Tetrahydrothiopyran; Thiane; [ChemIDplus] UN1993
Colorless liquid with an unpleasant odor; [Alfa Aesar MSDS]
May cause irritation; [Alfa Aesar MSDS] See "Diethyl sulfide" and "Tetrahydrothiophene."
The Guide in the Emergency Response Guidebook is for "Flammable liquid, n.o.s."
No other related information on this agent was found.