Description

1,10-Phenanthroline, 4,7-Dibromo- is a high-purity, halogenated derivative of the classic 1,10-phenanthroline chelating ligand. This compound is valued for its enhanced electron-withdrawing properties and structural rigidity, making it a critical intermediate and functional component in advanced material synthesis and analytical chemistry. It is primarily utilized by researchers and manufacturers in the fields of organic electronics, photophysics, and as a specialized reagent for metal ion complexation.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a key electron-transport material or a functionalized precursor in the synthesis of host and dopant molecules for high-efficiency display and lighting technologies.
• Coordination Chemistry & Catalysis: Acts as a robust chelating ligand for transition metals, forming complexes used in catalytic systems and as models for studying electron transfer processes.
• Photovoltaic Materials: Employed in the development of dye-sensitized solar cells (DSSCs) and perovskite solar cells due to its ability to modify energy levels and improve charge transport.
• Analytical Reagent: Used in the spectrophotometric determination and quantification of specific metal ions (e.g., iron) in research and quality control laboratories.
• Pharmaceutical Intermediates: Functions as a building block in the synthesis of complex molecules for medicinal chemistry research and drug discovery programs.
• Polymer & Material Science: Incorporated into polymeric structures or metal-organic frameworks (MOFs) to impart specific electronic or luminescent properties.

Basic Information

Product Name	1,10-Phenanthroline, 4,7-Dibromo-
CAS No.	156492-30-7
Molecular Formula	C12H6Br2N2
Molecular Weight	337.99 g/mol
Synonyms	4,7-Dibromo-1,10-phenanthroline; 4,7-Dibromophenanthroline; 1,10-Phenanthroline, 4,7-dibromo-; 4,7-Dibromo-1,10-phenanthroline; 4,7-Dibromo-1,10-phenanthroline; 4,7-Dibromo-1,10-phenanthroline; 4,7-Dibromo-1,10-phenanthroline; 4,7-Dibromo-1,10-phenanthroline
EINECS	Contact for details

Quality Control

Our 1,10-Phenanthroline, 4,7-Dibromo- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and NMR for structural confirmation, to ensure it meets the high standards required for research and industrial applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (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.