Molecular Formula: C13H19NOS
α-PVT is the thiophenyl analogue of α-PVP. Very little is known about the safe dose range and toxicity profile of thiophenyl beta-ketones in general, including this substance.
Legal status in US: Not explicitly controlled at Federal level, though this chemical may be deemed a controlled substance analogue of α-PVP under the Federal Analog Act under certain circumstances. Legality under state law will vary depending on the specific legislation enacted in each US state.