Description

n-Methylsuccinimide is a versatile cyclic imide derivative with significant utility in advanced organic synthesis. This compound serves as a critical building block and intermediate for the development of pharmaceuticals, agrochemicals, and functional materials. Key industries that rely on this high-purity intermediate include pharmaceutical R&D, fine chemical manufacturing, and academic research laboratories.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with neurological or anti-inflammatory activity.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the creation of specialty polyimides and other high-performance polymers.
• Ligand and Catalyst Development: Serves as a backbone for creating novel ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Organic Synthesis Building Block: Employed in various name reactions for constructing complex heterocyclic compounds and natural product analogs.
• Research & Development: Essential for medicinal chemistry programs and material science research in academic and industrial settings.

Basic Information

Product Name	n-Methylsuccinimide
CAS No.	1121-07-9
Molecular Formula	C5H7NO2
Molecular Weight	113.11 g/mol
Synonyms	1-Methyl-2,5-pyrrolidinedione; 1-Methylsuccinimide; N-Methyl-2,5-pyrrolidinedione; Methylsuccinimide; Succinimide, N-methyl-; 2,5-Pyrrolidinedione, 1-methyl-
EINECS	214-340-5

Quality Control

Our n-Methylsuccinimide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the stringent requirements of our global B2B clients. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	34 - 38 °C
Loss on Drying	≤ 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.