Description

2,3-Dimethyl-Quinoxaline-5-Carboxylic Acid is a high-purity, functionalized quinoxaline derivative serving as a critical building block in advanced organic synthesis. Its value lies in its carboxylic acid moiety, which provides a versatile handle for further chemical modifications, enabling the creation of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, where it is used to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Building block for developing new generation pesticides and herbicides with improved efficacy.
• Organic Light-Emitting Diodes (OLEDs): Used in the research and development of electron-transport or emissive layer materials for display technologies.
• Coordination Chemistry & Ligand Synthesis: Serves as a starting material for creating chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Dye & Pigment Industry: Intermediate for synthesizing specialized quinoxaline-based dyes with specific optical properties.
• Academic & R&D: A valuable reagent for methodological studies in heterocyclic and medicinal chemistry.

Basic Information

Product Name	2,3-Dimethyl-Quinoxaline-5-Carboxylic Acid
CAS No.	6924-67-0
Molecular Formula	C11H10N2O2
Molecular Weight	202.21 g/mol
Synonyms	5-Quinoxalinecarboxylic acid, 2,3-dimethyl-; 2,3-Dimethyl-5-quinoxalinecarboxylic acid; 2,3-Dimethylquinoxaline-5-carboxylic acid; Quinoxaline-5-carboxylic acid, 2,3-dimethyl-; 6924-67-0; 2,3-Dimethyl-quinoxaline-5-carboxylic acid; 5-Carboxy-2,3-dimethylquinoxaline
EINECS	Contact for details

Quality Control

Our 2,3-Dimethyl-Quinoxaline-5-Carboxylic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting research and production-grade specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

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 the container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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