Description

2,3-Quinoxalinedithiol is a versatile sulfur-containing heterocyclic compound that serves as a critical building block and analytical reagent. Its unique dithiol functionality makes it a valuable ligand for metal complexation and a precursor in the synthesis of more complex chemical architectures. This compound is primarily utilized by researchers and manufacturers in the fields of coordination chemistry, materials science, and pharmaceutical development.

Application

• Coordination Chemistry & Chelating Agent: Acts as a bidentate ligand for the synthesis of transition metal complexes with potential catalytic or electronic properties.
• Analytical Chemistry Reagent: Used in the spectrophotometric determination and extraction of various metal ions due to its selective binding capabilities.
• Organic Synthesis Intermediate: Serves as a key precursor for the construction of quinoxaline-based heterocycles, dyes, and functional materials.
• Polymer and Material Science: Employed in the development of conductive polymers, metal-organic frameworks (MOFs), and other advanced materials.
• Pharmaceutical Research: Investigated as a core structure or intermediate in the discovery of new bioactive molecules and potential therapeutic agents.
• Corrosion Inhibitor Formulations: Studied for use in protective coatings and additives for metals, leveraging its metal-binding properties.

Basic Information

Item	Details
Product Name	2,3-Quinoxalinedithiol
CAS No.	1199-03-7
Molecular Formula	C8H6N2S2
Molecular Weight	194.28 g/mol
Synonyms	2,3-Quinoxalinedithiol; Quinoxaline-2,3-dithiol; 2,3-Dimercaptoquinoxaline; 2,3-Quinoxalinedithione; 1,4-Diazanaphthalene-2,3-dithiol; QDT; 2,3-Pyrazinedithiol, benzo-
EINECS	214-843-8

Quality Control

Our 2,3-Quinoxalinedithiol is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, melting point, and impurity profile. We adhere to relevant industry standards for research and fine chemical production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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