Trefentanil

Names

[ CAS No. ]:
120656-74-8

[ Name ]:
Trefentanil

[Synonym ]:
n-{1-[2-(4-ethyl-5-oxo-4,5-dihydro-1h-tetrazol-1-yl)ethyl]-4-phenylpiperidin-4-yl}-n-(2-fluorophenyl)propanamide
1-[2-(4-ethyl-4,5-dihydro-5-oxo-1H-tetrazol-1-yl)ethyl]-4-phenyl-4-[N-(2-fluorophenyl)propionamido]piperidine
Trefentanil [INN]
Trefentanil

Chemical & Physical Properties

[ Density]:
1.24g/cm3

[ Boiling Point ]:
578ºC at 760mmHg

[ Molecular Formula ]:
C25H31FN6O2

[ Molecular Weight ]:
466.55100

[ Flash Point ]:
303.4ºC

[ Exact Mass ]:
466.24900

[ PSA ]:
76.26000

[ LogP ]:
2.97120

[ Vapour Pressure ]:
2.34E-13mmHg at 25°C

[ Index of Refraction ]:
1.618

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-(2-bromoethyl)-4-ethyl-1,4-dihydro-5H-tetrazol-5-one
  • 4-phenyl-4-[N-(2-fluorophenyl)propionamido]piperidine
  • N-Benzyl-4-piperidone
  • 2-Fluoroaniline

DownStream

Related Compounds

  • Trefentanil
  • Trefentanil