Description

3-Bromo-2-Iodo-9,9-Dimethyl-9H-Fluorene is a high-value, multi-halogenated fluorene derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both bromine and iodine atoms on the aromatic core, makes it an exceptionally versatile intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and pharmaceutical R&D teams engaged in the development of novel materials, ligands, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those requiring selective cross-coupling reactions (e.g., Suzuki, Sonogashira).
• Organic Light-Emitting Diode (OLED) Materials: Used in the development of novel hole-transporting materials (HTMs) or host materials for display and lighting technologies due to the fluorene scaffold's electronic properties.
• Ligand Synthesis: Serves as a starting material for creating sophisticated phosphine or N-heterocyclic carbene (NHC) ligands used in catalysis.
• Polymer Chemistry: Acts as a monomer or functionalization agent for creating specialty polymers with tailored optical or electronic characteristics.
• Academic & Industrial Research: Employed in methodological studies and the discovery of new chemical reactions involving halogenated arenes.
• Material Science: Investigated for use in the fabrication of organic semiconductors and other advanced electronic materials.

Basic Information

Product Name	3-Bromo-2-Iodo-9,9-Dimethyl-9H-Fluorene
CAS No.	1346635-65-1
Molecular Formula	C15H12BrI
Molecular Weight	399.07 g/mol
Synonyms	9,9-Dimethyl-3-bromo-2-iodo-9H-fluorene; 2-Iodo-3-bromo-9,9-dimethylfluorene; 3-Bromo-2-iodo-9,9-dimethylfluorene; Fluorene, 3-bromo-2-iodo-9,9-dimethyl-; 9H-Fluorene, 3-bromo-2-iodo-9,9-dimethyl-
EINECS	Contact for details

Quality Control

Our 3-Bromo-2-Iodo-9,9-Dimethyl-9H-Fluorene is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, meeting the stringent requirements of research and development applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We are committed to supply chain transparency and regulatory support, with documentation available to assist with REACH, TSCA, and other global chemical inventories.

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 and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0% (Area %)
Melting Point	Contact for details
Heavy Metals	<20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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