Description

2,4-Pyrrolidinedione, 3-(1-Hydroxyethylidene)-1-Methyl- (9Ci) is a specialized heterocyclic compound belonging to the pyrrolidinedione class, serving as a versatile chemical intermediate. Its unique structure, featuring a hydroxylated ethylidene side chain, makes it a valuable building block for synthesizing more complex molecules in advanced research and development. This compound is primarily targeted at the pharmaceutical and agrochemical industries, where it is used in the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical intermediate for the synthesis of potential drug candidates.
• Key building block in medicinal chemistry research for structure-activity relationship (SAR) studies.
• Precursor in the development of agrochemicals, such as herbicides or fungicides.
• Intermediate for fine chemical synthesis in custom manufacturing projects.
• Starting material for the preparation of complex heterocyclic compounds in academic and industrial R&D.
• Component in the synthesis of specialty chemicals with potential biological activity.

Basic Information

Product Name	2,4-Pyrrolidinedione, 3-(1-Hydroxyethylidene)-1-Methyl- (9Ci)
CAS No.	303081-90-5
Molecular Formula	C7H9NO3
Molecular Weight	155.15 g/mol
Synonyms	3-(1-Hydroxyethylidene)-1-methylpyrrolidine-2,4-dione; 1-Methyl-3-(1-hydroxyethylidene)-2,4-pyrrolidinedione; 3-Acetyl-1-methyl-4-hydroxy-2-pyrrolidinone; 3-(1-Hydroxyethylidene)-1-methyl-2,4-pyrrolidinedione; N-Methyl-3-(1-hydroxyethylidene)succinimide
EINECS	Contact for details

Quality Control

Our 2,4-Pyrrolidinedione, 3-(1-Hydroxyethylidene)-1-Methyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%

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