Description

4-Amino-6-Methylquinoline-3-Carboxylic Acid Ethyl Ester is a high-value, multi-functional quinoline derivative serving as a critical building block in advanced organic synthesis. Its molecular structure makes it an essential intermediate for developing novel compounds with targeted biological and material properties. This product is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for anti-malarial, anti-cancer, and anti-inflammatory agents.
• Agrochemical Research: Used in developing new-generation pesticides, herbicides, and fungicides due to its bioactive quinoline core.
• Organic Light-Emitting Diodes (OLEDs): Serves as a starting material for synthesizing electron-transport or emissive layer materials in display and lighting technologies.
• Coordination Chemistry & Catalysis: Acts as a ligand precursor for constructing metal-organic frameworks (MOFs) and homogeneous catalysts.
• Dye & Pigment Synthesis: Intermediate for producing specialized quinoline-based dyes and colorants.
• Academic & Contract Research: A valuable reagent for methodological studies and novel compound library development in organic chemistry.

Basic Information

Product Name	4-Amino-6-Methylquinoline-3-Carboxylic Acid Ethyl Ester
CAS No.	1083201-87-9
Molecular Formula	C13H14N2O2
Molecular Weight	230.26 g/mol
Synonyms	Ethyl 4-Amino-6-methylquinoline-3-carboxylate; 4-Amino-6-methyl-3-quinolinecarboxylic acid ethyl ester; 6-Methyl-4-aminoquinoline-3-carboxylic acid ethyl ester; 3-Quinolinecarboxylic acid, 4-amino-6-methyl-, ethyl ester; AQCE; AMQCE
EINECS	Contact for details

Quality Control

Our 4-Amino-6-Methylquinoline-3-Carboxylic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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