Diethyl 4-nitrobenzylphosphonate2609-49-6100 % similar P,P,P′,P′-Tetraethyl P,P′-[1,4-phenylenebis(methylene)]bis[phosphonate]4546-04-768 % similar Tetraethyl ((1,1'-biphenyl)-4,4'-diylbis(methylene))bis(phosphonate)17919-34-562 % similar Diethyl P-(phenylmethyl)phosphonate1080-32-659 % similar Diethyl P-[(4-methylphenyl)methyl]phosphonate3762-25-259 % similar Diethyl (4-aminobenzyl)phosphonate20074-79-757 % similar Diethyl P-[(4-bromophenyl)methyl]phosphonate38186-51-557 % similar Diethyl P-[(4-chlorophenyl)methyl]phosphonate39225-17-757 % similar Diethyl P-[(4-fluorophenyl)methyl]phosphonate63909-58-057 % similar Diethyl P-[(4-methoxyphenyl)methyl]phosphonate1145-93-356 % similar Parathion56-38-253 % similar 1-Ethyl-4-nitrobenzene100-12-953 % similar P-Nitrophenetole100-29-853 % similar Ethyl p-nitrophenylacetate5445-26-151 % similar 1,2-Bis(4-nitrophenyl)ethane736-30-150 % similar Pentaborane(9)19624-22-748 % similar Epn (insecticide)2104-64-548 % similar 4,4'-Bis(diethylmethylphosphonate)-2,2'-bipyridine176220-38-547 % similar Ethyl 4-nitrobenzoate99-77-447 % similar 4-Nitrophenylacetonitrile555-21-545 % similar