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  6. Triethyloxonium tetrafluoroborate, 95%, stab. with 3-5% diethyl ether, Thermo Scientific Chemicals

Triethyloxonium tetrafluoroborate, 95%, stab. with 3-5% diethyl ether, Thermo Scientific Chemicals

Product Code. 11437057
500 g
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500 g
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Description

Triethyloxonium tetrafluoroborate is used as a powerful alkylating agent, especially for ethylation. It is used for the modification of carboxyl residues in proteins. It is involved in the preparation of μ -amino esters from lactams.

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
Triethyloxonium tetrafluoroborate is used as a powerful alkylating agent, especially for ethylation. It is used for the modification of carboxyl residues in proteins. It is involved in the preparation of µ -amino esters from lactams.

Solubility
Soluble in dichloromethane.

Notes
Moisture sensitive and hygroscopic. Store in a cool place. Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 368-39-8
Molecular Formula C6H15BF4O
Molecular Weight (g/mol) 189.99
MDL Number MFCD00044423
InChI Key IYDQMLLDOVRSJJ-UHFFFAOYSA-N
Synonym triethyloxonium tetrafluoroborate, triethyloxonium fluoroborate, triethyloxonium fluoborate, triethyloxonium borofluoride, triethoxonium fluoroborate, meerwein's reagent, triethyloxidanium tetrafluoroborate, unii-z0b19dd36j, triethyloxonium tetraflouroborate, boron tetrafluoride triethyl oxonium
PubChem CID 2723982
IUPAC Name triethyloxidanium;tetrafluoroborate
SMILES F[B-](F)(F)F.CC[O+](CC)CC

Specifications

Melting Point 84°C to 89°C
Assay Percent Range 95%, Stabilized with 3-5% diethyl ether
Linear Formula (CH3CH2)3OBF4
Quantity 500 g
UN Number UN2925
Beilstein 3598090
Sensitivity Moisture sensitive
Solubility Information Soluble in dichloromethane.
Formula Weight 189.99
Percent Purity 95%
Chemical Name or Material Triethyloxonium tetrafluoroborate, stabilized with 3 to 5% diethyl ether
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