3,4-Dichloro-1,2,5-thiadiazole5728-20-132 % similar Pentachlorophenol87-86-532 % similar Picloram1918-02-131 % similar 5,6-Dichloropyrimidin-4-amine310400-38-531 % similar 3,5-Dichloro-2,4,6-trifluoropyridine1737-93-530 % similar 2,4,6-Trichloro-5-methylpyrimidine1780-36-530 % similar 5,6-Dichloro-2,3-dicyanopyrazine56413-95-730 % similar 5-Chloro-2,4,6-trifluoropyrimidine697-83-630 % similar Methyl 2,5,6-trichloropyrimidine-4-carboxylate89284-85-530 % similar Pentachlorobenzene608-93-530 % similar