Description

Tetrapentylammonium Tetrakis(4-Fluorophenyl)borate is a high-purity, organoammonium salt primarily used as a versatile electrolyte component and phase-transfer catalyst. Its value lies in its ability to provide stable, lipophilic cations paired with a weakly coordinating fluorinated borate anion, which is critical for controlling electrochemical properties and reaction kinetics. This compound is essential for researchers and manufacturers in the fields of electrolyte formulation for batteries and supercapacitors, organic synthesis, and advanced material science.

Application

• Electrolyte Additive for Lithium-ion and Lithium Metal Batteries: Used to form stable solid-electrolyte interphase (SEI) layers, improving cycle life and safety.
• Supporting Electrolyte in Electrochemical Analysis: Provides a non-coordinating, stable ionic medium for voltammetry and other analytical techniques.
• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, particularly in fluorination and other organic synthesis steps.
• Component of Ionic Liquids and Specialty Salts: Serves as a precursor or ingredient for designing task-specific ionic liquids with tailored properties.
• Dopant for Conductive Polymers: Used to modify the electrical conductivity and morphological properties of organic electronic materials.
• Research Chemical: Employed in academic and industrial R&D for developing new electrochemical systems and synthetic methodologies.

Basic Information

Product Name	Tetrapentylammonium Tetrakis(4-Fluorophenyl)borate
CAS No.	184593-13-3
Molecular Formula	C₄₄H₆₀BF₄N
Molecular Weight	693.75 g/mol
Synonyms	Tetra-n-pentylammonium Tetrakis(p-fluorophenyl)borate; Tetrapentylammonium Tetrakis(4-fluorophenyl)borate; TPATFPB; Tetraamylammonium Tetrakis(4-fluorophenyl)borate; N,N,N-Tripenyl-1-pentanaminium Tetrakis(4-fluorophenyl)borate; 1-Pentanaminium, N,N,N-tripentyl-, tetrakis(4-fluorophenyl)borate; TPATFPhB
EINECS	Contact for details

Quality Control

Our Tetrapentylammonium Tetrakis(4-Fluorophenyl)borate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR, HPLC, and elemental analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all test results are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be handled under a dry, inert atmosphere to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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