Tetraethyl Ammonium Fluoride Trihydrate CAS NO. 665-46-3/63123-00-2 TEAF

Description

Tetraethyl Ammonium Fluoride Trihydrate CAS NO. 665-46-3/63123-00-2, simply called TEAF or TEAF Trihydrate. High purity. White crystals. Soluble in Water, Alcohol and Chloroform. Made from Tetraethyl Ammonium Hydroxide and hydrofluoric acid via neutralization reaction. Mainly used as fluorination catalysts and fluorinating agents.

CAS NO.: 665-46-3/63123-00-2
Molecular Formula: C₈H₂₄NF·3H₂O
Molecular Weight: 221.27
Purity (Content): 98% min. (including crystal water)
Appearance: White Crystal
Package: 20KG/drum with pallets

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Details

Tetraethyl Ammonium Fluoride Trihydrate CAS NO. 665-46-3/63123-00-2, simply called TEAF or TEAF Trihydrate. High purity. White crystals. Special Quaternary Ammonium Salts with special anion. Easily hygroscopic, soluble in Water, Alcohol, and Chloroform.

Specifications

Tetraethyl Ammonium Fluoride Trihydrate

Appearance	White Solid
Assay(by Titration)	98% min. (including crystal water)

Application

TEAF commonly used as a weak base and fluoride ion source in various organic reactions, including nucleophilic substitution, functional group deprotection and ring opening polymerization. Unlike other fluoride sources, TEAF is compatible with many functional groups, making it a multifunctional reagent in synthetic chemistry.
Used as a fluorinating agent in medicinal chemistry for the preparation of radioactive tracers and protein modifications in biochemistry.
Used as phase transfer catalysts in organic synthesis chemical reactions.
Used as cleaning agent in electrochemistry.
Used as selective fluorination catalysts and fluorinating agents, silane protecting group removal agents in chemical synthesis.

Package

TEAF Trihydrate

20KG/drum, 18 drums/pallet, total 7.2mt in 20’FCL or 14.4mt in 40’FCL

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