Description

1-Methyl-5-(1-Methyl-1H-Pyrrol-2-Yl)Pyrrolidin-2-One is a specialized heterocyclic compound featuring a pyrrolidinone core substituted with a methylpyrrole moiety, making it a valuable building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors where specific structural motifs are required for biological activity. It is needed by research chemists and process development scientists working on active pharmaceutical ingredients (APIs), novel crop protection agents, and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting the central nervous system (CNS) or possessing complex heterocyclic architectures.
• Agrochemical Synthesis: Serves as a building block for developing new-generation pesticides and herbicides, where the pyrrolidinone structure can contribute to specific modes of action.
• Material Science Research: Used in the development of organic semiconductors, conductive polymers, or specialty dyes due to its electron-rich heterocyclic system.
• Chemical Research & Development: Employed as a standard or reference compound in methodological studies for new synthetic routes involving N-methylated lactams and pyrroles.
• Ligand and Catalyst Development: Potential use in constructing complex ligands for asymmetric catalysis or metal-organic frameworks (MOFs).

Basic Information

Product Name	1-Methyl-5-(1-Methyl-1H-Pyrrol-2-Yl)Pyrrolidin-2-One
CAS No.	13950-22-6
Molecular Formula	C10H14N2O
Molecular Weight	178.23 g/mol
Synonyms	5-(1-Methyl-1H-pyrrol-2-yl)-1-methylpyrrolidin-2-one; 1-Methyl-5-(1-methylpyrrol-2-yl)-2-pyrrolidinone; 2-Pyrrolidinone, 1-methyl-5-(1-methyl-1H-pyrrol-2-yl)-; 13950-22-6; N-Methyl-5-(N-methylpyrrol-2-yl)-2-pyrrolidone
EINECS	Contact for details

Quality Control

Our 1-Methyl-5-(1-Methyl-1H-Pyrrol-2-Yl)Pyrrolidin-2-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment ensures the material is suitable for demanding applications in GMP-aligned synthesis and research.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Recommended storage temperature is between 2°C and 25°C. The container should be kept tightly sealed in a dry environment to minimize exposure to moisture. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 96.0%
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.