Difluoroacetic Anhydride | 401-67-2

Description :

Overview of Difluoroacetic Anhydride

Difluoroacetic Anhydride (DFAA) is a highly reactive chemical compound widely used as an acylating agent and intermediate in organic synthesis. It is valued for introducing difluoromethyl groups into molecules, enhancing chemical stability, bioactivity, and pharmaceutical performance.

This compound appears as a colorless to pale yellow liquid with strong corrosive properties. It is commonly used in medicinal chemistry, agrochemical synthesis, and specialty chemical manufacturing.

Related products available on ChemicalBull: Trifluoroacetic Anhydride, Acetic Anhydride, Difluoroacetic Acid – often used together in organic synthesis and pharmaceutical chemistry applications.

Applications of Difluoroacetic Anhydride

Pharmaceutical & Medicinal Chemistry

• Used to introduce difluoromethyl groups in drug molecules

• Enhances chemical stability, bioavailability, and metabolic resistance

• Applied in synthesis of active pharmaceutical ingredients (APIs)

Agrochemical Synthesis

• Acts as an intermediate in the preparation of herbicides and pesticides

• Helps produce fluorinated compounds with improved activity

• Applied in specialty chemical manufacturing

Organic & Specialty Chemical Synthesis

• Serves as an acylating and fluorinating agent in laboratory and industrial reactions

• Facilitates synthesis of fluorinated building blocks and intermediates

• Enhances selectivity and reactivity in organic transformations

Safety & Handling Guidelines

• Highly corrosive and reactive – handle with extreme care

• Avoid inhalation, ingestion, and direct contact with skin or eyes

• Use gloves, goggles, and protective clothing while handling

• Store in a cool, dry, and well-ventilated area, away from moisture and oxidizing agents

• Follow COA and MSDS instructions strictly

Where to Buy Difluoroacetic Anhydride?

Difluoroacetic Anhydride Manufacturer

ChemicalBull supplies high-purity Difluoroacetic Anhydride for pharmaceutical, agrochemical, and specialty chemical applications.

Difluoroacetic Anhydride Supplier & Distributor

• Available in bulk quantities for industrial and laboratory use

• Multiple grades suitable for organic synthesis and pharmaceutical chemistry

• COA, MSDS, and specifications provided

Difluoroacetic Anhydride MSDS

• Use gloves, goggles, and protective clothing while handling

• Handle in a well-ventilated area or fume hood

• Store in a cool, dry place away from moisture, water, and oxidizers

Frequently Asked Questions (FAQs)

1. What is the molecular formula of Difluoroacetic Anhydride?

   Molecular formula: C₂HF₂O₂
   Molecular weight: 114.02 g/mol
   
   

2. What is Difluoroacetic Anhydride used for?

   Used in pharmaceutical synthesis, agrochemical production, and organic chemistry reactions as an acylating and fluorinating agent
   
   

3. Is Difluoroacetic Anhydride safe to handle?

   Only safe if handled with proper PPE and COA/MSDS guidelines due to its corrosive and reactive nature