ChemicalBook CAS DataBase List 37626-13-4

37626-13-4

Name	POLY[4,5-DIFLUORO-2,2-BIS(TRIFLUOROMETHYL)-1,3-DIOXOLE-CO-TETRAFLUOROETHYLENE]
CAS	37626-13-4
Molecular Formula	C7F12O2
MDL Number	MFCD00242340
Molecular Weight	344.055
MOL File	37626-13-4.mol

Synonyms

PTFE AF ptfe af 1600 ptfe af 2400 teflon af1600 teflon af2400 dioxole 65?mol % PTFE AF 2400 PTFE AF poly(4,5-difluoro-2,2-bis(cf3)-1,3-dioxole -co-tf tetrafluoroethylene/ difluorobis(trifluoromethyl)dioxole Tetrafluoroethylene perfluoro-2,2-dimethyl-1,3-dioxole copolymer POLY(4,5-DIFLUORO-2,2-BIS(CF3)-1,3-DIOXO LE -CO-TFE), 65 MOLE % DIOXOLE POLY(4,5-DIFLUORO-2,2-BIS(CF3)-1,3-DIOXO LE -CO-TFE), 87 MOLE % DIOXOLE POLY[4,5-DIFLUORO-2,2-BIS(TRIFLUOROMETHYL)-1,3-DIOXOLE-CO-TETRAFLUOROETHYLENE] 4,5-DIFLUORO-2,2-BIS(TRIFLUOROMETHYL)-1,3-DIOXOLE, POLYMER WITH TETRAFLUOROETHENE 4,5-difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole compound with perfluoroethene (1:1) 4,5-Difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole polymer with 1,1,2,2-tetrafluoroethene Poly[4,5-difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole-co-tetrafluoroethylene] dioxole 87 mol % Poly[4,5-difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole-co-tetrafluoroethylene] dioxole 65 mol %

Chemical Properties

density	1.78 g/mL at 25 °C
refractive index	n20/D 1.31
solubility	fluorinated solvents such as perfluoromethylcyclohexane, perfluorobenzene, and perfluorodecalin: soluble
EPA Substance Registry System	1,3-Dioxole, 4,5-difluoro-2,2-bis(trifluoromethyl)-, polymer with 1,1,2,2-tetrafluoroethene (37626-13-4)

37626-13-4

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