... colorless or light yellowish, stinkless and nearlyodorless.Chemical name: l-n-dodenylazacycloneptan-2-oneMolecular formula:C18H35NO Molecular weight: 281.48Physical natures ... )They are mainly as follows:1. Organophosphorus pesticides:Parathion, Parathion-methyl, Methamidophos, Monocrotophos,Quinalphos, phoxin, Dimethoate,Omethoate, Malathion, Profenofos etc.In ...