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Tetrafluoroboric acid-diethyl ether complex, 50-55% w/w HBF4, Thermo Scientific Chemicals
CAS: 67969-82-8 | C4H11BF4O | 161.935 g/mol
63.75 EUR - 287.00 EUR
Chemical Identifiers
| CAS | 67969-82-8 |
|---|---|
| Molecular Formula | C4H11BF4O |
| Molecular Weight (g/mol) | 161.935 |
| MDL Number | MFCD00011345 |
| InChI Key | XFHGDBFMJCLEOW-UHFFFAOYSA-N |
| Synonym | fluoroboric acid diethyl ether complex, tetrafluoroboric acid diethyl ether complex, hbf4.oet2, fluoroboric acid diethylether complex, boron trifluoride diethyl ether hydrofluorideShow More |
| PubChem CID | 11344169 |
| IUPAC Name | ethoxyethane;trifluoroborane;hydrofluoride |
| SMILES | B(F)(F)F.CCOCC.F |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
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11353427
|
Thermo Scientific Alfa Aesar
018208.AC |
25 mL |
63.75 EUR
25mL |
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|
11363427
|
Thermo Scientific Alfa Aesar
018208.AK |
250 mL |
287.00 EUR
250mL |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Description
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.
Chemical Identifiers
| 67969-82-8 | |
| 161.935 | |
| XFHGDBFMJCLEOW-UHFFFAOYSA-N | |
| 11344169 | |
| B(F)(F)F.CCOCC.F |
| C4H11BF4O | |
| MFCD00011345 | |
| fluoroboric acid diethyl ether complex, tetrafluoroboric acid diethyl ether complex, hbf4.oet2, fluoroboric acid diethylether complex, boron trifluoride diethyl ether hydrofluorideShow More | |
| ethoxyethane;trifluoroborane;hydrofluoride |
Specifications
| 67969-82-8 | |
| 1.19 g/mL | |
| C4H11BF4O | |
| MFCD00011345 | |
| Moisture sensitive | |
| fluoroboric acid diethyl ether complex, tetrafluoroboric acid diethyl ether complex, hbf4.oet2, fluoroboric acid diethylether complex, boron trifluoride diethyl ether hydrofluoride | |
| XFHGDBFMJCLEOW-UHFFFAOYSA-N | |
| ethoxyethane;trifluoroborane;hydrofluoride | |
| 11344169 | |
| 50 to 55% w/w HBF4 | |
| Tetrafluoroboric acid-diethyl ether complex |
| Colorless to Orange | |
| 36°C (97°F) | |
| HBF4·(CH3CH2)2O | |
| UN2920 | |
| 14,4149 | |
| Reacts in water;Miscible with dichloromethane. | |
| B(F)(F)F.CCOCC.F | |
| 161.935 | |
| 161.93 | |
| Liquid |
Safety and Handling
GHS H Statement
H314-H318-H226-H302-H336
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapor.
Harmful if swallowed.
May cause drowsiness or dizziness.
P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c
H226-H302-H314-H335-H336
missing translation for 'dotInformation' : Hazard Class: 8; Packaging Group: II
missing translation for 'einecsNumber' : 267-983-8
missing translation for 'tsca' : Yes
Recommended Storage : Keep cold; Store under Nitrogen
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- Tetrafluoroboric acid-diethyl ether complex
Signal Word
- Danger
Hazard Category
- Acute toxicity Category 4
- Serious eye damage/eye irritation Category 1
- Flammable liquid Category 3
- Skin corrosion/irritation Category 1 B
- Specific target organ toxicity Category 3
Hazard Statement
- H226-Flammable liquid and vapour.
- H302-Harmful if swallowed.
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- H336-May cause drowsiness or dizziness.
- EUH014-Reacts violently with water.
- EUH019-May form explosive peroxides.
- EUH066-Repeated exposure may cause skin dryness or cracking.
Precautionary Statement
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
Supplemental information
- MIXTURE LIST-Contains : Tetrafluoroboric acid-diethyl ether
RUO – Research Use Only
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Product Title
Tetrafluoroboric acid-diethyl ether complex, 50-55% w/w HBF4, Thermo Scientific Chemicals