26190-34-1 4-03-00-00325 (Beilstein Handbook Reference) BRN 0510155 Diethyl phosphoroisothiocyanatothionate NSC 190398 Phosphor(isothiocyanatido)thioic acid, O,O-diethyl ester (8CI)(9CI) Phosphoro(thiocyanatidic) acid, thio-, diethyl ester Thiophosphoro(thiocyanatidic) acid diethyl ester