Description

2-Pyrrolidinone,1-[(1-Oxo-2-Propenyl)Oxy]-(9Ci) is a specialized acryloylated derivative of 2-pyrrolidinone, a versatile chemical building block. This compound is valued for its reactive vinyl group, which enables its use as a functional monomer or crosslinking agent in advanced polymer synthesis. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, specialty polymer, and advanced materials sectors for developing novel products with tailored properties.

Application

• As a functional monomer for the synthesis of advanced acrylic and vinyl polymers with specific side-chain functionalities.
• As a crosslinking agent in the production of thermosetting resins, coatings, and adhesives to enhance durability and chemical resistance.
• In pharmaceutical intermediate synthesis for constructing complex molecular architectures, particularly in active pharmaceutical ingredient (API) development.
• For the modification of biopolymers and hydrogels to introduce polymerizable groups for biomedical and tissue engineering applications.
• In the research and development of specialty surfactants and dispersants for niche industrial formulations.
• As a key reagent in organic synthesis for introducing the N-acryloyl pyrrolidinone moiety into target molecules.

Basic Information

Product Name	2-Pyrrolidinone,1-[(1-Oxo-2-Propenyl)Oxy]-(9Ci)
CAS No.	194155-79-8
Molecular Formula	C7H9NO3
Molecular Weight	155.15 g/mol
Synonyms	1-Acryloyloxy-2-pyrrolidinone; N-Acryloyloxy-2-pyrrolidinone; 1-(Acryloyloxy)pyrrolidin-2-one; 2-Pyrrolidinone, 1-(acryloyloxy)-; Acrylic acid 2-oxo-1-pyrrolidinyl ester; N-(Acryloyloxy)-2-pyrrolidinone; 1-(Propenoyloxy)pyrrolidin-2-one
EINECS	Contact for details

Quality Control

Our production of 2-Pyrrolidinone,1-[(1-Oxo-2-Propenyl)Oxy]-(9Ci) adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%

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