3794323 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3794323 > 2 > ChemIDplus > 093894521 > 1,1,2,3,3,3-Hexafluoro-2-(trifluoromethyl)propane-1-sulphonic anhydride 93894-52-1 EINECS 299-751-7 > 93894-52-1 > 093894521 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=093894521 $$$$