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Thermo Scientific Chemicals Trifluoroacetic acid, biochemical grade, 99.5+%

Catalog Number p-7021854
30.60 EUR valid until 2024-03-29
Use promo code "21615" to get your promotional price.


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250 g
1000 g
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To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
76-05-1
C2HF3O2
114.02
MFCD00004169
DTQVDTLACAAQTR-UHFFFAOYSA-N
trifluoroacetic acid, perfluoroacetic acid, trifluoroethanoic acid, trifluoroacetic acid, acetic acid, trifluoro, trifluoroaceticacid, cf3cooh, trifluoro acetic acid, trifluoro-acetic acid, kyselina trifluoroctova
6422
CHEBI:45892
trifluoroacetic acid
OC(=O)C(F)(F)F
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
76-05-1
C2HF3O2
114.02
MFCD00004169
DTQVDTLACAAQTR-UHFFFAOYSA-N
trifluoroacetic acid, perfluoroacetic acid, trifluoroethanoic acid, trifluoroacetic acid, acetic acid, trifluoro, trifluoroaceticacid, cf3cooh, trifluoro acetic acid, trifluoro-acetic acid, kyselina trifluoroctova
6422
CHEBI:45892
trifluoroacetic acid
OC(=O)C(F)(F)F

Used to cleave peptide blocking groupsThe 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.

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.

Applications
Used to cleave peptide blocking groupsThe 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.
TRUSTED_SUSTAINABILITY
Melting Point -15°C
Boiling Point 72°C to 73°C
UN Number UN2699
Beilstein 742035
Merck Index 14,9681
Solubility Information Miscible with ether,acetone,ethanol,benzene,hexane and carbon tetrachloride.
Formula Weight 114.02
Percent Purity ≥99.5%
Grade Biochemical
Density 1.48
Quantity 50 g
Odor Pungent
Refractive Index 1.284
Sensitivity Hygroscopic
Chemical Name or Material Trifluoroacetic acid
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