4H,9H-Dipyrazolo[1,5-a:1,5-d]pyrazine-4,9-dione(9CI)

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Names

[ CAS No. ]:
138813-24-8

[ Name ]:
4H,9H-Dipyrazolo[1,5-a:1,5-d]pyrazine-4,9-dione(9CI)

[Synonym ]:
4H,9H-Dipyrazolo[1,5-a:1',5'-d]pyrazine-4,9-dione
dipyrazolo[1,5-a,1',5'-d]pyrazine-4,9-dione
4H,9H-Dipyrazolo<1,5-a:1',5'-d>pyrazin-4,9-dion
Dipyrazolo[1,5-a,1',5'-d]pyrazin-4,9-dion
4H,9H-DIPYRAZOLO[1,5-A:1'',5''-D]PYRAZINE-4,9-DIONE

Chemical & Physical Properties

[ Density]:
1.9±0.1 g/cm3

[ Boiling Point ]:
538.3±60.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H4N4O2

[ Molecular Weight ]:
188.143

[ Flash Point ]:
279.3±32.9 °C

[ Exact Mass ]:
188.033432

[ PSA ]:
68.74000

[ LogP ]:
0.15

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.908

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Carboxy-1H-pyrazole
  • 2-Nitrobenzoyl chloride
  • Thionyl chloride

DownStream

  • 3-Carboxy-1H-pyrazole

Related Compounds

  • 2-(1-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropyl}-N-(2-hydroxyethyl)formamido)acetic acid
  • rac-2-{1-[(1R,2S)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropaneamido]cyclobutyl}acetic acid
  • rac-1-({[(1R,2S)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropyl]formamido}methyl)cyclobutane-1-carboxylic acid
  • rac-1-[(1R,2S)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropaneamido]cycloheptane-1-carboxylic acid
  • rac-1-[(1R,2S)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropaneamido]-4-methylcyclohexane-1-carboxylic acid
  • 5-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3,3-dimethylbutanoyl]-5-azaspiro[2.4]heptane-7-carboxylic acid
  • 1-((2S,3R,3aR,4aR,5aR,5bS)-5a-(Bis(4-methoxyphenyl)(phenyl)methoxy)-3-fluoro-3a-hydroxyoctahydrocyclopropa[4,5]cyclopenta[1,2-b]furan-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione
  • ((3-(Difluoromethyl)phenyl)ethynyl)trimethylsilane
  • 5-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-2-methylbutanoyl}-5-azaspiro[2.4]heptane-7-carboxylic acid
  • 5-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]pentanoyl}-5-azaspiro[2.4]heptane-7-carboxylic acid
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