Description

2-Quinoxalinecarboxylic Acid, 6,7-Dihydroxy- (9Ci) is a high-purity, functionalized quinoxaline derivative of significant interest in advanced organic synthesis and pharmaceutical research. This compound serves as a versatile and critical building block for the development of complex heterocyclic molecules. It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition or receptor modulation.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators with specific biological activity.
• Coordination Chemistry: Acts as a chelating ligand for metal ions, useful in creating catalysts or metal-organic frameworks (MOFs).
• Organic Electronic Materials: Serves as a starting material for constructing π-conjugated systems used in organic semiconductors or light-emitting materials.
• Biochemical Probe Development: Utilized in designing fluorescent probes or molecular tags for studying biological processes.
• Academic & Contract Research: Essential reagent for synthetic methodology development and exploratory chemistry in R&D laboratories.

Basic Information

Product Name	2-Quinoxalinecarboxylic Acid, 6,7-Dihydroxy- (9Ci)
CAS No.	122234-89-3
Molecular Formula	C9H6N2O4
Molecular Weight	206.16 g/mol
Synonyms	6,7-Dihydroxyquinoxaline-2-carboxylic Acid; 6,7-Dihydroxy-2-quinoxalinecarboxylic Acid; 2-Carboxy-6,7-dihydroxyquinoxaline; 6,7-Dihydroxy-2-quinoxalincarboxylic Acid; 6,7-Dihydroxyquinoxaline-2-carboxylate
EINECS	Contact for details

Quality Control

Our 2-Quinoxalinecarboxylic Acid, 6,7-Dihydroxy- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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). This compound is light-sensitive (store away from light) and hygroscopic (moisture-sensitive); therefore, containers must be kept sealed to minimize exposure to moisture and atmospheric oxygen.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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