3898 Flufenacet Flufenacet is a thiadiazole herbicide which is applied to the soil surface or incorporated preemergence in field corn, corn grown for silage, or soybeans to control certain annual grasses and broadleaf weeds. 142459-58-3 86429 C14H13F4N3O2S White powder. No indication of carcinogenicity to humans (not listed by IARC). This is a man-made compound that is used as a pesticide. 2013-04-25T07:56:51Z 2014-12-24T20:26:33Z C18731 true CC(C)N(C(=O)COC1=NN=C(S1)C(F)(F)F)C1=CC=C(F)C=C1 C14H13F4N3O2S InChI=1S/C14H13F4N3O2S/c1-8(2)21(10-5-3-9(15)4-6-10)11(22)7-23-13-20-19-12(24-13)14(16,17)18/h3-6,8H,7H2,1-2H3 InChIKey=IANUJLZYFUDJIH-UHFFFAOYSA-N 363.331 363.066460185 Exogenous Solid CHEMBL1886718 77944