2,8,9-Trioxa-5-aza-1-silabicyclo(3.3.3)undecane, 3,7-dimethyl-1-(3,3,3-trifluoropropyl)- 3,7-Dimethyl-1-(3,3,3-trifluoropropyl)-2,8,9-trioxa-5-aza-1-silabicyclo(3.3.3)undecane 63495-22-7 BRN 2276194