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Trimethyloxonium tetrafluoroborate, 96%

Codice prodotto. 11412178
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Codice prodotto. 11412178 Fornitore Thermo Scientific Alfa Aesar N. del fornitore A15175.09
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Spedizione stimata: 09-10-2026
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Descrizione

CAS: 420-37-1 | C3H9BF4O | 147.91 g/mol

Trimethyloxonium tetrafluoroborate act as a avmethylating agent and activates C-X multiple bonds. It is involved in the esterification of polyfunctional carboxylic acids. It acts as a catalyst in the polymerization of cyclic sulfides and ethers. Further, it is used in Beckmann rearrangement of oximes.

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
Trimethyloxonium tetrafluoroborate act as a avmethylating agent and activates C-X multiple bonds. It is involved in the esterification of polyfunctional carboxylic acids. It acts as a catalyst in the polymerization of cyclic sulfides and ethers. Further, it is used in Beckmann rearrangement of oximes.

Solubility
Soluble in nitrobenzene, nitromethane, chloroform, hot acetone, liquid sulfur dioxide. Slightly soluble in dichloromethane. Insoluble in common organic solvents.

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

Identificatori chimici

CAS 420-37-1
Formula molecolare C3H9BF4O
Molecular Weight (g/mol) 147.91
Numero MDL MFCD00011798
InChI Key CZVZBKHWOFJNCR-UHFFFAOYSA-N
Sinonimo trimethyloxonium tetrafluoroborate, trimethyloxidanium tetrafluoroborate, tetrafluoroboranuide; trimethyloxidanium, trimethyloxonium fluoborate, acmc-209jn1, ksc236c1n, trimethyloxonium tetrafluroborate, trimethyloxonium tetrafloroborate, trimethyloxonium tetrafluorborate, trimethyloxonium tetraflouroborate
PubChem CID 2735153
SMILES C[O+](C)C.F[B-](F)(F)F

Specifica

Materiale o nome chimico Trimethyloxonium Tetrafluoroborate
Punto di fusione ∽190°C (decomposition)
Intervallo percentuale saggio 96%
Quantità 10 g
Beilstein 3597303
Sensibilità Moisture sensitive
Informazioni di solubilità Soluble in nitrobenzene,nitromethane,chloroform,hot acetone,liquid sulfur dioxide. Slightly soluble in dichloromethane. Insoluble in common organic solvents.
IUPAC Name trimethyloxidanium;tetrafluoroborate
Peso formulazione 147.91

RUO – Research Use Only

Titolo del prodotto
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