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Chemical Identifiers
| CAS | 76-05-1 |
|---|---|
| Molecular Formula | C2HF3O2 |
| Molecular Weight (g/mol) | 114.023 |
| MDL Number | MFCD00004169 |
| InChI Key | DTQVDTLACAAQTR-UHFFFAOYSA-N |
| Synonym | acetic acid, trifluoro, cf3cooh, kyselina trifluoroctova, perfluoroacetic acid, trifluoracetic acid, trifluoro acetic acid, trifluoro-acetic acid, trifluoroacetic acid, trifluoroaceticacid, trifluoroethanoic acid |
| PubChem CID | 6422 |
| ChEBI | CHEBI:45892 |
| IUPAC Name | 2,2,2-trifluoroacetic acid |
| SMILES | C(=O)(C(F)(F)F)O |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|
AAL06374AC
|
Alfa Aesar™
L06374AC |
25mL |
Each for $52.42
|
|
AAL06374AE
|
Alfa Aesar™
L06374AE |
100mL |
Each for $97.19
|
|
AAL06374AP
|
Alfa Aesar™
L06374AP |
500mL |
Each for $277.97
|
|
Description
ApplicationsThe combination of properties like solubility in most of the solvents, volatility, catalytic property, and strong acidity with non-oxidizing nature makes it a widely used reagent in organic synthesis. Trifluoroacetic acid is an important building block in the synthesis of pharmaceuticals, agrochemicals and performance products. It is a precursor to many fluorinated compounds, and widely used in peptide synthesis and other organic transformations involving deprotection of t-BOC group. TFA finds use as an ion pairing agent in liquid chromatography, as a solvent in NMR spectroscopy and as a calibrant in mass spectrometry.
Solubility
Miscible with ether, acetone, ethanol, benzene, hexane and carbon tetrachloride.
Notes
Trifluoroacetic acid (TFA) is a stable, hygroscopic, volatile and low-boiling organic acid. Storage in a cool place is recommended.
Chemical Identifiers
| 76-05-1 | |
| 114.023 | |
| DTQVDTLACAAQTR-UHFFFAOYSA-N | |
| 6422 | |
| 2,2,2-trifluoroacetic acid |
| C2HF3O2 | |
| MFCD00004169 | |
| acetic acid, trifluoro, cf3cooh, kyselina trifluoroctova, perfluoroacetic acid, trifluoracetic acid, trifluoro acetic acid, trifluoro-acetic acid, trifluoroacetic acid, trifluoroaceticacid, trifluoroethanoic acid | |
| CHEBI:45892 | |
| C(=O)(C(F)(F)F)O |
Specifications
| 76-05-1 | |
| CF3CO2H | |
| UN2699 | |
| 14,9681 | |
| Miscible with ether,acetone,ethanol,benzene,hexane and carbon tetrachloride. | |
| DTQVDTLACAAQTR-UHFFFAOYSA-N | |
| 2,2,2-trifluoroacetic acid | |
| 6422 | |
| 114.02 | |
| Pungent | |
| -15°C | |
| 25mL | |
| Trifluoroacetic acid |
| C2HF3O2 | |
| MFCD00004169 | |
| 742035 | |
| acetic acid, trifluoro, cf3cooh, kyselina trifluoroctova, perfluoroacetic acid, trifluoracetic acid, trifluoro acetic acid, trifluoro-acetic acid, trifluoroacetic acid, trifluoroaceticacid, trifluoroethanoic acid | |
| 1.48 | |
| C(=O)(C(F)(F)F)O | |
| 114.023 | |
| CHEBI:45892 | |
| 99% | |
| 1.284 | |
| 72°C to 73°C | |
| Hygroscopic |
Safety and Handling
GHS H Statement
H314-H332
Causes severe skin burns and eye damage.
Harmful if inhaled.
P234-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P390-P501c
H290-H314-H332-H335
DOTInformation : Transport Hazard Class: 8; Packing Group: I; Proper Shipping Name: TRIFLUOROACETIC ACID
EINECSNumber : 200-929-3
RTECSNumber : AJ9625000
TSCA : Yes
Recommended Storage : Ambient temperatures