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CAS 55621-18-6

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Perfluoro-3,6,9-trioxaundecane-1,11-dioic acid

Description:
Perfluoro-3,6,9-trioxaundecane-1,11-dioic acid, with the CAS number 55621-18-6, is a perfluorinated compound characterized by its unique structure, which includes a long carbon chain fully substituted with fluorine atoms and two carboxylic acid functional groups. This compound exhibits high thermal and chemical stability due to the strong carbon-fluorine bonds, making it resistant to degradation. Its perfluorinated nature imparts hydrophobic and lipophobic properties, which can be advantageous in various applications, including surface treatments and coatings that require water and oil repellency. Additionally, the presence of the dioic acid functional groups allows for potential interactions with other chemical species, enabling its use in the synthesis of more complex materials. However, like many perfluorinated compounds, it may raise environmental and health concerns due to persistence and bioaccumulation. Overall, Perfluoro-3,6,9-trioxaundecane-1,11-dioic acid is notable for its unique properties and potential applications, while also necessitating careful consideration of its environmental impact.
Formula:C8H2F12O7
InChI:InChI=1/C8H2F12O7/c9-3(10,1(21)22)25-5(13,14)7(17,18)27-8(19,20)6(15,16)26-4(11,12)2(23)24/h(H,21,22)(H,23,24)
SMILES:C(=O)(C(F)(F)OC(C(F)(F)OC(C(F)(F)OC(C(=O)O)(F)F)(F)F)(F)F)O
Synonyms:
  • 2,2'-{Oxybis[(1,1,2,2-Tetrafluoroethane-2,1-Diyl)Oxy]}Bis(Difluoroacetic Acid)
  • Acetic acid,2,2'-[oxybis[(1,1,2,2-tetrafluoro-2,1-ethanediyl)oxy]]bis[2,2-difluoro-
  • 2,2'-((Oxybis(1,1,2,2-tetrafluoroethane-2,1-diyl))bis(oxy))bis(2,2-difluoroacetic acid)
  • Perfluoro-3,6,9-trioxaundecane-1,11-dioc acid
  • PERFLUORO-3,6,9-TRIOXAUNDECANT-1,11-DIOIC ACID
  • 2-[2-[2-[carboxy(difluoro)methoxy]-1,1,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoroethoxy]-2,2-difluoroacetic acid
  • PERFLUORO-3,6,9-TRIOXAUNDECANE-1,11-DIOIC ACID
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