Description

4-(4-Chloroanilino)-3-Nitro-1-Methyl-2(1H)-Quinolinone is a specialized quinolinone derivative, a key chemical intermediate in advanced organic synthesis. Its molecular structure, featuring both chloroanilino and nitro substituents, makes it a valuable precursor for constructing complex heterocyclic systems. This compound is primarily sought by research institutions and pharmaceutical development companies for the synthesis of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A crucial building block in the research and development of new drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor material for electron-transport or emissive layers in OLED device research due to its fused aromatic structure.
• Dye and Pigment Research: Acts as an intermediate in the synthesis of novel, high-performance organic dyes and pigments.
• Material Science: Investigated for use in the creation of advanced organic semiconductors and conductive polymers.
• Academic & Industrial R&D: Employed in chemical libraries for high-throughput screening and structure-activity relationship (SAR) studies.

Basic Information

Item	Detail
Product Name	4-(4-Chloroanilino)-3-Nitro-1-Methyl-2(1H)-Quinolinone
CAS No.	309739-05-7
Molecular Formula	C16H12ClN3O3
Molecular Weight	329.74 g/mol
Synonyms	4-[(4-Chlorophenyl)amino]-3-nitro-1-methyl-1,2-dihydroquinolin-2-one; 1-Methyl-4-[(4-chlorophenyl)amino]-3-nitro-1,2-dihydroquinolin-2-one; 4-(4-Chloroanilino)-3-nitro-1-methyl-2(1H)-quinolinone; 3-Nitro-4-(p-chloroanilino)-1-methyl-2(1H)-quinolinone; N-(4-Chlorophenyl)-3-nitro-1-methyl-2-oxo-1,2-dihydroquinolin-4-amine
EINECS	Contact for details

Quality Control

Our production of 4-(4-Chloroanilino)-3-Nitro-1-Methyl-2(1H)-Quinolinone adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled under standard laboratory safety conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.