Description

6-Methoxy-4-Oxo-1,4-Dihydro-Quinoline-2-Carboxylic Acid Methyl Ester is a high-purity, versatile quinoline derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its defined molecular structure, which enables precise chemical transformations in the development of complex molecules. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for use as a key synthetic intermediate.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting various therapeutic areas.
• Agrochemical Research: Used in the development and optimization of new crop protection agents, including herbicides and fungicides.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic frameworks due to its reactive ester and quinoline functionalities.
• Material Science Research: Investigated as a potential monomer or precursor for functional organic materials, such as ligands for metal-organic frameworks (MOFs) or specialty polymers.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	6-Methoxy-4-Oxo-1,4-Dihydro-Quinoline-2-Carboxylic Acid Methyl Ester
CAS No.	82633-20-3
Molecular Formula	C₁₂H₁₁NO₄
Molecular Weight	233.22 g/mol
Synonyms	Methyl 6-methoxy-4-oxo-1,4-dihydroquinoline-2-carboxylate; 6-Methoxy-1,4-dihydro-4-oxoquinoline-2-carboxylic acid methyl ester; 2-Quinolinecarboxylic acid, 1,4-dihydro-6-methoxy-4-oxo-, methyl ester; 6-Methoxy-4-oxo-1H-quinoline-2-carboxylic acid methyl ester; 6-Methoxy-4-oxoquinoline-2-carboxylic acid methyl ester; 82633-20-3; Methyl 6-methoxy-4-oxo-1H-quinoline-2-carboxylate
EINECS	Contact for details

Quality Control

Our 6-Methoxy-4-Oxo-1,4-Dihydro-Quinoline-2-Carboxylic Acid Methyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the stringent requirements for research and production use. Certificates of Analysis (COA) detailing all specifications are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
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.