Description

3,6-Dibromo-9,9'-Spirobi[Fluorene] is a high-purity brominated spirobifluorene derivative, a key advanced intermediate in organic synthesis. This compound is valued for its rigid, three-dimensional molecular structure and the introduction of bromine atoms, which serve as versatile handles for further functionalization via cross-coupling reactions. It is primarily sought by researchers and manufacturers in the fields of organic electronics, pharmaceuticals, and materials science for developing novel functional materials.

Application

• Organic Light-Emitting Diodes (OLEDs): A crucial building block for host materials, electron transport materials, and phosphorescent emitters in display and lighting technologies.
• Pharmaceutical Intermediates: Serves as a sophisticated synthon in the synthesis of complex drug candidates and bioactive molecules.
• Organic Photovoltaics (OPVs): Used in the development of novel electron-donor or acceptor materials for solar cell applications.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for creating high-performance, thermally stable polymers with unique optical properties.
• Liquid Crystal Displays (LCDs): A potential component in the synthesis of advanced liquid crystal materials for enhanced display performance.
• Chemical Research & Development: An essential reagent for academic and industrial R&D focused on novel pi-conjugated systems and supramolecular chemistry.

Basic Information

Product Name	3,6-Dibromo-9,9'-Spirobi[Fluorene]
CAS No.	1373114-50-1
Molecular Formula	C25H14Br2
Molecular Weight	498.19 g/mol
Synonyms	3,6-Dibromospirobifluorene; 9,9'-Spirobi[9H-fluorene]-3,6-dibromo; 2,2'-Dibromo-9,9'-spirobi[9H-fluorene]; 3,6-Dibromo-9,9'-spirobi[fluorene]; Spirobifluorene, 3,6-dibromo-; 3,6-Dibromo-9,9'-spirobifluorene; 3,6-Dibromo-SBF
EINECS	Contact for details

Quality Control

Our 3,6-Dibromo-9,9'-Spirobi[Fluorene] is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards, and specifications can be tailored to meet specific research or production requirements.

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 incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%

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