111-47-7 4-THIAHEPTANE AI3-18787 CCRIS 3253 Di-n-propyl sulfide Dipropyl sulfide Dipropyl sulphide Dipropyl thioether EINECS 203-873-8 NSC 78429 Propane, 1,1'-thiobis- Propyl monosulfide Propyl sulfide Propyl sulfide (8CI)