2,2-dimethyl-4-(1-oxidopyridin-1-ium-2-yl)chromene-6-carbonitrile

Names

[ CAS No. ]:
120280-37-7

[ Name ]:
2,2-dimethyl-4-(1-oxidopyridin-1-ium-2-yl)chromene-6-carbonitrile

Chemical & Physical Properties

[ Density]:
1.18g/cm3

[ Boiling Point ]:
512ºC at 760mmHg

[ Molecular Formula ]:
C17H14N2O2

[ Molecular Weight ]:
278.30500

[ Flash Point ]:
263.4ºC

[ Exact Mass ]:
278.10600

[ PSA ]:
58.48000

[ LogP ]:
3.58948

[ Vapour Pressure ]:
1.35E-10mmHg at 25°C

[ Index of Refraction ]:
1.608

Synthetic Route

Precursor & DownStream

Precursor

  • 2,2-dimethyl-4-(pyridin-2-yl)-2H-1-benzopyran-6-carbonitrile
  • 2-Iodopyridine
  • 4-[(1,1-Dimethylprop-2-ynyl)oxy]benzonitrile
  • 4-[1,1-dimethyl-3-(pyridin-2-yl)-2-propynyloxy]benzonitrile

DownStream