241059
Bromure de tétraéthylammonium
99%, crystals, suitable for for general lab use, ReagentPlus®
Synonyme(s) :
Bromure de TEA
Se connecter pour consulter les tarifs organisationnels et contractuels.
Sélectionner une taille de conditionnement
Changer de vue
A propos de cet article
Formule linéaire :
(C2H5)4N(Br)
Numéro CAS:
Poids moléculaire :
210.16
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352107
EC Number:
200-769-4
MDL number:
Beilstein/REAXYS Number:
3563430
Assay:
99%
Service technique
Besoin d'aide ? Notre équipe de scientifiques expérimentés est là pour vous.
Laissez-nous vous aiderNom du produit
Bromure de tétraéthylammonium, ReagentPlus®, 99%
Quality Level
product line
ReagentPlus®
assay
99%
form
crystals
reaction suitability
core: ammonium
dilution
(for general lab use)
impurities
1% triethylamine hydrobromide
pH
6.5 (100 g/L)
mp
285 °C (dec.) (lit.)
SMILES string
[Br-].CC[N+](CC)(CC)CC
InChI
1S/C8H20N.BrH/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H/q+1;/p-1
InChI key
HWCKGOZZJDHMNC-UHFFFAOYSA-M
Application
- Tetraethylammonium bromide (TEAB) catalyzes the synthesis of thioesters by the oxidative coupling of aldehydes or alcohols with thiols or disulfides.
- It is used as a catalyst, along with o-iodoxybenzoic acid (IBX), in the oxidation of sulfides to sulfoxides and primary carboxamides to one-carbon dehomologated nitriles.
- TEAB can also be used as an organic template to synthesize zeolite beta.
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Still not finding the right product?
Explore all of our products under Bromure de tétraéthylammonium
hcodes
pcodes
Hazard Classifications
Aquatic Chronic 3
Classe de stockage
11 - Combustible Solids
wgk
WGK 3
flash_point_f
361.4 °F - closed cup
flash_point_c
183 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Faites votre choix parmi les versions les plus récentes :
Déjà en possession de ce produit ?
Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.
Tetraethylammonium Bromide-Catalyzed Oxidative Thioesterification of Aldehydes and Alcohols.
Zhu, Xuebin et al.
advanced synthesis and catalysis, 355(18), 3558-3562 (2013)
Hydrothermal crystallization of zeolite beta using tetraethylammonium bromide.
Eapen M
Zeolites, 14(4), 295-302 (1994)
Strategies for Enhancing the Catalytic Performance of Metal-Organic Frameworks in the Fixation of CO
Masoumeh Taherimehr et al.
ChemSusChem, 10(6), 1283-1291 (2016-12-20)
Metal-organic frameworks (MOFs) with accessible Lewis acid sites are finding increasing application in the field of heterogeneous catalysis. However, the structural instability of MOFs when they are exposed to high temperature and/or high pressure often limits their applicability. In this