(3-Chloro-4-chlorodifluoromethylthiophenyl)-1,1-dimethylurea 3-(3-Chloro-4-(chlorodifluoromethyl)thiophenyl)-1,1-dimethylurea 33439-45-1 BAY kue 2079A BRN 2946954 CLEARCIDE EINECS 251-523-8 Fluothiuron KUE 2079a Thiochlormethyl Urea, 1-(3-chloro-4-(chlorodifluoromethylthio)phenyl)-3,3-dimethyl-