Description

3-Ethyl 6-Methyl 4-{3-Nitroanilino}-3,6-Quinolinedicarboxylate is a specialized, high-purity quinoline derivative of significant interest in advanced organic synthesis. This compound serves as a critical building block and key intermediate for the development of novel chemical entities. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and material science industries for creating new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides with unique modes of action.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential building block for electron-transport or emissive layer materials in display and lighting technologies.
• Dye and Pigment Synthesis: Acts as an intermediate for creating advanced colorants with specific light-fastness and chromatic properties.
• Coordination Chemistry & Ligand Design: The functional groups present make it suitable for designing complexing agents and catalysts.
• Academic & Industrial R&D: Employed in fundamental chemical research to explore new reactions and synthesize complex heterocyclic systems.

Basic Information

Product Name	3-Ethyl 6-Methyl 4-{3-Nitroanilino}-3,6-Quinolinedicarboxylate
CAS No.	459417-19-7
Molecular Formula	C22H19N3O6
Molecular Weight	421.41 g/mol
Synonyms	4-[(3-Nitrophenyl)amino]-3,6-quinolinedicarboxylic acid 3-ethyl 6-methyl ester; 3-Ethyl 6-methyl 4-(3-nitroanilino)quinoline-3,6-dicarboxylate; 4-(3-Nitroanilino)-3,6-quinolinedicarboxylic Acid Diethyl Methyl Ester (mixture of esters); 3-Ethyl 6-methyl 4-(3-nitrophenylamino)quinoline-3,6-dicarboxylate; 3-Ethyl 6-methyl 4-(m-nitroanilino)-3,6-quinolinedicarboxylate; 4-(m-Nitroanilino)-3,6-quinolinedicarboxylic acid 3-ethyl 6-methyl diester
EINECS	Contact for details

Quality Control

Our 3-Ethyl 6-Methyl 4-{3-Nitroanilino}-3,6-Quinolinedicarboxylate is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

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). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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