Description

Tetraethylammonium Bis[Salicylato-(2-)]Borate is a specialized organoborate salt, recognized for its role as a weakly coordinating anion precursor. This compound is significant for its ability to generate highly reactive cationic species in non-aqueous, electrochemical, and catalytic systems. It is primarily needed by researchers and manufacturers in the fields of advanced battery electrolytes, organic synthesis, and materials science for developing novel ionic liquids and catalysts.

Application

• As a key component or additive in electrolytes for lithium-ion and next-generation batteries to enhance ionic conductivity and stability.
• As a weakly coordinating anion source in organometallic chemistry and catalysis to stabilize highly electrophilic cations.
• In the research and development of ionic liquids with tailored properties for specialized separation and reaction media.
• As a supporting electrolyte in non-aqueous electrochemistry and electrochemical synthesis.
• In polymer electrolyte systems for solid-state battery applications.
• For the synthesis of novel coordination complexes and catalysts in academic and industrial R&D.

Basic Information

Product Name	Tetraethylammonium Bis[Salicylato-(2-)]Borate
CAS No.	3765-12-6
Molecular Formula	C23H30BNO6
Molecular Weight	427.30 g/mol
Synonyms	Tetraethylammonium Bis(salicylato)borate; TEASB; [NEt4][B(OC6H4COO)2]; Tetraethylammonium Salicylatoborate; Bis(salicylato)boric Acid Tetraethylammonium Salt; TEAB(Sal)2; Ionic Liquid Precursor B(OC6H4COO)2- NEt4+
EINECS	Contact for details

Quality Control

Our Tetraethylammonium Bis[Salicylato-(2-)]Borate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance for research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is 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, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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