1462260-87-2

1-Phenethyl-4-propionyloxypiperidine (Item No. 43464) is an analytical reference standard that is structurally similar to known opioids. 1-Phenethyl-4-propionyloxypiperidine is a byproduct in the synthesis of fentanyl.1 This product is intended for research and forensic applications.WARNING This product is not for human or veterinary use.

[1] AUSTIN L. CIESIELSKI PHD. Characterization of fentanyl HCl powder prior to and after systematic degradation[J]. Journal of forensic sciences, 2022, 67 5: 1979-1988. DOI: 10.1111/1556-4029.15074