Description

2,5-Furandione,3-(1-Pyrrolidinyl)-(9Ci) is a specialized heterocyclic compound featuring a maleimide core substituted with a pyrrolidine ring. This structural motif makes it a valuable high-purity chemical intermediate for advanced organic synthesis and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in developing new generation herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Polymer Chemistry: Serves as a functional monomer or cross-linking agent in the production of specialty polymers, coatings, and adhesives.
• Bioconjugation & Probe Synthesis: Utilized in life sciences for labeling biomolecules (proteins, peptides) due to the reactivity of the maleimide group with thiols.
• Academic & Contract Research: Essential reagent in university and CRO laboratories for methodological development and exploring new chemical spaces.
• Material Science: Investigated for creating advanced organic electronic materials and photoactive compounds.

Basic Information

Product Name	2,5-Furandione,3-(1-Pyrrolidinyl)-(9Ci)
CAS No.	180903-37-1
Molecular Formula	C8H9NO3
Molecular Weight	167.16 g/mol
Synonyms	3-(Pyrrolidin-1-yl)maleimide; 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-3-yl)pyrrolidine; 3-Pyrrolidin-1-yl-1H-pyrrole-2,5-dione; 3-(1-Pyrrolidinyl)-2,5-furandione; Maleimide, 3-(1-pyrrolidinyl)-; N-(2,5-Dioxo-2,5-dihydro-3H-pyrrol-3-yl)pyrrolidine
EINECS	Contact for details

Quality Control

Every batch of 2,5-Furandione,3-(1-Pyrrolidinyl)-(9Ci) is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency for your critical R&D and scale-up processes. Certificates of Analysis (COA) with detailed chromatographic and spectroscopic results are available for all shipments.

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). Keep the container sealed to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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