Trifluoroacetic Anhydride | 407-25-0

Description :

Overview of Trifluoroacetic Anhydride

Trifluoroacetic Anhydride (CAS: 407-25-0) is a highly reactive fluorinated organic compound widely used in pharmaceutical synthesis, agrochemical manufacturing, and specialty chemical production. It appears as a colorless to pale yellow liquid with a strong pungent odor and is known for its powerful acylating and trifluoroacetylating properties in organic chemistry.

This compound plays a crucial role in introducing trifluoroacetyl groups into organic molecules, which significantly improves chemical stability, bioavailability, and metabolic resistance in pharmaceutical compounds. Due to its strong electrophilic nature, Trifluoroacetic Anhydride is widely used in fine chemical synthesis, fluorinated intermediate production, and advanced laboratory research.

In industrial organic synthesis, fluorinating and acylating reagents such as Trifluoromethanesulfonic Anhydride, Diethylaminosulfur Trifluoride, and Trimethylsulfonium Iodide are also used for halogenation, fluorination, and specialty chemical transformations.

Applications of Trifluoroacetic Anhydride

Pharmaceutical & API Intermediate Manufacturing

Trifluoroacetic Anhydride is widely used in drug discovery and pharmaceutical production.

• Introduces trifluoroacetyl functional groups in drug molecules

• Helps synthesize fluorinated pharmaceutical intermediates

• Improves bioavailability and metabolic stability of APIs

Agrochemical Synthesis

Fluorinated intermediates are essential in modern crop protection chemistry.

• Used in synthesis of fluorinated herbicides, fungicides, and pesticides

• Supports development of high-performance agrochemical actives

• Helps improve chemical stability and environmental resistance

Specialty Chemical Manufacturing

The compound is widely used in fine chemical and advanced material production.

• Used as a strong acylating and dehydrating agent

• Important reagent for fluorinated organic compounds

• Applied in manufacturing high-value specialty intermediates

Organic Synthesis & Chemical Transformations

Trifluoroacetic Anhydride plays an important role in advanced organic chemistry.

• Used for trifluoroacetylation of alcohols, amines, and aromatic compounds

• Supports condensation and acylation reactions

• Useful in synthesizing complex organic molecules

Laboratory & Research Applications

Commonly used in academic and industrial research laboratories.

• Applied in fluorinated reagent synthesis

• Useful in reaction mechanism studies and synthetic chemistry research

• Supports development of new fluorine-containing molecules

Safety & Handling Guidelines

• Corrosive and moisture-sensitive chemical

• Avoid direct contact with skin, eyes, and clothing

• Use gloves, goggles, and protective chemical-resistant equipment

• Handle in well-ventilated areas or fume hoods

• Store in tightly sealed containers away from moisture and heat

• Follow COA and MSDS instructions carefully

Where to Buy Trifluoroacetic Anhydride?

Trifluoroacetic Anhydride Manufacturer

ChemicalBull supplies high-purity Trifluoroacetic Anhydride suitable for pharmaceuticals, fluorinated intermediates, and specialty chemical synthesis.

Trifluoroacetic Anhydride Supplier & Distributor

• Available in laboratory and bulk industrial packaging

• Ideal for fluorination and acylation reactions

• COA, MSDS, and technical specifications provided

Trifluoroacetic Anhydride MSDS

• Causes severe irritation and burns to skin and eyes

• Vapors may irritate respiratory tract

• Reacts with water to produce corrosive acids

• Handle under controlled laboratory conditions

• Refer to full MSDS for emergency procedures and spill management

Frequently Asked Questions (FAQs)

1. What is the molecular formula of Trifluoroacetic Anhydride?

   Molecular Formula: C₄F₆O₃
   Molecular Weight: 210.03 g/mol
   
   

2. What is Trifluoroacetic Anhydride used for?

   It is mainly used for trifluoroacetylation reactions, pharmaceutical intermediates, agrochemical synthesis, and fluorinated compound production.
   
   

3. Why is Trifluoroacetic Anhydride important in pharmaceuticals?

   Fluorinated functional groups improve drug stability, absorption, and metabolic resistance, making it an important reagent in drug synthesis.
   
   

4. Is Trifluoroacetic Anhydride hazardous?

   Yes. It is corrosive and moisture-reactive, and should be handled using proper PPE and ventilation.

5. Which industries use Trifluoroacetic Anhydride?

   It is used in pharmaceuticals, agrochemicals, specialty chemicals, fluorochemical manufacturing, and research laboratories.