Description

α-(2-Oxopyrrolidino)Valerophenone is a specialized organic compound belonging to the pyrrolidinone class, serving as a valuable building block in advanced chemical synthesis. Its molecular structure makes it a critical intermediate for the development of complex pharmaceuticals and fine chemicals. This product is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking high-purity synthetic intermediates.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for neurological and metabolic disorder treatments.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides.
• Fine Chemical Production: Serves as a versatile building block for creating complex organic molecules in custom synthesis projects.
• Material Science Research: Investigated as a monomer or additive in the development of specialized polymers and advanced materials.
• Academic & Industrial R&D: Utilized in method development and exploratory chemistry within university and corporate research laboratories.

Basic Information

Product Name	α-(2-Oxopyrrolidino)Valerophenone
CAS No.	1220881-04-8
Molecular Formula	C15H19NO2
Molecular Weight	245.32 g/mol
Synonyms	1-(5-Oxo-5-phenylpentyl)pyrrolidin-2-one; 5-Phenyl-1-(2-oxopyrrolidin-1-yl)pentan-1-one; α-(2-Oxopyrrolidino)valerophenone; 1-(5-Oxo-5-phenylpentyl)-2-pyrrolidinone; N-(5-Oxo-5-phenylpentyl)-2-pyrrolidinone; 5-Phenyl-1-(2-oxo-1-pyrrolidinyl)-1-pentanone; 1220881-04-8 (CAS)
EINECS	Contact for details

Quality Control

Every batch of α-(2-Oxopyrrolidino)Valerophenone is manufactured under strict quality management systems and undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Our products are supported by a Certificate of Analysis (COA) detailing all critical parameters, including assay and impurity profiles. We adhere to cGMP principles where applicable, ensuring reliability for demanding applications in regulated industries.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.