5H-Cyclopentapyrimidine-2,4-diamine,6,7-dihydro- (9CI)

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Names

[ CAS No. ]:
1899-39-4

[ Name ]:
5H-Cyclopentapyrimidine-2,4-diamine,6,7-dihydro- (9CI)

[Synonym ]:
2,4-Diamino-5,6-trimethylen-pyrimidin
2,6-Diamino-4,5-trimethylen-pyrimidin
6,7-Dihydro-5H-cyclopentapyrimidin-2,4-diyldiamin
6,7-dihydro-5H-cyclopentapyrimidine-2,4-diyldiamine
6,7-dihydro-5H-cyclopentapyrimidine-2,4-diamine

Chemical & Physical Properties

[ Density]:
1.371g/cm3

[ Boiling Point ]:
440.3ºC at 760mmHg

[ Molecular Formula ]:
C7H10N4

[ Molecular Weight ]:
150.18100

[ Flash Point ]:
250.3ºC

[ Exact Mass ]:
150.09100

[ PSA ]:
77.82000

[ LogP ]:
1.29210

[ Vapour Pressure ]:
5.97E-08mmHg at 25°C

[ Index of Refraction ]:
1.716

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-chloro-2,4-diazabicyclo[4.3.0]nona-2,4,10-trien-3-amine
  • 3-amino-2,4-diazabicyclo[4.3.0]nona-3,10-dien-5-one
  • Ethyl 2-oxocyclopentanecarboxylate

DownStream

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

  • (2S,3S)-2,3-Dichlorooxane
  • N~5~-(Diaminomethylidene)-L-ornithyl-L-prolyl-L-leucyl-L-prolyl-L-valyl-L-alanyl-L-proline
  • N-(2,2-difluoroethyl)cyclopropanecarboxamide
  • 5-Bromo-N-(2,2-difluoroethyl)nicotinamide
  • 1-(3-Chlorobenzyl)cyclobutan-1-ol
  • 1-[2-(Trifluoromethyl)phenyl]cyclobutanol
  • 2-Chloro-5-fluoro-4-(2-methylphenoxy)pyrimidine
  • 2-Chloro-5-fluoro-4-phenoxypyrimidine
  • 2-Chloro-5-fluoro-N-(oxan-4-yl)pyrimidin-4-amine
  • 2-Chloro-5-fluoro-4-((4-methoxybenzyl)oxy)pyrimidine
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