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Triethylamine trihydrofluoride, ca 37% HF, Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals L1441706
Description
Triethylamine trihydrofluoride acts as a mild and selective fluorinating agent used in the synthesis of acid fluorides and alkyl fluorides. It is also used in the synthesis of vicinal difluorides from epoxides, 3-fluoroazetidine. It is utilized as a selective reagent for the cleavage of O-silyl groups in carbohydrates, nucleotides and cyanohydrins. It is actively involved in the electrochemical fluorodeiodination of alkyl iodides and fluorodesilylation in beta-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.
ApplicationsTriethylamine trihydrofluoride acts as a mild and selective fluorinating agent used in the synthesis of acid fluorides and alkyl fluorides. It is also used in the synthesis of vicinal difluorides from epoxides, 3-fluoroazetidine. It is utilized as a selective reagent for the cleavage of O-silyl groups in carbohydrates, nucleotides and cyanohydrins. It is actively involved in the electrochemical fluorodeiodination of alkyl iodides and fluorodesilylation in beta-lactams.
Solubility
Miscible with water, chloroform and hexanes.
Notes
Hygroscopic. Incompatible with strong oxidizing agents and glass.
Specifications
| Triethylamine trihydrofluoride | |
| -29°C | |
| 70°C (15 mmHg) | |
| ≈37% HF | |
| 1.3915 | |
| MFCD00043294 | |
| UN1790 | |
| Hygroscopic | |
| Miscible with water,chloroform and hexanes. | |
| CCN(CC)CC.F.F.F | |
| 161.212 | |
| 161.21 |
| 73602-61-6 | |
| 0.99 | |
| 87°C (188°F) | |
| C6H18F3N | |
| (CH3CH2)3N·3HF | |
| 5 g | |
| 5522945 | |
| triethylamine trihydrofluoride, n,n-diethylethanamine trihydrofluoride, triethylammonium fluoride, ethanamine, n,n-diethyl-, trihydrofluoride, triethylamine trishydrofluoride, hydrogen fluoride in triethylamine, hf in triethylamine, triethylaminetrihydrofluoride, hydrogen fluoride triethylamine, ethanamine, n,n-diethyl-, hydrofluoride 1:3 | |
| IKGLACJFEHSFNN-UHFFFAOYSA-N | |
| N,N-diethylethanamine;trihydrofluoride | |
| 175505 |
Chemical Identifiers
| 73602-61-6 | |
| 161.212 | |
| IKGLACJFEHSFNN-UHFFFAOYSA-N | |
| 175505 | |
| CCN(CC)CC.F.F.F |
| C6H18F3N | |
| MFCD00043294 | |
| triethylamine trihydrofluoride, n,n-diethylethanamine trihydrofluoride, triethylammonium fluoride, ethanamine, n,n-diethyl-, trihydrofluoride, triethylamine trishydrofluoride, hydrogen fluoride in triethylamine, hf in triethylamine, triethylaminetrihydrofluoride, hydrogen fluoride triethylamine, ethanamine, n,n-diethyl-, hydrofluoride 1:3 | |
| N,N-diethylethanamine;trihydrofluoride |
Safety and Handling
GHS H Statement
H300-H310-H330-H314-H318-H227
Fatal if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.
P210-P235-P260-P262-P264b-P270-P271-P280-P284-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c
H227-H300+H310+H330-H314-H335
DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: HYDROFLUORIC ACID
EINECSNumber : 277-550-5
TSCA : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only