Description

Borate(1-), Tetrakis(2,3,4,5-Tetrafluorophenyl)-,Sodium (9Ci) is a specialized organoboron compound featuring a sodium borate core surrounded by four perfluorinated phenyl groups. This unique structure makes it a valuable precursor and catalyst component in advanced synthetic chemistry, particularly for creating complex fluorinated materials. It is essential for R&D and production in sectors requiring high-performance, fluorinated intermediates. Key industries include pharmaceuticals, agrochemicals, and specialty polymer manufacturing.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of fluorinated active pharmaceutical ingredients (APIs) and diagnostic agents.
• Catalyst & Ligand Precursor: Used in cross-coupling reactions (e.g., Suzuki-Miyaura) and as a precursor for generating novel ligands in transition metal catalysis.
• Agrochemical Synthesis: Employed in the development of advanced, fluorinated pesticides and herbicides with enhanced biological activity and stability.
• Specialty Polymer Production: Acts as a monomer or additive for creating high-performance fluoropolymers with unique thermal, chemical, and surface properties.
• Materials Science Research: Utilized in the development of novel organic electronic materials, such as OLEDs and semiconductors, due to its electron-deficient aromatic system.
• Chemical Synthesis Reagent: Functions as a fluorinated aryl borate source for introducing tetrafluorophenyl groups into target molecules.

Basic Information

Item	Detail
Product Name	Borate(1-), Tetrakis(2,3,4,5-Tetrafluorophenyl)-,Sodium (9Ci)
CAS No.	263879-45-4
Molecular Formula	C24H4BF16Na
Molecular Weight	630.07 g/mol
Synonyms	Sodium Tetrakis(2,3,4,5-tetrafluorophenyl)borate; Sodium Tetrakis(perfluorophenyl)borate; NaB(C6F5)4; Sodium Tetra(2,3,4,5-tetrafluorophenyl)borate(1-); Tetrakis(2,3,4,5-tetrafluorophenyl)borate Sodium Salt; Sodium Tetrakis(pentafluorophenyl)borate (common name); BORATE(1-), TETRAKIS(2,3,4,5-TETRAFLUOROPHENYL)-, SODIUM; Sodium B(ArF)4
EINECS	Contact for details

Quality Control

Our Borate(1-), Tetrakis(2,3,4,5-Tetrafluorophenyl)-,Sodium (9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including NMR, HPLC, and elemental analysis, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request. We adhere to relevant ISO standards and can support compliance documentation for cGMP applications.

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). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when prolonged exposure is anticipated to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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