Description

Benzyltrimethylammonium Fluoride Hydrate is a versatile phase-transfer catalyst and fluorinating agent. This compound is particularly valued for its dual functionality, serving as a source of fluoride ion while also facilitating reactions between reagents in different phases. It is essential for researchers and process chemists in the pharmaceutical and fine chemical industries who require efficient, selective fluorination and catalysis under mild conditions. Its utility extends to organic synthesis, material science, and as a key reagent in the development of novel chemical entities.

Application

• Phase-Transfer Catalyst (PTC): Widely used to accelerate reactions between ionic and organic reactants in biphasic systems, improving yield and selectivity.
• Nucleophilic Fluorination: A key reagent for introducing fluorine atoms into organic molecules, crucial for synthesizing pharmaceuticals and agrochemicals.
• Desilylation Agent: Effectively removes silyl protecting groups (e.g., TMS, TBDMS) in complex synthetic pathways.
• Polymerization Catalyst: Employed as an initiator or catalyst in the synthesis of specific polymers and epoxy resins.
• Organic Synthesis Intermediate: Serves as a building block or reagent in the preparation of quaternary ammonium compounds and other specialty chemicals.
• Electrolyte Additive: Investigated for use in battery electrolytes to enhance performance and stability.

Basic Information

Product Name	Benzyltrimethylammonium Fluoride Hydrate
CAS No.	127582-36-9
Molecular Formula	C10H18FN • xH2O
Molecular Weight	183.26 (anhydrous basis)
Synonyms	Benzyltrimethylammonium Fluoride; TMBF; N,N,N-Trimethylbenzenemethanaminium Fluoride; BnMe3NF; Fluorotrimethylphenylmethanaminium; BTAF; BTMAF; Trimethylbenzylammonium Fluoride
EINECS	Contact for details

Quality Control

Our Benzyltrimethylammonium Fluoride Hydrate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 decomposition. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 98.0% (on anhydrous basis)
Water Content (KF)	Specified per grade (Hydrate form)
Fluoride Content	Conforms to theoretical value
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.