28456-20-4

Basic information

• Product Name: 1-(β-Phenylethyl)-4-(p-toluidino)piperidine
• CAS NO: 28456-20-4
• Molecular Weight: 294.44
• Mol File: 28456-20-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-(β-Phenylethyl)-4-(p-toluidino)piperidine(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(β-Phenylethyl)-4-(p-toluidino)piperidine(28456-20-4)
• EPA Substance Registry System: 1-(β-Phenylethyl)-4-(p-toluidino)piperidine(28456-20-4)

Safety Data

• Hazardous Substances Data: 28456-20-4(Hazardous Substances Data)

Upstream product

• 39742-60-4 1-(2-phenylethyl)-4-piperidinone 
• 106-49-0 p-toluidine 

Downstream Products

• 1838-67-1 N-(4-Methylphenyl)-N-<1-(2-phenylethyl)-4-piperidyl>propanamide 

Relevant articles and documents

Carbon-13 nuclear magnetic resonance spectra of fentanyl analogs

Natural abundance carbon-13 chemical shifts are reported for the hydrochloride salts of fentanyl and fifteen analogs. The signals are assigned on the basis of chemical shift theory, SFORD multiplicities, signal intensities, comparisons with model compounds, and thiophene carbon-proton coupling constants. In addition to its forensic value, the data suggest that the solution conformations of the analogs are similar to that of fentanyl hydrochloride.