Description

2,2'-(6,6,12,12-Tetrahexyl-6,12-dihydroindeno[1,2-b]fluorene-2,8-diyl) bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) is a high-purity, advanced organic semiconductor building block, specifically a functionalized indenofluorene derivative with pinacol boronate ester end groups. This compound is critical for the synthesis of high-performance, solution-processable organic electronic materials due to its excellent planarity and electron-donating characteristics. It is primarily utilized by R&D chemists and material scientists in the organic light-emitting diode (OLED), organic photovoltaic (OPV), and organic field-effect transistor (OFET) sectors to develop next-generation electronic devices.

Application

• Organic Semiconductor Synthesis: Serves as a key monomer in Suzuki-Miyaura cross-coupling polymerizations to create conjugated polymers for electronic applications.
• OLED Emitter & Host Material Development: Used in the research and production of novel light-emitting layers for displays and lighting due to its tunable electronic properties.
• Organic Photovoltaic (OPV) Active Layers: A crucial building block for donor-acceptor copolymers that form the light-absorbing layer in solar cells.
• Organic Field-Effect Transistor (OFET) Fabrication: Enables the synthesis of high-mobility p-type semiconductor materials for flexible electronics.
• Perovskite Solar Cell Additive: Investigated as a passivation or interfacial layer material to enhance device stability and efficiency.
• Chemical Research & Development: A valuable intermediate for academic and industrial research into novel π-conjugated systems and advanced functional materials.

Basic Information

Product Name	2,2'-(6,6,12,12-Tetrahexyl-6,12-dihydroindeno[1,2-b]fluorene-2,8-diyl) bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
CAS No.	1210388-13-8
Molecular Formula	C62H88B2O4
Molecular Weight	919.0 g/mol
Synonyms	6,6,12,12-Tetrahexyl-6,12-dihydroindeno[1,2-b]fluorene-2,8-diboronic acid bis(pinacol) ester; 2,8-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6,6,12,12-tetrahexyl-6,12-dihydroindeno[1,2-b]fluorene; Indeno[1,2-b]fluorene-2,8-diboronic acid pinacol ester derivative; THIF-2Bpin; Tetrahexyl-dihydroindenofluorene diboronate
EINECS	Contact for details

Quality Control

Every batch of this advanced material is produced and analyzed under strict quality-controlled conditions to ensure consistency and high performance in sensitive electronic applications. Standard quality assurance includes rigorous analytical testing via NMR, HPLC, and GC-MS to confirm structural identity and purity. A comprehensive Certificate of Analysis (COA) detailing batch-specific purity, identity confirmation, and impurity profiles is provided with each shipment to support your R&D and quality documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (argon or nitrogen) for long-term storage and when dispensing to prevent degradation. Keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Residual Solvents (GC)	Meet ICH guidelines

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