Description

2,5-Pyrrolidinedione, 1-(3-Hydroxyphenyl)- is a high-purity organic compound belonging to the pyrrolidinedione class, serving as a versatile intermediate in advanced chemical synthesis. Its value lies in the functional hydroxyl and imide groups, which make it a critical building block for creating complex molecules with tailored properties. This product is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological and inflammatory pathways.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for producing high-performance polyimides and other specialty polymers with enhanced thermal stability.
• Biochemical Research: Serves as a scaffold or reagent in proteomics research and enzyme inhibition studies.
• Material Science: Employed in the development of advanced organic electronic materials and coatings.
• Chemical Synthesis: Versatile building block for creating complex heterocyclic compounds and fine chemicals.

Basic Information

Product Name	2,5-Pyrrolidinedione, 1-(3-Hydroxyphenyl)-
CAS No.	1204-36-0
Molecular Formula	C10H9NO3
Molecular Weight	191.18 g/mol
Synonyms	1-(3-Hydroxyphenyl)-2,5-pyrrolidinedione; 3-Hydroxyphenylsuccinimide; N-(3-Hydroxyphenyl)succinimide; Succinimide, N-(m-hydroxyphenyl)-; 1-(3-Hydroxyphenyl)pyrrolidine-2,5-dione; m-Hydroxyphenylsuccinimide; 1204-36-0; N-(3-Hydroxyphenyl)-2,5-pyrrolidinedione
EINECS	214-892-7

Quality Control

Our 2,5-Pyrrolidinedione, 1-(3-Hydroxyphenyl)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most demanding synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	158 - 162 °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.