Pyrimido[5,4-e]-1,2,4-triazin-5(6H)-one

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Names

[ CAS No. ]:
19359-64-9

[ Name ]:
Pyrimido[5,4-e]-1,2,4-triazin-5(6H)-one

[Synonym ]:
pyrimido<5,4-e>-1,2,4-triazin-(6H)-5-one
Pyrimido[5,4-e]-1,2,4-triazin-5(6H)-one
6H-pyrimido[5,4-e][1,2,4]triazin-5-one
5-Oxo-5,6-dihydro-pyrimido<5.4-e>-asymm.-triazin

Chemical & Physical Properties

[ Density]:
1.94g/cm3

[ Boiling Point ]:
461.9ºC at 760mmHg

[ Molecular Formula ]:
C5H3N5O

[ Molecular Weight ]:
149.11000

[ Flash Point ]:
233.2ºC

[ Exact Mass ]:
149.03400

[ PSA ]:
84.42000

[ Vapour Pressure ]:
1.03E-08mmHg at 25°C

[ Index of Refraction ]:
1.932

Safety Information

[ HS Code ]:
2933990090

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

  • Pyrimido[5,4-e]-1,2,4-triazin-5(6H)-one,7-amino-
  • Pyrimido[5,4-e]-1,2,4-triazin-5(6H)-one,3-methyl-
  • 7-Methoxy-6-methylpyrimido[5,4-e]-1,2,4-triazin-5(6H)-one
  • Pyrimido[5,4-e]-1,2,4-triazin-5(6H)-one,3-(methoxymethyl)-
  • 2,3-dihydro-1H-pyrimido[5,4-e][1,2,4]triazin-5-one
  • Pyrimido[5,4-e]-1,2,4-triazin-5-amine,3-(chloromethyl)-