versatile heterocyclic organic compound with significant utility as a key synthetic intermediate in advanced chemical manufacturing. Its imide functionality makes it a valuable building block for the synthesis of complex molecules, including active pharmaceutical ingredients (APIs) and specialty polymers. This high-purity compound is essential for research and development laboratories, pharmaceutical companies, and fine chemical producers seeking reliable, high-quality intermediates for their synthesis workflows.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Synthesis: Used in the development and production of advanced herbicides, fungicides, and plant growth regulators.
• Polymer & Material Science: Serves as a monomer or cross-linking agent in the production of specialty polyimides and high-performance resins.
• Organic Synthesis Building Block: Employed in research laboratories for constructing complex heterocyclic compounds and natural product analogs.
• Chemical Research & Development: A standard reagent for methodological studies in organic chemistry and process development.
• Dye & Pigment Manufacturing: Acts as an intermediate in the synthesis of certain specialized colorants and optical brighteners.

Basic Information

Product Name	3-Methylglutarimide
CAS No.	25077-26-3
Molecular Formula	C6H9NO2
Molecular Weight	127.14 g/mol
Synonyms	3-Methylglutarimide; 3-Methylpentanediamide; 3-Methylpentanedioic acid imide; 3-Methylglutaric acid imide; 2,6-Dioxo-3-methylpiperidine; 3-Methyl-2,6-piperidinedione; NSC 163022
EINECS	Contact for details

Quality Control

Our 3-Methylglutarimide is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including identity confirmation by IR and NMR, purity determination by HPLC, and control of key impurities. A Certificate of Analysis (COA) detailing all specifications and test results is supplied with each shipment to guarantee compliance with your technical requirements.

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, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	118 - 122 °C
Loss on Drying	≤ 0.5%
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.