Description

5-(Aminomethyl)-2-Pyrrolidinone Oxalate is a high-purity, functionalized pyrrolidinone derivative, serving as a critical chiral building block and intermediate in advanced organic synthesis. Its value lies in the bifunctional reactivity provided by the aminomethyl group and the lactam carbonyl, enabling the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the development of central nervous system (CNS) drugs, enzyme inhibitors, and other bioactive molecules.
• Agrochemical Synthesis: Building block for novel pesticides, herbicides, and plant growth regulators requiring specific stereochemistry.
• Peptidomimetics Research: Used in the design and synthesis of peptide analogs and conformationally restricted scaffolds.
• Ligand and Catalyst Development: Precursor for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Polymer Modification: Functional monomer for introducing amine groups into polymer backbones to alter material properties.
• Chemical Biology Probes: Intermediate for synthesizing labeled compounds or probes for studying biological pathways.

Basic Information

Product Name	5-(Aminomethyl)-2-Pyrrolidinone Oxalate
CAS No.	1050590-36-7
Molecular Formula	C7H12N2O5
Molecular Weight	204.18 g/mol
Synonyms	5-(Aminomethyl)-2-pyrrolidinone oxalic acid salt; 2-Pyrrolidinone, 5-(aminomethyl)-, oxalate (1:1); 5-(Aminomethyl)dihydro-2(3H)-furanone oxalate; (5-Aminomethyl)-2-oxopyrrolidine oxalate; 5-Aminomethyl-2-pyrrolidinone oxalate; 2-Oxo-5-pyrrolidinemethanol oxalate; 5-(Aminomethyl)-2-pyrrolidone oxalate
EINECS	Contact for details

Quality Control

Our 5-(Aminomethyl)-2-Pyrrolidinone Oxalate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and residual solvent screening, to ensure it meets the stringent requirements for research and process chemistry. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and conformance to agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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