phthalazino[2,3-b]phthalazine-5,7,12,14-tetrone

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Names

[ CAS No. ]:
91533-23-2

[ Name ]:
phthalazino[2,3-b]phthalazine-5,7,12,14-tetrone

[Synonym ]:
5,6,11,12-Tetraoxo-phthalazino<2,3-b>phthalazin
phthalazino<2,3-b>phthalazine-5,7,12,14-tetrone
phthalazino[2,3-b]phthalazine-5,7,12,14-tetraone
Phthalazino[2,3-b]phthalazin-5,7,12,14-tetraon
5,7,12,14-Tetrahydro-phthalzino<2.3-b>phthalzintetron-(5,7,12,14)
5,7,12,14-Tetraoxo-5,7,12,14-tetrahydro-phthalazino<2,3-b>phthalazin

Chemical & Physical Properties

[ Density]:
1.63g/cm3

[ Boiling Point ]:
524.2ºC at 760 mmHg

[ Molecular Formula ]:
C16H8N2O4

[ Molecular Weight ]:
292.24600

[ Flash Point ]:
262.2ºC

[ Exact Mass ]:
292.04800

[ PSA ]:
77.10000

[ LogP ]:
0.22380

[ Index of Refraction ]:
1.77

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Phthalic anhydride
  • phthalazine-1,4-dione
  • 2,3-Dihydrophthalazine-1,4-dione
  • aminophthalimide
  • methyl 2-(chlorocarbonyl)benzoate
  • Phthaloyl chloride
  • N'-Acetylacetohydrazide
  • [2,2'-Bi-2H-isoindole]-1,1',3,3'-tetrone
  • nitrobenzene

DownStream

Related Compounds

  • 7,12-dioxo-5,14-dihydrophthalazino<2,3-b>phthalazine-2-sulfonyl chloride
  • 7,14-dihydroxy-7H,14H-phthalazino[2,3-b]phthalazine-5,12-dione
  • 1-chloro-7a,11a-epoxy-7,7a,8,9,10,11,11a,12-octahydro-phthalazino[2,3-b]phthalazine-5,14-dione
  • 5-hydroxy-5,12-dihydrophthalazino[3,2-b]phthalazine-7,14-dione
  • 5,14-dihydro-5,14-o-benzeno-phthalazino[2,3-b]phthalazine-7,12-dione
  • 5,16-dihydro-5,16-[1,2]benzenobenzo[g]phthalazino[2,3-b]phthalazine-7,14-dione