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  7. Tetraethylammonium tetrafluoroborate, 99%

Tetraethylammonium tetrafluoroborate, 99%

Catalog No. AAA1021106
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AAA1021118 50 g
AAA1021122 100 g
AAA1021130 250 g
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Catalog No. AAA1021106 Supplier Thermo Scientific Chemicals Supplier No. A1021106
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Description

CAS: 429-06-1 | C8H20BF4N | 217.06 g/mol

Tetraethylammonium tetrafluoroborate is used as a phase transfer catalyst in organic synthesis. It finds application as an electrolyte additive in the capillary electrophoretic separation of polyphenols found in grape seed extracts. It is also used to prepare other tetrabutylammonium salts in aqueous solutions. It is involved in the synthesis of conducting poly(thiophenes).

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
Tetraethylammonium tetrafluoroborate is used as a phase transfer catalyst in organic synthesis. It finds application as an electrolyte additive in the capillary electrophoretic separation of polyphenols found in grape seed extracts. It is also used to prepare other tetrabutylammonium salts in aqueous solutions. It is involved in the synthesis of conducting poly(thiophenes).

Solubility
Soluble in water, alcohol and acetonitrile.

Notes
Hygroscopic. Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 429-06-1
Molecular Formula C8H20BF4N
Molecular Weight (g/mol) 217.06
MDL Number MFCD00011827
InChI Key XJRAKUDXACGCHA-UHFFFAOYSA-N
Synonym tetraethylammonium tetrafluoroborate, tetraethylazanium tetrafluoroborate, tetraethylammoniumtetrafluoroborate, acmc-1ago3, ksc238k1t, ethanaminium, n,n,n-triethyl-, tetrafluoroborate 1-, ethanaminium, n,n,n-triethyl-, tetrafluoroborate 1-1:1, tetraethyl ammonium tetrafluoroborate, tetraethylammonium tetra fluoro borate
PubChem CID 2724277
IUPAC Name tetraethylazanium;tetrafluoroborate
SMILES F[B-](F)(F)F.CC[N+](CC)(CC)CC

Specifications

Melting Point 370°C to 380°C (decomposition)
Linear Formula (CH3CH2)4NBF4
Quantity 5 g
UN Number UN2811
Beilstein 3917638
Sensitivity Hygroscopic
Solubility Information Soluble in water,alcohol and acetonitrile.
Formula Weight 217.06
Percent Purity 99%
Chemical Name or Material Tetraethylammonium tetrafluoroborate

Safety and Handling

Hazard Category H302-H315-H319-H335
Hazard Statement GHS H Statement
H331-H302-H312-H315-H319-H335
Toxic if inhaled.
Harmful if swallowed.
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber 207-055-1
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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