Description

(Hydroxymethyl)-2-Pyrrolidinone is a versatile heterocyclic building block and functional intermediate, valued for its reactive hydroxymethyl group attached to the pyrrolidinone ring. This compound is essential for synthesizing advanced polymers, pharmaceuticals, and specialty chemicals where controlled functionalization is required. It is a critical raw material for researchers and manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking to develop novel compounds with enhanced properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for nootropic agents and other central nervous system (CNS) drugs.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for producing specialty polyamides, polyimides, and water-soluble polymers with tailored properties.
• Agrochemical Synthesis: Used in the manufacture of advanced pesticides and herbicides, where its structure contributes to biological activity and environmental compatibility.
• Chemical Research & Development: A valuable building block in organic synthesis for creating complex molecules, ligands, and catalysts in academic and industrial R&D settings.
• Electrolyte Additive: Investigated for use in lithium-ion battery electrolytes to improve stability and performance at electrode interfaces.
• Cosmetic Ingredients: Employed in the synthesis of certain humectants and conditioning agents for personal care formulations.

Basic Information

Product Name	(Hydroxymethyl)-2-Pyrrolidinone
CAS No.	15438-71-8
Molecular Formula	C5H9NO2
Molecular Weight	115.13 g/mol
Synonyms	1-(Hydroxymethyl)-2-pyrrolidinone; 2-Pyrrolidinone, 1-(hydroxymethyl)-; N-(Hydroxymethyl)-2-pyrrolidinone; N-Hydroxymethyl-2-pyrrolidone; 1-Hydroxymethyl-2-pyrrolidone; N-Methylol-2-pyrrolidinone; 2-Pyrrolidinone, N-(hydroxymethyl)-
EINECS	Contact for details

Quality Control

Our (Hydroxymethyl)-2-Pyrrolidinone is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the specifications required for advanced synthetic applications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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