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Trifluoroacetic acid, HPLC Grade, 99.5+%, Thermo Scientific Chemicals Product Code.: 11475440
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Trifluoroacetic acid, HPLC Grade, 99.5+%, Thermo Scientific Chemicals

Product Code. 11475440
500 mL
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100 mL
500 mL
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4 x 500 mL
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Product Code. 11475440

Brand: Thermo Scientific Alfa Aesar 044630.AP

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307.54 EUR valid until 2025-03-21
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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 ”24111” to get your promotional price

Description

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
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 trifluoroctovaShow MoreShow Less
PubChem CID 6422
ChEBI CHEBI:45892
IUPAC Name 2,2,2-trifluoroacetic acid
SMILES OC(=O)C(F)(F)F

Specifications

Melting Point -15°C
Boiling Point 72°C to 73°C
Color Colorless
Assay Percent Range >99.5%
UN Number 2699
Beilstein 742035
Solubility Information Miscible with water,ether,acetone,ethanol,benzene,hexane and carbon tetrachloride.
Formula Weight 114.02
Grade HPLC
Density 1.48 g/cm3 at 20°C
Quantity 500 mL
Odor Pungent
Physical Form Liquid
Refractive Index 1.284
Sensitivity Hygroscopic
Vapor Pressure 8mm Hg at 20°C
Chemical Name or Material Trifluoroacetic Acid, Water 0.1%
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Certificates

Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberM17L700 Certificate TypeCertificate of Analysis Date27/01/2025 Catalog Number044630.AY,044630.AP,044630.AE,044630.5Y
Lot NumberX30K625 Certificate TypeCertificate of Analysis Date26/11/2024 Catalog Number044630.AY,044630.AP,044630.5Y,044630.AE
Lot NumberX18K903 Certificate TypeCertificate of Analysis Date05/10/2024 Catalog Number044630.AY,044630.AP,044630.5Y,044630.AE
Lot NumberW16K902 Certificate TypeCertificate of Analysis Date19/09/2024 Catalog Number044630.AY,044630.AP,044630.5Y,044630.AE
Lot NumberU23K844 Certificate TypeCertificate of Analysis Date11/06/2024 Catalog Number044630.AY,044630.AP,044630.5Y,044630.AE

Safety and Handling

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Product Identifier
  • Trifluoroacetic acid
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 3
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 A
 Hazard Statement
  • 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.
 Precautionary Statement
  • 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/.
 Supplemental information
  • MIXTURE LIST-Contains : Trifluoroacetic acid
SDS

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