55512-33-9 6-Chloro-3-phenylpyridazin-4-yl S-octyl thiocarbonate BRN 0759528 CARBONOTHIOIC ACID, O-(6-CHLORO-3-PHENYL-4-PYRIDAZINYL) S-OCTYL ESTER CL 11344 Caswell No. 716A EINECS 259-686-7 EPA Pesticide Chemical Code 128834 Fenpyrate Lentagran O-(6-Chloro-3-phenyl-4-pyridazinyl) S-octyl carbonothioate O-(6-Chloro-3-phenylpyridazin-4-yl) S-octyl thiocarbonate P1 3419 Pyridate Pyridate [BSI:ISO] Pyron Tough