Quinolinium,1-ethyl-2-[[3-[(1-ethyl-2(1H)-quinolinylidene)methyl]-2-hydroxy-4-oxo-2-cyclobuten-1-ylidene]methyl]-,inner salt

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Names

[ CAS No. ]:
23475-74-3

[ Name ]:
Quinolinium,1-ethyl-2-[[3-[(1-ethyl-2(1H)-quinolinylidene)methyl]-2-hydroxy-4-oxo-2-cyclobuten-1-ylidene]methyl]-,inner salt

Chemical & Physical Properties

[ Density]:
1.334g/cm3

[ Boiling Point ]:
600ºC at 760mmHg

[ Molecular Formula ]:
C28H24N2O2

[ Molecular Weight ]:
420.50200

[ Flash Point ]:
316.7ºC

[ Exact Mass ]:
420.18400

[ PSA ]:
48.94000

[ LogP ]:
4.53430

[ Vapour Pressure ]:
3.01E-15mmHg at 25°C

[ Index of Refraction ]:
1.758

Synthetic Route

Precursor & DownStream

Precursor

  • Quinaldine Ethiodide
  • Squaric acid

DownStream