Description

6-Methoxy-3-Quinolinecarboxylic Acid is a high-purity, versatile quinoline derivative serving as a critical building block in advanced organic synthesis. Its value lies in its role as a key intermediate for creating complex molecules with significant biological and functional properties. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries, where precise molecular architecture is paramount.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the quinoline scaffold's bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalytic processes and metal-organic frameworks (MOFs).
• Fluorescent Dye and Sensor Precursor: Utilized in the research and production of organic light-emitting diodes (OLEDs) and chemical sensing materials due to its conjugated structure.
• Organic Electronic Material Research: Acts as a building block for π-conjugated systems in advanced material science applications.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in manufacturing.

Basic Information

Product Name	6-Methoxy-3-Quinolinecarboxylic Acid
CAS No.	71082-47-8
Molecular Formula	C11H9NO3
Molecular Weight	203.19 g/mol
Synonyms	3-Quinolinecarboxylic acid, 6-methoxy-; 6-Methoxyquinoline-3-carboxylic acid; 6-Methoxy-3-quinolinecarboxylic acid; 6-Methoxyquinoline-3-carboxylate; 6-Methoxy-3-carboxyquinoline; 6-Methoxy-3-quinolinecarboxylic acid (CAS 71082-47-8); 6-Methoxy-3-quinolinecarboxylic acid, 98+%; 6-Methoxy-3-quinolinecarboxylic acid, 95+%
EINECS	Contact for details

Quality Control

Our 6-Methoxy-3-Quinolinecarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

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). The product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability.

Specification

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

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