Description

7-Methoxyquinoline-4-Carboxylic Acid is a high-purity quinoline derivative serving as a crucial synthetic intermediate in advanced organic chemistry. Its value lies in its methoxy-substituted quinoline core, which is a privileged scaffold for constructing molecules with targeted biological and photophysical properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting infectious diseases or cancer, where the quinoline structure is prevalent.
• Agrochemical Research: Used in developing new generation pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Ligand Synthesis: Serves as a precursor for creating complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science: Investigated as a monomer or dopant for creating organic semiconductors, light-emitting diodes (OLEDs), and other electronic materials due to its conjugated system.
• Chemical Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation.
• Academic & R&D: Fundamental research reagent for studying organic reaction mechanisms and synthesizing novel heterocyclic compounds.

Basic Information

Product Name	7-Methoxyquinoline-4-Carboxylic Acid
CAS No.	816449-02-2
Molecular Formula	C11H9NO3
Molecular Weight	203.19 g/mol
Synonyms	4-Quinolinecarboxylic acid, 7-methoxy-; 7-Methoxy-4-quinolinecarboxylic acid; 7-Methoxyquinoline-4-carboxylic acid; 7-Methoxy-4-carboxyquinoline; 4-Carboxy-7-methoxyquinoline; 7-Methoxy-4-quinoline carboxylic acid; 7-Methoxy-4-quinolincarboxylic acid
EINECS	Contact for details

Quality Control

Our 7-Methoxyquinoline-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed batch-specific results are available upon request 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 place at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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