[A10588] CAS 429-41-4 | Tetra-n-butylammonium fluoride, 1M soln. in THF | Alfa
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Brand: Alfa Aesar
429-41-4 | C16H36FN | tetra-n-butylammonium fluoride
Chemical Identifiers
CAS
429-41-4
Molecular Weight (g/mol)
261.47
Synonym
tetra-n-butylammonium fluoride
SMILES
[F-].CCCC[N+](CCCC)(CCCC)CCCC
InChI Key
FPGGTKZVZWFYPV-UHFFFAOYSA-M
Molecular Formula
C16H36FN
IUPAC Name
tetrabutylazanium fluoride
Specifications
Appearance (Color)
Clear colorless to brown
Water Content (Karl Fischer Titration)
<5.0%
Form
Liquid
Assay (Non-aqueous acid-base Titration)
0.95 – 1.10M
Assay (Titration ex Bromide)
<1.0% Bromide impurity
설명
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Tetra-n-butylammonium fluoride, 1M soln. in THF is used as a reactant for the preparation of triple monoamine reuptake inhibitors as a new generation of antidepressants, oligoribonucleotides with phosphonate-modified linkages, conjugated dienoic acid esters using Suzuki coupling reactions and polyacetylenic glucosides. It plays an important role in aryl alkyl alcohols through Nozaki-Hiyama allylation catalyzed by chiral bipyridyldiol ligands and chromium trichloride. It is also used as a catalyst for the silylation reactions. In addition, it is used as a source of fluoride ion in organic solvents as well as for the deprotection of silyl ether groups.
Tetra-n-butylammonium fluoride, 1M soln. in THF is used as a reactant for the preparation of triple monoamine reuptake inhibitors as a new generation of antidepressants, oligoribonucleotides with phosphonate-modified linkages, conjugated dienoic acid esters using Suzuki coupling reactions and polyacetylenic glucosides. It plays an important role in aryl alkyl alcohols through Nozaki-Hiyama allylation catalyzed by chiral bipyridyldiol ligands and chromium trichloride. It is also used as a catalyst for the silylation reactions. In addition, it is used as a source of fluoride ion in organic solvents as well as for the deprotection of silyl ether groups.
Solubility
Miscible with terahydrofuran, acetonitrile, dimethyl sulfoxide and organic solvents.
Notes
Store in a cool place. Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents and oxygen.
Other References:
UN Number:UN2924Beilstein:3570522
GHS Hazard and Precautionary Statements
Hazard Statements:H225-H314-H335-H336-H351-H373
GHS H StatementH225-H314-H351-H302-H335 Highly flammable liquid and vapor. Causes severe skin burns and eye damage. Suspected of causing cancer. Harmful if swallowed. May cause respiratory irritation.
Precautionary Statements:P201-P202-P210-P233-P235-P240-P241-P242-P243-P260-P264b-P271-P281-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS429-41-4FORMULAC16H36FNHAZARD CLASS3EINECS207-057-2MDLMFCD00011747PACKAGING GROUPII
| Pakage | 100ml, 25ml, 500ml |
|---|---|
| brand | Alfa Aesar |
