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Trifluoroacetic acid, 99.5+%

Codice prodotto. 11388277
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2.5 kg
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2.50kg
500g
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Codice prodotto. 11388277 Fornitore Thermo Scientific Alfa Aesar N. del fornitore 031771.A4
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Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
Normativo: Questo prodotto è un intermedio isolato trasportato in conformità con il regolamento (CE) 1907/2006 (REACH). Tutti i clienti devono compilare una dichiarazione prima della consegna.

Descrizione

CAS: 76-05-1 | C2HF3O2 | 114.02 g/mol

The 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 an organic synthesis. Trifluoroacetic acid is an important building block in the synthesis of pharmaceuticals, agrochemicals and ceramic compounds. It is a precursor to many fluorinated compounds, and widely used in peptide synthesis and other organic transformations involving deprotection of t-BOC group. It 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.

TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 76-05-1
Formula molecolare C2HF3O2
Molecular Weight (g/mol) 114.02
Numero MDL MFCD00004169
InChI Key DTQVDTLACAAQTR-UHFFFAOYSA-N
Sinonimo trifluoroacetic acid, perfluoroacetic acid, trifluoroethanoic acid, trifluoroacetic acid, acetic acid, trifluoro, trifluoroaceticacid, cf3cooh, trifluoro acetic acid, trifluoro-acetic acid, kyselina trifluoroctova
PubChem CID 6422
ChEBI CHEBI:45892
IUPAC Name trifluoroacetic acid
SMILES OC(=O)C(F)(F)F

Specifica

Materiale o nome chimico Trifluoroacetic acid
Punto di fusione -15°C
Punti di ebollizione 72°C to 73°C
Colore Colorless
Intervallo percentuale saggio >99.5%
Formula lineare CF3CO2H
Numero UN UN2699
Beilstein 742035
Indice di Merck 14,9681
Informazioni di solubilità Miscible with water,ether,acetone,ethanol,benzene,hexane and carbon tetrachloride.
Peso formulazione 114.02
Percent Purity ≥99.5%
Densità 1.480 g/mL
Quantità 2.5 kg
Odore Pungent
Forma fisica Liquid
Indice di rifrazione 1.284
Sensibilità Hygroscopic
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RUO – Research Use Only

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