Description

Indeno[1,2-B]Fluorene, 2-Bromo-6,12-Dihydro-6,6,12,12-Tetramethyl- is a high-purity, functionalized polycyclic aromatic hydrocarbon (PAH) derivative, serving as a critical advanced intermediate for cutting-edge material science research and development. Its value lies in its precisely engineered molecular structure, which provides a versatile scaffold for constructing complex organic electronic materials. This compound is essential for researchers and manufacturers in the organic light-emitting diode (OLED) and organic photovoltaic (OPV) sectors who require reliable, high-quality building blocks to develop next-generation optoelectronic devices.

Application

• Organic Semiconductor Precursor: A key synthetic intermediate for the development of novel hole-transport materials (HTMs) and electron-transport materials (ETMs) used in OLED displays and lighting.
• Photovoltaic Material Research: Serves as a core building block in the synthesis of donor or acceptor materials for organic solar cells, enabling the tuning of energy levels and film morphology.
• Fluorescent Dye & Sensor Development: Utilized in the creation of specialized fluorophores and chemosensors due to the modifiable indenofluorene backbone, which offers excellent photophysical properties.
• Liquid Crystal & Advanced Polymer Synthesis: Acts as a rigid, planar monomer for incorporating into high-performance polymers and liquid crystalline materials, enhancing thermal stability and charge carrier mobility.
• Academic & Industrial R&D: A valuable tool for synthetic organic chemists exploring new reactions and properties of extended π-conjugated systems.

Basic Information

Product Name	Indeno[1,2-B]Fluorene, 2-Bromo-6,12-Dihydro-6,6,12,12-Tetramethyl-
CAS No.	1205547-68-7
Molecular Formula	C25H23Br
Molecular Weight	403.35 g/mol
Synonyms	2-Bromo-6,6,12,12-tetramethyl-6,12-dihydroindeno[1,2-b]fluorene; 2-Bromo-6,6,12,12-tetramethylindeno[1,2-b]fluorene; 6,12-Dihydro-2-bromo-6,6,12,12-tetramethylindeno[1,2-b]fluorene; Tetramethyl-substituted Bromoindenofluorene; Br-TMIF; Brominated Indenofluorene Derivative
EINECS	Contact for details

Quality Control

Every batch of our Indeno[1,2-B]Fluorene derivative is produced and analyzed under strict quality management protocols to ensure consistency and purity for sensitive R&D and production applications. We employ advanced analytical techniques including HPLC, GC-MS, and NMR to verify identity and quantify purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment, and we support custom purity requirements to meet specific project needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The compound should be kept under an inert atmosphere for long-term storage to maintain stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
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.