Lithium Tetrakis(p-Fluorophenyl)Borate(1-) CAS NO 68140-33-0

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CAS No.:68140-33-0

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Lithium Tetrakis(p-Fluorophenyl)Borate(1-) is an organoboron salt known for its utility as a weakly coordinating anion. This compound is valued for its role in facilitating cationic polymerization and as a co-catalyst component in various organometallic reactions. It is primarily sought by researchers and manufacturers in the fields of advanced polymer synthesis, specialty catalysts, and materials science.

Application

As a co-catalyst or activator in metallocene and other single-site olefin polymerization systems.
As a weakly coordinating anion source for generating stable cationic intermediates in organic and organometallic synthesis.
In the research and development of electrolyte additives for lithium-ion or other advanced battery systems.
As a key component in photoinitiator systems for cationic UV-curing applications.
For the synthesis of ionic liquids with specific electrochemical properties.
In academic and industrial R&D exploring new catalytic cycles and reaction mechanisms.

Basic Information


Product Name	Lithium Tetrakis(p-Fluorophenyl)Borate(1-)
CAS No.	68140-33-0
Molecular Formula	C24H16BF4Li
Molecular Weight	398.14 g/mol
Synonyms	Lithium Tetrakis(4-fluorophenyl)borate; Lithium Tetrakis(p-fluorophenyl)borate; LiB(C6H4F-4)4; Li[B(C6H4F)4]; Lithium Tetrakis(para-fluorophenyl)borate(1-); Lithium Tetrakis(4-Fluorophenyl)Boranuide; BORATE(1-), TETRAKIS(p-FLUOROPHENYL)-, LITHIUM
EINECS	Contact for details

Quality Control

Our Lithium Tetrakis(p-Fluorophenyl)Borate(1-) is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to support your quality assurance and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic (moisture-sensitive) nature, the material should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage and when opening the container to prevent degradation. Recommended storage temperature is 2-8°C for extended stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm