5-Ethylfuran-2-(5H)-one Formula:C6H8O2 CAS#:2407-43-4 MW:112.13 [MS] [ Kovats ] Jmol._Canvas2D (Jmol) "jmolApplet0"[x] Dots surface: no dotsvanderWaals dots surfacesolvent-accessible surfaceSpacefill:spacefill offspacefill 20%spacefill 95%Wireframe:wireframe offwireframe onwireframe .15wireframe .25wireframe .5background ivorybackground whitebackground blackbackground yellowbackground salmonbackground palegreenbackground skyblueRed blue stereo on/offElement label on/off Species utilize 5-Ethylfuran-2-(5H)-one in its chemical communication system Dictyoptera, Blattidae, Polyzosteriinae, Eurycotini Eurycotis floridana Al �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active� Florida woods cockroach Heteroptera, Coreidae, Coreinae, Anisoscelidini Leptoglossus zonatus P �Category of the chemical signal A - Attractant Al - Allomone K - Kairomone P - Pheromone Sy - Synomone� �(*) indicates that compound is active�