4-(dihydroxymethylidene)cyclohepta-2,5-diene-1,7-dione

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Names

[ CAS No. ]:
56968-86-6

[ Name ]:
4-(dihydroxymethylidene)cyclohepta-2,5-diene-1,7-dione

[Synonym ]:
4-hydroxy-5-oxo-cyclohepta-1,3,6-trienecarboxylic acid
5-(dihydroxymethylidene)cyclohepta-3,6-diene-1,2-dione
4-(dihydroxymethylidene)cyclohepta-2,5-diene-1,7-dione
5-carboxytropolone
4-Hydroxy-5-oxo-cyclohepta-1,3,6-triencarbonsaeure

Chemical & Physical Properties

[ Density]:
1.543g/cm3

[ Boiling Point ]:
275.6ºC at 760 mmHg

[ Molecular Formula ]:
C8H6O4

[ Molecular Weight ]:
166.13100

[ Flash Point ]:
134.7ºC

[ Exact Mass ]:
166.02700

[ PSA ]:
74.60000

[ LogP ]:
0.45060

[ Index of Refraction ]:
1.645

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-hydroxy-5-oxocyclohepta-1,3,6-triene-1-carbonitrile
  • Tropolone
  • 1,3,6-Cycloheptatriene-1-carboxylicacid,5-oxo-(8CI)
  • carbon monoxide
  • iodo(5-tropolonyl)bis(triphenylphosphine)palladium(II)

DownStream

Related Compounds

  • N-(3-(benzofuran-2-yl)-3-hydroxypropyl)benzo[c][1,2,5]thiadiazole-5-carboxamide
  • 4-methyl-N-((1-(pyrazin-2-yl)piperidin-4-yl)methyl)thiophene-2-carboxamide
  • 3-(dimethylamino)-N-{[1-(pyrazin-2-yl)piperidin-4-yl]methyl}benzamide
  • 6-((1-(3-(Phenylthio)propanoyl)piperidin-4-yl)oxy)nicotinonitrile
  • (E)-3-(benzo[d][1,3]dioxol-5-yl)-N-(4-(dimethylamino)but-2-yn-1-yl)acrylamide
  • 2-(4-chlorophenyl)-N-(4-(dimethylamino)but-2-yn-1-yl)acetamide
  • 2-{[1,1'-biphenyl]-4-yl}-N-[4-(dimethylamino)but-2-yn-1-yl]acetamide
  • N-(4-(dimethylamino)but-2-yn-1-yl)-1H-indole-5-carboxamide
  • 1-(3,5-Dimethoxyphenyl)-3-(4-(dimethylamino)but-2-yn-1-yl)urea
  • 1-(4-(Dimethylamino)but-2-yn-1-yl)-3-(o-tolyl)urea
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