Nafion

CAS: 31175-20-9

Ref. TR-N215003

Información del producto

• Nombre: Nafion
• Sinónimos: 1,1,2,2-Tetrafluoro-2-[1,2,2-trifluoro-1-(trifluoromethyl)-2-[(1,2,2-trifluorovinyl)oxy]ethoxy]-ethanesulfonic Acid Polymer with Tetrafluoroethylene, 2-[1-[Difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro-ethanesulfonic Acid Polymer with Tetrafluoroethene, Tetrafluoroethene Polymer with 2-[1-[Difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoroethanesulfonic Acid, Flemion R Nafion 663492 PSA 1 PSA 2, Perfluoro-3,6-dioxa-4-methyl-7-octene-1-sulfonic acid-tetrafluoroethylene Copolymer, Perfluoro-3,6-dioxa-4-methyl-7-octenesulfonic acid-tetrafluoroethylene Copolymer, Perfluoro-3,6-dioxa-4-methyl-7-octenesulfonic acid-tetrafluoroethylene Polymer, Perfluoro[2-(2-sulfonylfluoroethoxy)propyl vinyl ether]-tetrafluoroethylene Copolymer, SHF 301, SPL 2, SPL 5, Nafion (NR50) Tetrafluoroethylene-perfluoro-3,6-dioxa-4-methyl-7-octenesulfonic Acid Copolymer, 1,1,2,2-Tetrafluoro-2-({1,1,1,2,3,3-Hexafluoro-3-[(Trifluoroethenyl)Oxy]Propan-2-Yl}Oxy)Ethanesulfonic Acid - Tetrafluoroethene (1:1), Ethanesulfonic acid, 1,1,2,2-tetrafluoro-2-[1,2,2-trifluoro-1-(trifluoromethyl)-2-[(1,2,2-trifluorovinyl)oxy]ethoxy]-, polymer with tetrafluoroethylene, Ethanesulfonic acid, 2-[1-[difluoro[(1,2,2-trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro-, polymer with 1,1,2,2-tetrafluoroethene, Ethanesulfonic acid, 2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro-, polymer with tetrafluoroethene, Ethene, tetrafluoro-, polymer with 2-[1-[difluoro[(trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoroethanesulfonic acid, Flemion R, Nafion 117, Nafion 117 solution, Nafion 663492, Nafion NR 50, Nafion Perfluorinated Ion-Exch Rsn, Nafion SAC-13, Nafion perfluorinated membrane, Nafion(rg NR50, Perfluoro-3,6-dioxa-4-methyl-7-octene-1-sulfonic acid-tetrafluoroethylene copolymer, Perfluoro-3,6-dioxa-4-methyl-7-octenesulfonic acid-tetrafluoroethylene copolymer, Perfluoro-3,6-dioxa-4-methyl-7-octenesulfonic acid-tetrafluoroethylene polymer, Perfluoro[2-(2-sulfonylfluoroethoxy)propyl vinyl ether]-tetrafluoroethylene copolymer, Psa 1, Psa 2, Shf 301, Spl 2, Spl 5, Tetrafluoroethylene-perfluoro-3,6-dioxa-4-methyl-7-octenesulfonic acid copolymer, nafion(R) nr 50

Descripción

Applications Nafion acts as a fluorinated proton conducting polymer in ion-exchange resins and membranes.
References Yan, Z. et al.: J. Phys. Chem., 122, 3233 (2018); Yan, Z. et al.: J. Am. Chem. Soc., 139, 11726 (2017);

• Marca: TRC

Propiedades químicas

• Fórmula: (C₂F₄)x•(C₂F₃)y•(OC₃F₆)z•C₂HF₄O₄S•x(H₂O)
• Color/Forma: White To Off-White
• InChI: InChI=1S/C11H7F17O5S/c1-3(12,13)5(16,17)6(18,4(2,14)15)32-9(23,24)7(19,8(20,21)22)33-10(25,26)11(27,28)34(29,30)31/h1-2H3,(H,29,30,31)
• Clave InChI: InChIKey=WMZXFJWZVIJRFN-UHFFFAOYSA-N
• SMILES: CC(F)(F)C(F)(F)C(F)(OC(F)(F)C(F)(OC(F)(F)C(F)(F)S(=O)(=O)O)C(F)(F)F)C(C)(F)F