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Merck
CN

11268

Tetraethylammonium bicarbonate

≥95.0% (T), solid

Synonym(s):

Tetraethylammonium hydrogen carbonate

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About This Item

Linear Formula:
(CH3CH2)4N(HCO3)
CAS Number:
Molecular Weight:
191.27
UNSPSC Code:
12352116
PubChem Substance ID:
NACRES:
NA.22
MDL number:
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Product Name

Tetraethylammonium bicarbonate, 90.0-110.0% (T)

Quality Level

assay

90.0-110.0% (T)

form

solid

reaction suitability

core: ammonium

SMILES string

OC([O-])=O.CC[N+](CC)(CC)CC

InChI

1S/C8H20N.CH2O3/c1-5-9(6-2,7-3)8-4;2-1(3)4/h5-8H2,1-4H3;(H2,2,3,4)/q+1;/p-1

InChI key

XUBMPLUQNSSFHO-UHFFFAOYSA-M

Application

Tetraethylammonium bicarbonate is used:
  • In the synthesis of carbamate esters from amines.
  • As a precipitant for synthesizing Cu/ZnO catalysts via coprecipitation method.
  • As an alternative to the traditional phase-transfer system in [18F]radiofluorinations for preventing microreactor blockages.
  • To promote carboxylation of secondary carboxamides bearing a leaving group at the α-position in the synthesis of oxazolidine-2,4-diones.



pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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