Description

(+-)-5-Ethoxy-1-(4-Nitrobenzoyl)-2-Pyrrolidinone CAS NO 136410-03-2 is a specialized pyrrolidinone derivative characterized by its ethoxy and 4-nitrobenzoyl functional groups, serving as a key chiral intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and fine chemicals where precise stereochemistry is critical. It is needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and scale-up.

Application

• Pharmaceutical Intermediate: A crucial chiral building block in the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of advanced pesticides and herbicides requiring specific stereochemical configurations.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex molecules in specialty and performance chemical manufacturing.
• Academic & R&D Laboratories: Employed in methodological studies and as a reference standard in asymmetric synthesis and medicinal chemistry research.
• Material Science Precursor: Potential use in the synthesis of advanced organic materials and ligands for catalytic systems.

Basic Information

Product Name	(+-)-5-Ethoxy-1-(4-Nitrobenzoyl)-2-Pyrrolidinone
CAS No.	136410-03-2
Molecular Formula	C₁₃H₁₄N₂O₅
Molecular Weight	278.26 g/mol
Synonyms	5-Ethoxy-1-(4-nitrobenzoyl)pyrrolidin-2-one; 1-(4-Nitrobenzoyl)-5-ethoxy-2-pyrrolidinone; (±)-5-Ethoxy-1-(4-nitrobenzoyl)-2-pyrrolidinone; 2-Pyrrolidinone, 5-ethoxy-1-(4-nitrobenzoyl)-; rac-5-Ethoxy-1-(4-nitrobenzoyl)pyrrolidin-2-one; 136410-03-2; 5-Ethoxy-1-(p-nitrobenzoyl)-2-pyrrolidinone
EINECS	Contact for details

Quality Control

Our (+-)-5-Ethoxy-1-(4-Nitrobenzoyl)-2-Pyrrolidinone is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and chiral analysis, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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