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Trifluoroacetic acid, HPLC Grade, 99.5+%

Código de producto. 11485440
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Normativa: Este producto es un intermedio aislado transportado de acuerdo con el Reglamento (CE) 1907/2006 (REACH). Todos los clientes deben completar una declaración antes de la entrega.
Código de producto. 11485440 Proveedor Thermo Scientific Alfa Aesar N.º de proveedor 044630.AY
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Este artículo no se puede devolver. Vea la política de devoluciones
Normativa: Este producto es un intermedio aislado transportado de acuerdo con el Reglamento (CE) 1907/2006 (REACH). Todos los clientes deben completar una declaración antes de la entrega.

Descripción

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

Identificadores de productos químicos

CAS 76-05-1
Molecular Formula C2HF3O2
Molecular Weight (g/mol) 114.02
MDL Number MFCD00004169
InChI Key DTQVDTLACAAQTR-UHFFFAOYSA-N
Synonym 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 2,2,2-trifluoroacetic acid
SMILES OC(=O)C(F)(F)F

Especificaciones

Melting Point -15°C
Boiling Point 72°C to 73°C
Color Colorless
Density 1.48
Quantity 4 x 500 mL
Odor Pungent
Physical Form Liquid
Refractive Index 1.284
Assay Percent Range >99.5%
Sensitivity Hygroscopic
UN Number 2699
Vapor Pressure 8mm Hg at 20°C
Beilstein 742035
Solubility Information Miscible with water,ether,acetone,ethanol,benzene,hexane and carbon tetrachloride.
Formula Weight 114.02
Grade HPLC
Chemical Name or Material Trifluoroacetic Acid, Water 0.1%
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Seguridad y manipulación

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Nombre del producto
  • Trifluoroacetic acid
 Palabra de advertencia
  • Danger
 Clasificación
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 3
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 A
 Indicaciones de peligro
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
  • H332-Harmful if inhaled.
  • H412-Harmful to aquatic life with long lasting effects.
  • EUH071-Corrosive to the respiratory tract.
 Consejos de prudencia
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
 Otros peligros
  • MIXTURE LIST-Contain: Trifluoroacetic acid
SDS

RUO – Research Use Only

Título del producto
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