Description

3-Methoxyquinoxaline-2-Carboxylic Acid is a high-purity organic compound that serves as a critical building block in advanced chemical synthesis. Its unique quinoxaline core functionalized with methoxy and carboxylic acid groups makes it a versatile intermediate for creating complex molecular architectures. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the bioactive quinoxaline scaffold.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and ligands for catalysis.
• Material Science: Investigated as a monomer or additive for creating specialized polymers and organic electronic materials.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	3-Methoxyquinoxaline-2-Carboxylic Acid
CAS No.	55495-69-7
Molecular Formula	C10H8N2O3
Molecular Weight	204.18 g/mol
Synonyms	2-Quinoxalinecarboxylic acid, 3-methoxy-; 3-Methoxy-2-quinoxalinecarboxylic acid; 3-Methoxyquinoxaline-2-carboxylic acid; Quinoxaline-2-carboxylic acid, 3-methoxy-; 55495-69-7; 3-Methoxy-quinoxaline-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Methoxyquinoxaline-2-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 stringent requirements of research and production applications. A Certificate of Analysis (COA) detailing all test results is 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, strong bases, and strong acids.

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

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