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  7. Tetra-n-butylammonium fluoride, 1M soln. in THF

Tetra-n-butylammonium fluoride, 1M soln. in THF

Product Code. 11443940
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Product Code. 11443940 Supplier Thermo Scientific Alfa Aesar Supplier No. A10588.AC
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Description

CAS: 429-41-4 | C16H36FN | 261.47 g/mol

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.

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.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 429-41-4
Molecular Formula C16H36FN
Molecular Weight (g/mol) 261.47
MDL Number MFCD00011747
InChI Key FPGGTKZVZWFYPV-UHFFFAOYSA-M
Synonym tetrabutylammonium fluoride, tbaf, tetrabutylazanium fluoride, tetrabutyl ammonium fluoride, tetra-n-butylammonium fluoride, tetrabutylamine, fluoride, n,n,n-tributylbutan-1-aminium fluoride, 1-butanaminium, n,n,n-tributyl-, fluoride, n,n,n-tributyl-1-butanaminium fluoride, 1-butanaminium, n,n,n-tributyl-, fluoride 1:1
PubChem CID 2724141
ChEBI CHEBI:51990
IUPAC Name tetrabutylazanium;fluoride
SMILES [F-].CCCC[N+](CCCC)(CCCC)CCCC

Specifications

Density 0.903
Flash Point −17°C (1°F)
Linear Formula [CH3(CH2)3]4NF
Quantity 25 mL
UN Number UN2924
Beilstein 3570522
Sensitivity Hygroscopic
Solubility Information Miscible with terahydrofuran,acetonitrile,dimethyl sulfoxide and organic solvents.
Formula Weight 261.47
Concentration or Composition (by Analyte or Components) 1M soln. in THF
Chemical Name or Material Tetra-n-butylammonium fluoride
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Safety and Handling

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Product Identifier
  • Tetra-n-butylammonium fluoride, 1M solution in THF
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 4
  • Carcinogenicity Category 2
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 2
  • Skin corrosion/irritation Category 1 B
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H225-Highly flammable liquid and vapour.
  • H302-Harmful if swallowed.
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
  • H335-May cause respiratory irritation.
  • H336-May cause drowsiness or dizziness.
  • H351-Suspected of causing cancer.
  • EUH019-May form explosive peroxides.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
 Supplemental information
  • MIXTURE LIST-Contain: Tetrahydrofuran, Tetra-n-butylammonium fluoride
SDS

RUO – Research Use Only

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