Renofluthrin352271-52-437 % similar Chlorempenthrin54407-47-536 % similar 4-Fluoro-3-phenoxybenzaldehyde68359-57-934 % similar 3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarbonyl chloride52314-67-733 % similar Bifenthrin82657-04-332 % similar trans-Bifenthtin83322-02-532 % similar (1R,3S)-3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acid55701-03-632 % similar Permethric acid55701-05-832 % similar