3,3'-DISULFONATED-4,4'-DIFLUOROPHENYL SULFONE, DISODIUM SALT Chemical Properties

form 

powder, crystals or chunks (solid)

color 

white to beige

InChI

InChI=1S/C12H8F2O8S3.2Na/c13-9-3-1-7(5-11(9)24(17,18)19)23(15,16)8-2-4-10(14)12(6-8)25(20,21)22;;/h1-6H,(H,17,18,19)(H,20,21,22);;/q;2*+1/p-2

SMILES

O=S(C1=CC(S(=O)(O[Na])=O)=C(F)C=C1)(C2=CC=C(F)C(S(=O)(O[Na])=O)=C2)=O

3,3'-DISULFONATED-4,4'-DIFLUOROPHENYL SULFONE, DISODIUM SALT Usage And Synthesis

Uses

SDFDPS is specifically engineered for the synthesis of sulfonated polyarylene ether copolymers, which are utilized in various advanced applications, including proton exchange membrane (PEM) fuel cells. The high purity of SDFDPS ensures the successful formation of high molecular weight disulfonated poly(arylene ether sulfone) random or block copolymers, making it a vital component in the development of next-generation energy solutions.

3,3'-DISULFONATED-4,4'-DIFLUOROPHENYL SULFONE, DISODIUM SALT(301155-59-9)Related Product Information

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