Description

3-(1-Aminoethylidene)-4-Methyl-2,5-Pyrrolidinedione is a specialized heterocyclic organic compound featuring a pyrrolidinedione core with amino and methyl substituents. This unique structure makes it a valuable high-purity building block and intermediate for advanced chemical synthesis. It is primarily sought by pharmaceutical research and fine chemical industries for the development of novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products due to its reactive functional groups.
• Fine Chemical Synthesis: Serves as a versatile building block for creating specialty chemicals, dyes, and pigments.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies and the discovery of new chemical entities.
• Material Science: Potential monomer or additive in the development of advanced polymers with specific thermal or optical properties.

Basic Information

Product Name	3-(1-Aminoethylidene)-4-Methyl-2,5-Pyrrolidinedione
CAS No.	58467-29-1
Molecular Formula	C7H10N2O2
Molecular Weight	154.17 g/mol
Synonyms	4-Methyl-3-(1-aminoethylidene)pyrrolidine-2,5-dione; 3-(1-Aminoethylidene)-4-methyl-2,5-dioxopyrrolidine; 4-Methyl-3-(1-iminoethyl)-2,5-pyrrolidinedione; 3-Acetylamino-4-methylmaleimide; 1-Aminoethylidene-4-methyl-2,5-pyrrolidinedione; 4-Methyl-3-(1-aminoethylidene)-2,5-pyrrolidinedione
EINECS	Contact for details

Quality Control

Our 3-(1-Aminoethylidene)-4-Methyl-2,5-Pyrrolidinedione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and batch-to-batch consistency suitable for research and synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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