Potassium tetrakis(pentafluorophenyl)borate（CAS# 89171-23-3)

Introduction

Potassium tetrakis(pentafluorophenyl)borate is an inorganic compound with the chemical formula K[B(C6F5)4]. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:

- Potassium tetrakis(pentafluorophenyl)borate is a white crystal, soluble in many organic solvents.

-It will decompose at high temperature to produce potassium fluoride and potassium tris (pentafluorophenyl) borate.

-It has high thermal stability and oxidation stability.

Use:

- Potassium tetrakis(pentafluorophenyl)borate is an important ligand compound, often used as a catalyst in organic synthesis.

-It can be used for the synthesis of halides, etherification reactions, polymerization reactions, etc.

-It also has applications in the electronic field, such as as a catalyst in the synthesis of organic optoelectronic materials.

Preparation Method:

-Usually obtained by reacting tetrakis (pentafluorophenyl) boric acid with potassium hydroxide.

-specific preparation method can refer to the relevant chemical literature or patent.

Safety Information:

- Potassium tetrakis(pentafluorophenyl)borate will decompose to produce hydrogen fluoride in a humid environment, which is corrosive to a certain extent.

-Wear appropriate protective equipment during operation to avoid contact with skin and inhalation of gas.

-should be away from fire and high temperature environment, stored in a dry, ventilated place.

Please note that for specific chemical use and handling, it is recommended to operate in accordance with the company’s safety regulations and operating guidelines.