cas 109-79-5 Substance Name: 1-Butyl mercaptan RN: 109-79-5 UNII: 77OY909F30 InChIKey: WQAQPCDUOCURKW-UHFFFAOYSA-N Note Hydrolytic product of merphos. Molecular Formula C4-H10-S Molecular Weight 90.189 July 28, 2021 By admin 0 0