Description

9H-Fluorene, 2,7-Dibromo-9,9-Bis[4-(Octyloxy)Phenyl]- is a high-purity, functionalized fluorene derivative designed for advanced material synthesis. This compound is a critical building block (monomer) for creating specialized polymers and organic electronic materials, offering precise structural control for performance tuning. It is primarily utilized by R&D and production teams in the organic electronics, photovoltaics, and specialty polymer industries to develop next-generation optoelectronic devices.

Application

• Key Monomer for Conjugated Polymers: Serves as a fundamental building block in the synthesis of polyfluorenes and other conjugated polymers for Organic Light-Emitting Diodes (OLEDs) and Organic Photovoltaics (OPVs).
• Organic Semiconductor Precursor: Used in the development of hole-transport, electron-transport, or emissive layers in electronic devices due to its tunable electronic properties.
• Material Science Research: Employed in academic and industrial R&D for creating novel organic electronic materials with specific optical and electrical characteristics.
• Liquid Crystal and Dendrimer Synthesis: Acts as a core or intermediate in the production of complex, structured organic molecules for advanced material applications.
• Photoresist and Imaging Material Component: Potential use in high-performance photoresists or other photoactive materials for the semiconductor industry.

Basic Information

Item	Detail
Product Name	9H-Fluorene, 2,7-Dibromo-9,9-Bis[4-(Octyloxy)Phenyl]-
CAS No.	634558-40-0
Molecular Formula	C41H48Br2O2
Molecular Weight	708.63 g/mol
Synonyms	2,7-Dibromo-9,9-bis[4-(octyloxy)phenyl]fluorene; 9,9-Bis[4-(octyloxy)phenyl]-2,7-dibromofluorene; 2,7-Dibromo-9,9-bis(4-octyloxyphenyl)fluorene; Fluorene, 2,7-dibromo-9,9-bis[4-(octyloxy)phenyl]-; DBOPF (common abbreviation); Aromatic brominated fluorene monomer
EINECS	Contact for details

Quality Control

Every batch of our 9H-Fluorene, 2,7-Dibromo-9,9-Bis[4-(Octyloxy)Phenyl]- is produced and tested under a strict quality management system to ensure high purity and batch-to-batch consistency, critical for sensitive electronic applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as purity, identity, and impurity profiles. Our quality commitment aligns with ISO 9001 standards to guarantee reliable supply and material performance for your advanced research and manufacturing processes.

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). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residue on Ignition	< 0.1%
Solubility	Soluble in common organic solvents (THF, Toluene, Chloroform)

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