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  7. Trifluoroacetic acid, HPLC Grade, 99.5+%

Trifluoroacetic acid, HPLC Grade, 99.5+%

Codice prodotto. 11485440
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Quantità:
100 mL
500 mL
4 x 100 mL
4 x 500 mL
Unit Size:
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2000mL
400mL
500mL
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Product Code. 11485440

Brand: Thermo Scientific Alfa Aesar 044630.AY

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This item is not returnable. View return policy
Regulatory: This product is an isolated intermediate transported in accordance with Regulation (EC) 1907/2006 (REACH). All customers must complete a declaration before delivery.

Description

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

Chemical Identifiers

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

Specifications

Materiale o nome chimico Trifluoroacetic Acid
Nota nome Water 0.1%
Punto di fusione -15°C
Punti di ebollizione 72°C to 73°C
Colore Colorless
Intervallo percentuale saggio >99.5%
Numero UN 2699
Beilstein 742035
Informazioni di solubilità Miscible with water,ether,acetone,ethanol,benzene,hexane and carbon tetrachloride.
Peso formulazione 114.02
Grado HPLC
Densità 1.48
Quantità 4 x 500 mL
Odore Pungent
Forma fisica Liquid
Indice di rifrazione 1.284
Sensibilità Hygroscopic
Pressione del vapore 8mm Hg at 20°C
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Safety and Handling

compliance-icons compliance-icons
Product Identifier
  • Trifluoroacetic acid
 Signal Word
  • Pericolo
 Hazard Category
  • Tossicità acuta Categoria 4
  • PERICOLO A LUNGO TERMINE PER L'AMBIENTE ACQUATICO Cronico 3
  • Lesione oculare grave/irritazione oculare Categoria 1
  • Corrosione/irritazione della pelle Categoria 1A
 Hazard Statement
  • H314-Provoca gravi ustioni cutanee e gravi lesioni oculari.
  • H318-Provoca gravi lesioni oculari.
  • H332-Nocivo se inalato.
  • H412-Nocivo per gli organismi acquatici con effetti di lunga durata.
  • EUH071-Corrosivo per le vie respiratorie.
 Precautionary Statement
  • P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
  • P301+P330+P331-IN CASO DI INGESTIONE: sciacquare la bocca. NON provocare il vomito.
  • P303+P361+P353-IN CASO DI CONTATTO CON LA PELLE (o con i capelli): togliere immediatamente tutti gli indumenti contaminati. Sciacquare la pelle/fare una doccia.
  • P304+P340-IN CASO DI INALAZIONE: trasportare l'infortunato all'aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.
  • P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
  • P310-Contattare immediatamente un CENTRO ANTIVELENI/un medico .
 Supplemental information
  • MIXTURE LIST-Contiene: Trifluoroacetic acid
SDS

RUO – Research Use Only

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