Description

Pyrazino[2,3-g]quinoxaline is a fused heterocyclic organic compound belonging to the quinoxaline family, characterized by its planar, electron-deficient aromatic structure. This compound is valued in advanced materials research and organic synthesis for its unique electronic properties and potential as a building block for complex molecular architectures. It is primarily sought by researchers and developers in the fields of organic electronics, photovoltaics, and pharmaceutical chemistry for applications requiring specialized nitrogen-containing heterocycles.

Application

• As a key building block (monomer or intermediate) in the synthesis of conjugated polymers for organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs).
• In the development of electron-transport materials (ETMs) and n-type semiconductors due to its electron-accepting character.
• As a ligand precursor in coordination chemistry for creating metal-organic frameworks (MOFs) or catalysts.
• For research into fluorescent dyes and sensors, leveraging its rigid, planar structure and potential photophysical properties.
• As a pharmacophore scaffold in medicinal chemistry for the design of novel bioactive molecules.
• In fundamental academic research exploring the properties and reactivity of polyazaarenes.

Basic Information

Product Name	Pyrazino[2,3-g]quinoxaline
CAS No.	261-43-8
Molecular Formula	C12H6N4
Molecular Weight	206.21 g/mol
Synonyms	Pyrazino[2,3-g]quinoxaline; 1,4,5,8-Tetraazaanthracene; 1,4,5,8-Tetraazanaphthacene; Benzo[g]pteridine; Pyrazino[2,3-g]quinoxaline; 2,3,6,7-Tetraazanaphthacene; NSC 51105
EINECS	Contact for details

Quality Control

Our Pyrazino[2,3-g]quinoxaline is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support research and development needs with materials that meet exacting standards for advanced chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Typical grades: 95%, 97%, 99%)
Melting Point	Contact for details
Residue on Ignition	< 0.5%
Heavy Metals	< 20 ppm

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