Description

2,5-Pyrrolidinedione, 3-Phenyl- is a specialized heterocyclic compound featuring a phenyl-substituted pyrrolidinedione core structure. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, particularly for the development of pharmaceuticals and functional materials. It is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers engaged in creating novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting neurological or inflammatory pathways.
• Organic Synthesis Building Block: Used in the construction of complex heterocyclic compounds, lactams, and other nitrogen-containing structures.
• Agrochemical Research: Serves as a precursor in the synthesis of novel active ingredients for crop protection products.
• Material Science: Investigated for the development of specialty polymers, dyes, and photoactive materials.
• Academic & Industrial R&D: Employed in methodological studies and as a reference standard in chemical research.

Basic Information

Product Name	2,5-Pyrrolidinedione, 3-Phenyl-
CAS No.	3464-18-4
Molecular Formula	C10H9NO2
Molecular Weight	175.18 g/mol
Synonyms	3-Phenylpyrrolidine-2,5-dione; 3-Phenylsuccinimide; 3-Phenyl-2,5-diketopyrrolidine; 3-Phenyl-2,5-pyrrolidinedione; NSC 403169; 3-Phenyl-2,5-dioxopyrrolidine; Phenylsuccinimide; 3-Phenyl-1H-pyrrole-2,5-dione
EINECS	Contact for details

Quality Control

Our 2,5-Pyrrolidinedione, 3-Phenyl- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure high purity and consistent performance. We provide full traceability and detailed Certificates of Analysis (COA) upon request, confirming identity, purity, and impurity profiles. Our quality commitment supports GMP-grade applications and rigorous R&D requirements.

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). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	142 - 147 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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