Tetraethylammonium tetrafluoroborate
- Product Name
- Tetraethylammonium tetrafluoroborate
- CAS No.
- 429-06-1
- Chemical Name
- Tetraethylammonium tetrafluoroborate
- Synonyms
- TEATFB;TETRAETHYLAMMONIUM FLUOROBORATE;SKL1458;SKL1550;N2,2,2,2BF4;Tetraethylamino fluoro borate;Tetraethylazanium tetrafluoroborate;TETRAETHYLAMMONIUM TETRAFLUOROBORATE;Tetraethylammonium tetrafluoroboratee;Tetraethylaminium·tetrafluoroboronanion
- CBNumber
- CB6380371
- Molecular Formula
- C8H20BF4N
- Formula Weight
- 217.06
- MOL File
- 429-06-1.mol
Tetraethylammonium tetrafluoroborate Property
- Melting point:
- ≥300 °C(lit.)
- Density
- 1.23 at 20℃
- vapor pressure
- 0-0Pa at 20-25℃
- storage temp.
- Store below +30°C.
- solubility
- acetonitrile: 0.1 g/mL, clear, colorless
- form
- Crystals or Crystalline Powder
- color
- White
- Water Solubility
- Soluble in water, alcohol and acetonitrile.
- Sensitive
- Hygroscopic
- BRN
- 3917638
- InChIKey
- VDMMJVHZGWXBJN-UHFFFAOYSA-M
- LogP
- -3.5 at 20.2℃ and pH7
- Surface tension
- 72.07mN/m at 1g/L and 20℃
- CAS DataBase Reference
- 429-06-1(CAS DataBase Reference)
- EPA Substance Registry System
- Ethanaminium, N,N,N-triethyl-, tetrafluoroborate(1-) (429-06-1)
Safety
- Hazard Codes
- Xn,Xi
- Risk Statements
- 20/21/22-36/37/38
- Safety Statements
- 26-36
- RIDADR
- 2811
- WGK Germany
- 3
- Hazard Note
- Irritant/Hygroscopic
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 29239000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 8.18246
- Product name
- Tetraethylammonium tetrafluoroborate
- Purity
- for synthesis
- Packaging
- 25g
- Price
- $129
- Updated
- 2024/03/01
- Product number
- 8.18246
- Product name
- Tetraethylammonium tetrafluoroborate
- Purity
- for synthesis
- Packaging
- 100g
- Price
- $236
- Updated
- 2024/03/01
- Product number
- 242144
- Product name
- Tetraethylammonium tetrafluoroborate
- Purity
- 99%
- Packaging
- 25g
- Price
- $112
- Updated
- 2024/03/01
- Product number
- 242144
- Product name
- Tetraethylammonium tetrafluoroborate
- Purity
- 99%
- Packaging
- 5g
- Price
- $43.4
- Updated
- 2023/01/07
- Product number
- T0983
- Product name
- Tetraethylammonium Tetrafluoroborate
- Purity
- >98.0%(N)
- Packaging
- 5g
- Price
- $26
- Updated
- 2024/03/01
Tetraethylammonium tetrafluoroborate Chemical Properties,Usage,Production
Description
Tetraethylammonium tetrafluoroborate is a quaternary ammonium salt consisting of a positively charged tetraethylammonium cation and a negatively charged tetrafluoroborate anion. This compound is commonly used as a phase transfer catalyst in organic chemical reactions, facilitating the transfer of reactants between immiscible phases. It can also be used as a reagent for synthesizing various organic compounds, an electrolyte in electrochemical experiments, and a source of tetraethylammonium ions in biochemical and pharmacological research.
Chemical Properties
white crystals or crystalline powder
Uses
Tetraethylammonium Tetrafluoroborate is used in the preparation of some organic salts of fluoboric acids.
General Description
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Purification Methods
Dissolve the salt in hot MeOH, filter and add Et2O. It is soluble in ethylene chloride [Thompson & Kraus J Am Chem Soc 69 1016 1947, Wheeler & Sandstadt 77 2025 1955]. It has also been recrystallised three times from a mixture of ethyl acetate/hexane (5:1) or MeOH/pet ether, then stored at 95o for 48hours under vacuum [Henry & Faulkner J Am Chem Soc 107 3436 1985, Huang et al. Anal Chem 58 2889 1986]. It is used as a supporting electrolyte. [Beilstein 4 IV 333.]
Tetraethylammonium tetrafluoroborate Preparation Products And Raw materials
Raw materials
Preparation Products
Tetraethylammonium tetrafluoroborate Suppliers
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View Lastest Price from Tetraethylammonium tetrafluoroborate manufacturers
- Product
- Tetraethylammonium tetrafluoroborate 429-06-1
- Price
- US $70.00/kg
- Min. Order
- 1kg
- Purity
- 99
- Supply Ability
- 5000
- Release date
- 2024-05-29
- Product
- Tetraethylammonium Tetrafluoroborate 429-06-1
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20MT
- Release date
- 2024-10-22
- Product
- Tetraethylammonium tetrafluoroborate 429-06-1
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%min
- Supply Ability
- 30tons/month
- Release date
- 2023-02-23