69382-11-2 O,O-Diethyl 2,2,2-trichloro-1-octanoyloxyethyl phosphonate Octanoic acid, ester with diethyl (2,2,2-trichloro-1-hydroxyethyl)phosphonate Phosphonic acid, (2,2,2-trichloro-1-hydroxyethyl)-, diethyl ester, octanoate