3771830 -OEChem-02060822572D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3771830 > 2 > ChemIDplus > 080879545 > 1,3-Dioxolane, 2-(difluoromethylene)-4,4,5-trifluoro-5-(trifluoromethyl)-, polymer with 1,1-difluoroethene 80879-54-5 > 80879-54-5 > 080879545 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=080879545 $$$$