Description

Sodium Tetrakis(4-Fluorophenyl)Borate Hydrate 98% is a high-purity organoboron salt widely used as a non-coordinating anion source in advanced chemical synthesis. This compound is valued for its role in facilitating reactions where a weakly coordinating counterion is essential for catalyst stability and activity. It is a critical material for researchers and manufacturers in the pharmaceutical, specialty chemical, and materials science sectors, particularly in the development of novel catalysts and ionic liquids.

Application

• Catalyst Synthesis: As a key precursor or co-catalyst component in olefin polymerization and other transition metal-catalyzed reactions.
• Pharmaceutical Intermediates: Employed in the synthesis of complex drug molecules where its borate anion is used to stabilize reactive intermediates.
• Electrolyte Additive: Used in the formulation of electrolytes for lithium-ion and other advanced battery systems.
• Ionic Liquid Production: Serves as a starting material for creating tailored ionic liquids with specific physicochemical properties.
• Organic Electronics: Utilized in the development of organic light-emitting diodes (OLEDs) and perovskite solar cells as a dopant or charge transport material.
• Analytical Chemistry: Acts as an ion-pairing agent or a standard in chromatographic and spectroscopic methods.

Basic Information

Product Name	Sodium Tetrakis(4-Fluorophenyl)Borate Hydrate 98%
CAS No.	385812-51-1
Molecular Formula	C24H16BF4Na • xH2O
Molecular Weight	422.18 (anhydrous basis)
Synonyms	Sodium Tetrakis(p-Fluorophenyl)Borate Hydrate; Sodium Tetra(4-Fluorophenyl)Borate; NaBArF4 Hydrate; Sodium Tetrakis[4-Fluorophenyl]Borate; Sodium Tetrakis(4-Fluorophenyl)Boranuide Hydrate; Sodium B(4-F-C6H4)4 Hydrate; Sodium Tetrakis(para-Fluorophenyl)Borate Hydrate
EINECS	Contact for details

Quality Control

Our Sodium Tetrakis(4-Fluorophenyl)Borate Hydrate 98% is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and elemental analysis, to ensure it meets the declared purity and specification. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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