Description

7-Bromo-9,9-Dihexylfluoren-2-Yl-Boronic Acid CAS NO 934762-26-2 is a high-purity, advanced organic intermediate belonging to the class of fluorene-based boronic acids. This compound is a critical building block in modern synthetic chemistry, valued for its role in facilitating key carbon-carbon bond formation reactions. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and organic electronics (OLED) sectors for the development of novel materials and active ingredients.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: As a key boronic acid reagent for synthesizing complex biaryl and heterobiaryl structures in pharmaceutical research.
• OLED Material Synthesis: A crucial precursor for manufacturing advanced organic light-emitting diode (OLED) materials, particularly for host, hole-transport, or emissive layers.
• Agrochemical Intermediate: Used in the research and development of new-generation crop protection agents and herbicides.
• Polymer Chemistry: Serves as a monomer or functionalization agent for creating specialty polymers with tailored electronic or optical properties.
• Liquid Crystal and Photovoltaic Material Development: Employed in the synthesis of components for display technologies and organic photovoltaic cells.
• Academic and Industrial R&D: A valuable tool for chemists exploring new synthetic methodologies and novel molecular architectures.

Basic Information

Product Name	7-Bromo-9,9-Dihexylfluoren-2-Yl-Boronic Acid
CAS No.	934762-26-2
Molecular Formula	C31H44BBrO2
Molecular Weight	539.40 g/mol
Synonyms	2-(7-Bromo-9,9-dihexyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; (7-Bromo-9,9-dihexyl-9H-fluoren-2-yl)boronic acid; 7-Bromo-9,9-dihexylfluorene-2-boronic acid; 7-Bromo-9,9-di-n-hexylfluoren-2-ylboronic acid; 934762-26-2; Boronic acid, B-(7-bromo-9,9-dihexyl-9H-fluoren-2-yl)-; Fluorene boronic acid derivative
EINECS	Contact for details

Quality Control

Our 7-Bromo-9,9-Dihexylfluoren-2-Yl-Boronic Acid is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity, essential for sensitive applications like OLED and pharmaceutical synthesis. Each lot is characterized by advanced analytical techniques including HPLC, NMR (1H, 13C, 11B), and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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 compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (argon or nitrogen) when possible to prevent degradation. Keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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