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429-41-4 - Tetra-n-butylammonium fluoride, 75% w/w aq. soln. - TBAF - B21261 - Alfa Aesar

B21261 Tetra-n-butylammonium fluoride, 75% w/w aq. soln.

Numéro CAS
429-41-4
Synonymes
TBAF

Dimensions Prix ($) Quantité Disponibilité
25g 27,00
100g 78,70
500g 266,00
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Tetra-n-butylammonium fluoride, 75% w/w aq. soln.

MDL
MFCD00011747
EINECS
207-057-2

Propriétés chimiques

Formule
[CH3(CH2)3]4NF
Poids formulaire
261.47
Solubilité
Insoluble in water.

Applications

Tetrabutylammonium Fluoride is a reactant used for the synthesis of multiple compounds, including conjugated dienoic acid esters, oligoribonucleotides with phosphonate-modified linkages, and triple monoamine reuptake inhibitors, among others. It has proven useful in studying cancer, diabetes, and neurochemistry.

Notes

Hygroscopic. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions.Keep away from strong oxidizing agents,

Références bibliographiques

GVM Sharma.; VG Reddy.; AS Chander. Tetra-n-butylammonium fluoride: an efficient base for aza-Michael addition—synthesis of glycosyl β-amino acid esters. Tetrahedron: Asymmetry. 200213 (1), 21-24.

AH Narten.; S Lindenbaum. Diffraction Pattern and Structure of the System Tetra-n-butylammonium Fluoride-Water at 25°C. The Journal of Chemical Physics. 196951 (1), 1108-1110.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H300-H314-H318

Fatal if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage.

Mentions de prudence: P260-P280-P301+P310-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Classe de danger
8
Groupe d'emballage
II
Code tarifaire harmonisé
2923.90
TSCA
Yes

Recommandé

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Catalyseurs

Analytique et matériel de laboratoire