Description

2-Pyrrolidinone,4-(2-Propenyl)-(9Ci) is a specialized heterocyclic organic compound featuring a pyrrolidinone core with an allyl substituent. This structural motif makes it a valuable intermediate in advanced organic synthesis and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the research and development of new generation pesticides and herbicides, leveraging its reactive allyl group.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Acts as a functional monomer or cross-linking agent in the production of specialty polymers with tailored properties.
• Chemical Research: Employed in academic and industrial R&D for exploring new organic reactions and synthesizing complex natural product analogs.
• Fine Chemical Production: Utilized in the multi-step synthesis of high-value fine chemicals and performance materials.

Basic Information

Item	Detail
Product Name	2-Pyrrolidinone,4-(2-Propenyl)-(9Ci)
CAS No.	224561-50-6
Molecular Formula	C7H11NO
Molecular Weight	125.17 g/mol
Synonyms	4-Allyl-2-pyrrolidinone; 4-Allylpyrrolidin-2-one; 1-Allyl-4-aminobutyric acid lactam; 4-(2-Propen-1-yl)-2-pyrrolidinone; 4-(Prop-2-en-1-yl)pyrrolidin-2-one; N-Allyl-4-aminobutyric acid γ-lactam
EINECS	Contact for details

Quality Control

Our 2-Pyrrolidinone,4-(2-Propenyl)-(9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor specifications to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). The compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if necessary for long-term storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.