Trifluroacetic acid

Trifluroacetic acid

TFA; Trifluoroethanoic acid; Perfluoroacetic acid

CAS 76-05-1

Chemical Formula C₂HF₃O₂

Molecular Weight 114.02 g/mol

Trifluoroacetic acid is a monocarboxylic acid that is the trifluoro derivative of acetic acid. It has a role as a reagent, a human xenobiotic metabolite and a NMR chemical shift reference compound. It is functionally related to an acetic acid. It is a conjugate acid of a trifluoroacetate. It is prepared industrially by the electrofluorination of acetyl chloride or acetic anhydride, followed by hydrolysis of the resulting trifluoroacetyl fluoride

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Industrial Uses

1. Paints & Coatings

  • Solvent: Trifluoroacetic acid is used as a solvent in paint formulations, where it improves the viscosity and flow properties, allowing for smoother application and better coverage. This results in a more uniform finish and reduces issues such as drips or streaks.
  • Adhesion Promoter: It acts as an adhesion promoter in coatings, enhancing the bond between the coating and the substrate. This leads to improved durability and resistance to peeling or chipping over time.

2. Animal Healthcare

  • Veterinary Drug Synthesis: Trifluoroacetic acid is utilized in the synthesis of certain veterinary drugs, where it aids in stabilizing active pharmaceutical ingredients (APIs) by adjusting the pH of the formulations.
  • Vaccination Formulations: It may be incorporated into vaccine formulations to enhance the efficacy of the immunogenic components, ensuring a more robust response from the animal’s immune system.

3. Construction

  • Corrosion Inhibitor: In construction materials, trifluoroacetic acid can be used as a corrosion inhibitor to protect steel and other metals from rust and degradation, extending the lifespan of structures.
  • Setting Time Modifier: It can be added to concrete mixes to control the setting time, allowing for better workability and adjustments during the construction process, particularly in hot weather.

4. Agrochemicals

  • Pesticide Formulations: Trifluoroacetic acid is often used as a chemical intermediate in the synthesis of pesticides, improving their effectiveness and stability by enhancing solubility and bioavailability.
  • Fertilizer Enhancements: It may be incorporated into fertilizers to enhance nutrient absorption in plants, ensuring better growth and yield through improved soil interaction.

5. Personal Care

  • pH Adjuster: In personal care products, trifluoroacetic acid serves as a pH adjuster, ensuring that formulations maintain an optimal pH level for skin compatibility and product stability.
  • Exfoliating Agent: It is used in skincare formulations as a mild exfoliating agent, promoting skin cell turnover and improving texture by helping to remove dead skin cells.

Specifications

Assay ≥ 99%
Appearance Colorless liquid
Odor Pungent, acidic odor
Boiling Point 72.4°C (162.3°F)
Melting Point -15°C (5°F)
Density 1.489 g/cm³ at 25°C
Solubility Soluble in water, alcohol, and ether
Viscosity 0.49 mPa·s at 20 °C
Flash Point 37 °C (closed cup)

Hazard Symbols

Corrosives
Acute Toxicity
Environmental Hazard

FAQs

1. What is the current price of Trifluroacetic acid in India ?
The price of  Trifluroacetic acid can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.979 979 2121  directly for a customized quote tailored to your needs.

2. Where can I buy Trifluroacetic acid in India ?
You can purchase Trifluroacetic acid from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Trifluroacetic acid ?
Our minimum order quantity (MOQ) for Trifluroacetic acid is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Trifluroacetic acid supplied by Multichem?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.