tetramethyl 9,10-dihydroazepino[2,1-b][1,3]benzoselenazole-7,8,9,10-tetracarboxylate

Names

[ CAS No. ]:
1982-90-7

[ Name ]:
tetramethyl 9,10-dihydroazepino[2,1-b][1,3]benzoselenazole-7,8,9,10-tetracarboxylate

[Synonym ]:
9,10-Dihydro-azepino<2.1-b>benzoselenazol-7,8,9,10-tetracarbonsaeure-tetramethylester

Chemical & Physical Properties

[ Boiling Point ]:
558.9ºC at 760 mmHg

[ Molecular Formula ]:
C20H19NO8Se

[ Molecular Weight ]:
480.32700

[ Flash Point ]:
291.8ºC

[ Exact Mass ]:
481.02800

[ PSA ]:
110.13000

[ Vapour Pressure ]:
1.59E-12mmHg at 25°C

Synthetic Route

Precursor & DownStream

Precursor

  • 2-Methylbenzoselenazole
  • Dimethyl but-2-ynedioate

DownStream