Categories Articles /N-(4-Fluorophenyl)-/N-[1-(2-phenethyl)-4-piperidinyl]propanamide Post author By forendex.southernforensic CSA Names: N-(4-Fluorophenyl)-N-[1-(2-phenethyl)-4-piperidinyl]propanamide Para-fluorofentanyl CSA Location: Schedule I Section (b) Subsection (42) DEA code 9812 CSA History: 52 FR 20070 added (and renumbered subsequent entries) effective 29 May 1987 Names: N-(4-Fluorophenyl)-N-[1-(2-phenylethyl)piperidin-4-yl]propanamide (IUPAC) Molecular formula: C22H27FN2O Nominal mass: 354 Average mass: 354.4610 Monoisotopic mass: 354.210742 CAS registry number: 90736-23-5 ChemSpider: 56096 PubChem: 62300 Wikipedia: Parafluorofentanyl Erowid: Drugs-Forum: Bluelight: Standard InChI: InChI=1S/C22H27FN2O/c1-2-22(26)25(20-10-8-19(23)9-11-20)21-13-16-24(17-14-21)15-12-18-6-4-3-5-7-18/h3-11,21H,2,12-17H2,1H3 Standard InChI key: KXUBAVLIJFTASZ-UHFFFAOYSA-N SMILES: CCC(=O)N(c1ccc(cc1)F)C1CCN(CC1)CCc1ccccc1 Tags: USCSA ← Beta-hydroxyfentanyl → 4-MTA