Description

7,10-Dibromodibenzo[F,H]Quinoxaline is a high-purity, specialized heterocyclic aromatic compound featuring a dibrominated quinoxaline core fused with dibenzofuran/dibenzothiophene-like structures. This compound matters as a critical advanced organic intermediate and key building block for synthesizing complex functional materials. It is primarily needed by R&D and production teams in the organic electronics and pharmaceutical research sectors for developing novel compounds.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a core electron-transporting or host material precursor for high-efficiency devices.
• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly those targeting specific biological receptors.
• Organic Semiconductor Development: Acts as a building block for n-type semiconductors and other charge-transport materials in electronic applications.
• Ligand Synthesis in Coordination Chemistry: Utilized to create complex ligands for catalytic systems and metal-organic frameworks (MOFs).
• Fluorescent Dye and Sensor Research: Employed in the development of new fluorophores and chemosensors due to its tunable photophysical properties.
• Polymer and Advanced Material Science: Incorporated into the backbone of conjugated polymers to modify electronic and optical characteristics.

Basic Information

Product Name	7,10-Dibromodibenzo[F,H]Quinoxaline
CAS No.	1012836-21-3
Molecular Formula	C18H8Br2N2
Molecular Weight	428.08 g/mol
Synonyms	7,10-Dibromodibenzo[f,h]quinoxaline; Dibenzo[f,h]quinoxaline, 7,10-dibromo-; 7,10-Dibromodibenzo[f,h]chinoxalin (German); 7,10-ジブロモジベンゾ[f,h]キノキサリン (Japanese); DBDBQ (Abbreviation); 7,10-Dibromo-dibenzo[f,h]quinoxaline
EINECS	Contact for details

Quality Control

Our 7,10-Dibromodibenzo[F,H]Quinoxaline is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing including HPLC, NMR, and GC-MS to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality systems are designed to support research and development as well as scale-up production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to strong light sources.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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