3-chloro-2,4,8,9-tetrazabicyclo[4.3.0]nona-1,3,6-trien-5-one

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Names

[ CAS No. ]:
42754-97-2

[ Name ]:
3-chloro-2,4,8,9-tetrazabicyclo[4.3.0]nona-1,3,6-trien-5-one

Chemical & Physical Properties

[ Density]:
2.09g/cm3

[ Boiling Point ]:
312.1ºC at 760 mmHg

[ Molecular Formula ]:
C5H3ClN4O

[ Molecular Weight ]:
170.55700

[ Flash Point ]:
142.6ºC

[ Exact Mass ]:
170.00000

[ PSA ]:
74.43000

[ LogP ]:
0.29960

[ Index of Refraction ]:
1.91

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4,6-Dichloro-1H-pyrazolo[3,4-d]pyrimidine
  • Oxipurinol

DownStream

  • 4-Hydroxy-6-aminopyrazolo[3,4-d]pyrimidine
  • 4-hydroxy-6-mercaptopyrazolo[3,4-d]pyrimidine
  • 6-Amino-1,2-dihydro-4H-pyrazolo[3,4-d]pyrimidine-4-thione

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 2-(4-Bromo-6-fluoropyridin-2-YL)ethanamine
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • N-(2-((4-(2-methoxyphenoxy)but-2-yn-1-yl)amino)-2-oxoethyl)benzamide
  • tert-Butyl-DL-alanine