Description

1,5-Dimethyl-2,4-Pyrrolidinedione is a versatile heterocyclic compound belonging to the pyrrolidinedione class, serving as a valuable building block in advanced organic synthesis. Its structure makes it a critical intermediate for the development of pharmaceuticals, agrochemicals, and functional materials. This high-purity compound is essential for research and development chemists and process engineers in the fine chemical and life sciences industries seeking reliable, high-quality synthetic precursors.

Application

• Pharmaceutical Intermediate: Key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal complexation.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers and resins.
• Chemical Research: A fundamental building block in medicinal chemistry and material science research for structure-activity relationship (SAR) studies.
• Dye and Pigment Manufacturing: Intermediate in the synthesis of complex organic colorants and functional dyes.

Basic Information

Product Name	1,5-Dimethyl-2,4-Pyrrolidinedione
CAS No.	849770-44-1
Molecular Formula	C6H9NO2
Molecular Weight	127.14 g/mol
Synonyms	1,5-Dimethylpyrrolidine-2,4-dione; 2,4-Pyrrolidinedione, 1,5-dimethyl-; Dimethylsuccinimide; N,3-Dimethylsuccinimide; 1,5-Dimethyl-2,4-dioxopyrrolidine
EINECS	Contact for details

Quality Control

Our 1,5-Dimethyl-2,4-Pyrrolidinedione is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the stringent requirements for use in GMP-compliant pharmaceutical synthesis and other high-value applications.

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
Assay (HPLC)	≥98.0%
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.