Description

2-Hydroxy-6-Methoxy-Quinoline-4-Carboxylic Acid is a high-purity quinoline derivative that serves as a critical building block in advanced organic synthesis. Its unique molecular structure makes it a valuable intermediate for developing active pharmaceutical ingredients (APIs) and specialty fine chemicals. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for its role in creating novel compounds with specific biological or functional properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in anti-malarial and anti-inflammatory research.
• Agrochemical Synthesis: Used as a building block for developing advanced crop protection agents and herbicides.
• Coordination Chemistry: Acts as a versatile ligand for metal complexes in catalytic and material applications.
• Fluorescent Probe Development: Serves as a core structure for creating sensors and imaging agents due to its quinoline fluorophore.
• Organic Electronic Materials: Investigated as a component in the development of organic semiconductors and light-emitting materials.
• Chemical Research & Development: Essential reagent for academic and industrial R&D exploring new heterocyclic compounds.

Basic Information

Product Name	2-Hydroxy-6-Methoxy-Quinoline-4-Carboxylic Acid
CAS No.	32431-29-1
Molecular Formula	C₁₁H₉NO₄
Molecular Weight	219.19 g/mol
Synonyms	6-Methoxy-2-oxo-1,2-dihydroquinoline-4-carboxylic acid; 6-Methoxy-2-hydroxyquinoline-4-carboxylic acid; 2-Hydroxy-6-methoxycinchoninic acid; 4-Quinolinecarboxylic acid, 2-hydroxy-6-methoxy-; 6-Methoxy-2-quinolone-4-carboxylic acid; 2-Hydroxy-6-methoxy-4-quinolinecarboxylic acid; 6-Methoxy-2-oxo-1H-quinoline-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-6-Methoxy-Quinoline-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the stringent requirements of our global clientele. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance.

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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow 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

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