3,4,6-Trimethyl-3,4-dihydro-5H-1,2,3-triazolo[4,5-d]pyrimidine-5,7(6H)-dione

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Names

[ CAS No. ]:
2278-16-2

[ Name ]:
3,4,6-Trimethyl-3,4-dihydro-5H-1,2,3-triazolo[4,5-d]pyrimidine-5,7(6H)-dione

[Synonym ]:
1,3,9-Trimethyl-8-azaxanthin
3,4,6-trimethyl-5,7-dioxo-4,5,6,7-tetrahydro-1,2,3-triazolo<4,5-d>9-methyl-8-azatheophylline
5,7-Dioxo-3,4,6-trimethyl-4,5,6,7-tetrahydro-3H-vic.-triazolo<-pyrimidin
1,3,9-trimethyl-8-azaxanthine
3-methyl-8-aza-theophylline

Chemical & Physical Properties

[ Density]:
1.59g/cm3

[ Boiling Point ]:
381.7ºC at 760mmHg

[ Molecular Formula ]:
C7H9N5O2

[ Molecular Weight ]:
195.17900

[ Flash Point ]:
184.7ºC

[ Exact Mass ]:
195.07600

[ PSA ]:
74.71000

[ Vapour Pressure ]:
4.97E-06mmHg at 25°C

[ Index of Refraction ]:
1.732

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Precursor & DownStream

Precursor

  • 3,4-dimethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione
  • methyl iodide

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

  • N-(8-chloro-2,3,4,9-tetrahydro-1H-carbazol-1-yl)-3-methylbutanamide
  • 1-amino-3-(4-bromo-1H-pyrazol-1-yl)cyclohexane-1-carboxamide
  • 4-((1H-pyrazol-1-yl)methyl)-1-((4-(trifluoromethyl)phenyl)sulfonyl)piperidine
  • M4Gzz9NW2Y
  • Methyl 2-[cyanomethyl-[(E)-3-(3-fluorophenyl)prop-2-enoyl]amino]acetate
  • 3-Methyl-5-phenyl-1-[4-(prop-2-yn-1-yl)piperazin-1-yl]pentan-1-one
  • 5-methyl-3-phenyl-2H-isoquinolin-1-one
  • N-((1-methyl-4,5,6,7-tetrahydro-1H-indazol-3-yl)methyl)-2-oxo-2,3-dihydrobenzo[d]oxazole-5-sulfonamide
  • 4-Chloro-3-cyclopropoxyaniline
  • (2,5-Dimethylfuran-3-yl)(4-((5-(trifluoromethyl)pyridin-2-yl)oxy)piperidin-1-yl)methanone
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