Description

2,9-Dibromo-9H-Fluorene is a halogenated fluorene derivative, a versatile and high-purity organic intermediate critical for advanced synthesis. Its value lies in its role as a key building block for constructing complex molecular architectures, particularly in materials science and pharmaceutical research. This compound is essential for R&D chemists and process engineers in the organic electronics, agrochemical, and fine chemical sectors who require reliable, high-quality intermediates for innovative product development.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a crucial precursor for synthesizing novel host, hole-transport, or electron-transport materials.
• Pharmaceutical Intermediates: Used in the research and development of active pharmaceutical ingredients (APIs), particularly those with complex polycyclic structures.
• Agrochemical Synthesis: Acts as a building block for creating new generation herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Employed in the synthesis of specialized ligands for metal-organic frameworks (MOFs) and transition metal catalysts.
• Polymer and Material Science: A monomer or modifier for producing specialty polymers with unique optical or electronic properties.
• Academic and Industrial R&D: A fundamental reagent for exploratory chemistry and process optimization in laboratory and pilot-scale settings.

Basic Information

Product Name	2,9-Dibromo-9H-Fluorene
CAS No.	6633-25-6
Molecular Formula	C13H8Br2
Molecular Weight	324.01 g/mol
Synonyms	2,9-Dibromofluorene; 9H-Fluorene, 2,9-dibromo-; NSC 406902; 2,9-Dibromodihydro-9H-fluorene; Dibromofluorene (mixed isomers); Fluorene, 2,9-dibromo-; 2,9-Dibromo-9H-fluoren
EINECS	Contact for details

Quality Control

Our 2,9-Dibromo-9H-Fluorene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for demanding synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white 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%
Heavy Metals	≤ 20 ppm

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