Description

2,4-Pyrrolidinedione CAS NO 37772-89-7 is a versatile heterocyclic compound and a key structural motif in organic synthesis. This high-purity building block is critical for researchers and manufacturers developing advanced pharmaceutical intermediates and fine chemicals. It is primarily utilized by the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of complex molecules, including potential active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of N-heterocyclic compounds, including potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other performance chemicals requiring specific heterocyclic structures.
• Academic & Industrial Research: A valuable reagent in medicinal chemistry and material science for constructing complex molecular architectures.
• Ligand and Catalyst Development: Employed in the synthesis of specialized ligands for metal complexes and catalytic systems.

Basic Information

Product Name	2,4-Pyrrolidinedione
CAS No.	37772-89-7
Molecular Formula	C₄H₅NO₂
Molecular Weight	99.09 g/mol
Synonyms	2,4-Dioxopyrrolidine; Succinimide, 3-Aza-; 3-Azasuccinimide; 1H-Pyrrole-2,5-dione, tetrahydro-; NSC 163022; Pyrrolidine-2,4-dione; Tetrahydro-1H-pyrrole-2,5-dione
EINECS	Contact for details

Quality Control

Our 2,4-Pyrrolidinedione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	123 - 127 °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.