Trifluoroacetonitrile353-85-5100 % similar 2,2,3,3,4,4,5,5-Octafluorohexanedinitrile376-53-442 % similar Hexafluoro-2-butyne692-50-240 % similar 2,2,3,3,4,4,4-Heptafluorobutanenitrile375-00-836 % similar 2,2-Dichloropropanedinitrile13063-43-933 % similar Oxiranetetracarbonitrile3189-43-333 % similar 3,3,3-Trifluoro-2-hydroxy-2-methylpropanenitrile335-08-033 % similar Trichloroacetonitrile545-06-233 % similar Pivalonitrile630-18-233 % similar 3,3,3-Trifluoropropyne661-54-133 % similar (1,1-2H2)-2,2,2-Trifluoroetane-1-(2H)ol77253-67-933 % similar