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  7. Tetrafluorborsäure-Diethylether-Komplex, 50-55 Gew.% HBF4, Thermo Scientific Chemicals

Tetrafluorborsäure-Diethylether-Komplex, 50-55 Gew.% HBF4, Thermo Scientific Chemicals

Catalog Number 11353427
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Menge:
25 mL
250 mL
67969-82-8
C4H11BF4O
161.935
MFCD00011345
XFHGDBFMJCLEOW-UHFFFAOYSA-N
fluoroboric acid diethyl ether complex, tetrafluoroboric acid diethyl ether complex, hbf4.oet2, fluoroboric acid diethylether complex, boron trifluoride diethyl ether hydrofluoride
11344169
Ethoxyethan;trifluorboran;hydrofluorid
B(F)(F)F.CCOCC.F
67969-82-8
C4H11BF4O
161.935
MFCD00011345
XFHGDBFMJCLEOW-UHFFFAOYSA-N
fluoroboric acid diethyl ether complex, tetrafluoroboric acid diethyl ether complex, hbf4.oet2, fluoroboric acid diethylether complex, boron trifluoride diethyl ether hydrofluoride
11344169
Ethoxyethan;trifluorboran;hydrofluorid
B(F)(F)F.CCOCC.F

Beschreibung

Tetrafluoroboric acid-diethyl ether acts as an effective catalyst used for various carbohydrate protection reactions. It is also used as a catalyst in the preparation of 4-fluoropiperidines by reaction between aldehydes and N-tosyl homoallylamine.

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.

TRUSTED_SUSTAINABILITY
Chemischer Name oder Material Tetrafluoroboric acid-diethyl ether complex
Farbe Farblos bis orange
Dichte 1.19 g/mL
Flammpunkt 36°C (97°F)
Strukturformel HBF4·(CH3CH2)2O
Menge 25 mL
UN-Nummer UN2920
Empfindlichkeit Moisture sensitive
Merck Index 14,4149
Löslichkeitsinformationen Reacts in water;Miscible with dichloromethane.
Formelmasse 161.93
Concentration or Composition (by Analyte or Components) 50 bis 55 % mit HBV4
Physikalische Form Flüssig
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RUO – Research Use Only

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