Description

1,3,2-Benzodioxaborole, 4,5,6,7-Tetrafluoro-2-(Pentafluorophenyl)- is a highly fluorinated organoboron compound, specifically a benzodioxaborole derivative, that serves as a critical building block in advanced materials and pharmaceutical chemistry. Its value lies in its unique molecular architecture, combining a perfluorinated phenyl group with a dioxaborole ring, which imparts exceptional stability and reactivity for cross-coupling reactions. This specialty chemical is essential for researchers and manufacturers in the fields of organic electronics, agrochemicals, and medicinal chemistry, where it is used to synthesize novel fluorinated compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for developing fluorinated drug candidates with enhanced metabolic stability and bioavailability.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a crucial building block for electron-transport materials and host materials in the production of high-efficiency, next-generation display and lighting technologies.
• Agrochemical Synthesis: Used in the research and development of novel fluorinated pesticides and herbicides, leveraging the fluorine atoms to improve compound activity and environmental persistence.
• Polymer & Material Science: Serves as a monomer or cross-linking agent for creating specialty fluorinated polymers with unique thermal, chemical, and surface properties.
• Suzuki-Miyaura Cross-Coupling Reactions: Functions as a versatile boron-based coupling partner (boronic ester) for constructing complex biaryl structures common in many advanced materials.
• Liquid Crystal & Electronic Chemicals: A valuable synthon for developing fluorinated liquid crystal compounds and other electronic materials requiring precise molecular design.

Basic Information

Product Name	1,3,2-Benzodioxaborole, 4,5,6,7-Tetrafluoro-2-(Pentafluorophenyl)-
CAS No.	365458-36-2
Molecular Formula	C12HBF9O2
Molecular Weight	326.93 g/mol
Synonyms	2-(Pentafluorophenyl)-4,5,6,7-tetrafluoro-1,3,2-benzodioxaborole; 4,5,6,7-Tetrafluoro-2-(pentafluorophenyl)-1,3,2-benzodioxaborole; 2-(Perfluorophenyl)-4,5,6,7-tetrafluorobenzodioxaborole; Pentafluorophenyltetrafluorobenzodioxaborole; Perfluorinated Benzodioxaborole Derivative; Fluorinated Benzodioxaborole Ester; (Pentafluorophenyl)tetrafluorobenzodioxaborole
EINECS	Contact for details

Quality Control

Our production of 1,3,2-Benzodioxaborole, 4,5,6,7-Tetrafluoro-2-(Pentafluorophenyl)- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity for research and industrial applications. Each lot undergoes comprehensive analytical characterization, including NMR, HPLC, and elemental analysis, to verify identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We operate under a quality system designed to meet the demands of cGMP and ISO standards for advanced chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials such as strong oxidizers.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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