115-24-2 2,2-Bis(ethylsulfonyl)propane 2-Propanone, bis(ethyl sulfone) Acetone diethyl sulfone Acetone, bis(ethyl sulfone) Diethylsulfondimethylmethane NSC26248 Propane, 2,2-bis(ethylsulfonyl)- Propanediethyl sulfone SULFON METHANE Sulfonal Sulfonmethane Sulphonal WLN: WS2 & X1 & 1 & SW2