CAS 401-67-2
:Difluoroacetic anhydride
Description:
Difluoroacetic anhydride is a chemical compound characterized by its anhydride functional group, which is derived from difluoroacetic acid. It is a colorless to pale yellow liquid with a pungent odor, and it is known for its reactivity, particularly as a reagent in organic synthesis. The presence of two fluorine atoms enhances its electrophilic properties, making it useful in various chemical reactions, including acylation and the introduction of difluoroacetyl groups into organic molecules. Difluoroacetic anhydride is typically handled with caution due to its corrosive nature and potential to cause irritation upon contact with skin or mucous membranes. It is soluble in organic solvents but reacts with water, leading to the formation of difluoroacetic acid. This compound is utilized in the pharmaceutical industry and in the synthesis of agrochemicals, where the introduction of fluorine can significantly alter the biological activity of the resulting compounds. Proper safety measures should be observed when working with difluoroacetic anhydride due to its hazardous properties.
Formula:C4H2F4O3
InChI:InChI=1/C4H2F4O3/c5-1(6)3(9)11-4(10)2(7)8/h1-2H
SMILES:C(C(=O)OC(=O)C(F)F)(F)F
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Found 4 products.
Difluoroacetic Anhydride
CAS:Formula:C4H2F4O3Purity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:174.05Difluoroacetic anhydride
CAS:<p>Difluoroacetic anhydride</p>Formula:C4H2F4O3Purity:97%Color and Shape: clear. colourless liquidMolecular weight:174.05049g/molDifluoroacetic anhydride
CAS:Formula:C4H2F4O3Purity:95.0%Color and Shape:LiquidMolecular weight:174.051Difluoroacetic Anhydride
CAS:Formula:C4H2F4O3Purity:96%Color and Shape:SolidMolecular weight:174.0505



