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  7. Hydroxyde de tétra-n-butylammonium, 40 % w/w dans le méthanol, Thermo Scientific Chemicals

Hydroxyde de tétra-n-butylammonium, 40 % w/w dans le méthanol, Thermo Scientific Chemicals

Product Code. 11400463
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2500 mL
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Description

CAS: 2052-49-5 | C16H37NO | 259.48 g/mol

Tetra-n-butylammonium hydroxide, 40% w/w in methanol is used as a phase-transfer catalyst in organic synthesis especially for alkylation and condensation reactions. It is also used as a curing accelerator for epoxy resins.

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
L’hydroxyde de tétra-n-butylammonium, 40 % p/p dans le méthanol est utilisé comme catalyseur de transfert de phase dans la synthèse organique, en particulier pour les réactions d’alkylation et de condensation. Il est également utilisé comme accélérateur de durcissement pour les résines époxy.

Solubilité
Miscible avec les solvants organiques.

Remarques
Sensible à l’air et hygroscopique. Incompatible avec les acides forts et corrosifs pour le métal.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 2052-49-5
Formule moléculaire C16H37NO
Poids moléculaire (g/mol) 259.48
Numéro MDL MFCD00009425
Clé InChI VDZOOKBUILJEDG-UHFFFAOYSA-M
Synonyme tetrabutylammonium hydroxide, tetra-n-butylammonium hydroxide, tetrabutylazanium hydroxide, tetrabutylammoniumhydroxide, 1-butanaminium, n,n,n-tributyl-, hydroxide, ammonium, tetrabutyl-, hydroxide, n,n,n-tributyl-1-butanaminium hydroxide, tetra n-butyl ammonium hydroxide, tetra-n-butyl ammonium hydroxide, 1-butanaminium, n,n,n-tributyl-, hydroxide 1:1
CID PubChem 2723671
Nom IUPAC tetrabutylazanium hydroxide
SMILES [OH-].CCCC[N+](CCCC)(CCCC)CCCC

Specifications

Nom chimique ou matériau Tetra-n-butylammonium hydroxide
Densité 0.91
Point d’éclair 18°C (64°F)
Odeur Alcohol-like
Indice de réfraction 1.4
Quantité 2500 mL
Numéro UN UN2924
Beilstein 3571228
Sensibilité Air sensitive; Hygroscopic
Informations sur la solubilité Miscible with organic solvents.
Poids de la formule 259.48
Concentration or Composition (by Analyte or Components) 40 % p/p dans le méthanol
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