Description

2,7-Dibromo-9H-Fluoren-9-One is a halogenated fluorenone derivative that serves as a versatile and critical organic intermediate. This compound is valued for its role in constructing complex molecular architectures, particularly in advanced materials and pharmaceutical synthesis. It is essential for researchers and manufacturers in the fields of organic electronics, agrochemicals, and medicinal chemistry who require high-purity building blocks for their development processes.

Application

• Organic Light-Emitting Diodes (OLEDs): A key precursor for the synthesis of electron-transport materials and host molecules in display and lighting technologies.
• Pharmaceutical Intermediates: Used in the research and development of active pharmaceutical ingredients (APIs), particularly those with complex polycyclic structures.
• Agrochemical Synthesis: Serves as a building block for creating novel herbicides, fungicides, and plant growth regulators.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and non-linear optical materials.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing specialized colorants and fluorescent markers.
• Cross-Coupling Reactions: A valuable substrate in Suzuki, Stille, and other palladium-catalyzed coupling reactions to create extended conjugated systems.

Basic Information

Product Name	2,7-Dibromo-9H-Fluoren-9-One
CAS No.	14348-75-5
Molecular Formula	C13H6Br2O
Molecular Weight	337.99 g/mol
Synonyms	2,7-Dibromofluoren-9-one; 9H-Fluoren-9-one, 2,7-dibromo-; 2,7-Dibromo-9-fluorenone; NSC 83664; 2,7-Dibromofluorenone; Dibromofluorenone
EINECS	Contact for details

Quality Control

Our 2,7-Dibromo-9H-Fluoren-9-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications 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 room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	248 - 252 °C
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.