7-OXO-2,3-DIHYDRO-7H-[1,3]OXAZOLO[3,2-A]PYRIMIDINE-6-CARBONITRILE

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Names

[ CAS No. ]:
118801-89-1

[ Name ]:
7-OXO-2,3-DIHYDRO-7H-[1,3]OXAZOLO[3,2-A]PYRIMIDINE-6-CARBONITRILE

[Synonym ]:
6-cyano-2,3-dihydro-7-oxo-7H-oxazolo<3,2-a>pyrimidine

Chemical & Physical Properties

[ Density]:
1.56g/cm3

[ Boiling Point ]:
262.5ºC at 760mmHg

[ Melting Point ]:
350-354ºC

[ Molecular Formula ]:
C7H5N3O2

[ Molecular Weight ]:
163.13300

[ Flash Point ]:
112.5ºC

[ Exact Mass ]:
163.03800

[ PSA ]:
67.91000

[ Vapour Pressure ]:
0.0109mmHg at 25°C

[ Index of Refraction ]:
1.713

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-(2-hydroxy-ethyl)-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carbonitrile
  • Carbamic acid,N-(2-cyano-3-ethoxy-1-oxo-2-propen-1-yl)-, ethyl ester
  • Triethylamine
  • Acetone

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • N-(2-(2,3-dihydroimidazo[2,1-b]thiazol-6-yl)phenyl)-2-hydroxyquinoline-4-carboxamide
  • N-(2-(2,3-dihydroimidazo[2,1-b]thiazol-6-yl)phenyl)-6-(trifluoromethyl)nicotinamide
  • N-(2-(2,3-dihydroimidazo[2,1-b]thiazol-6-yl)phenyl)-3-(trifluoromethoxy)benzamide
  • 3-(2,4-difluorophenyl)-N-(2-(2,3-dihydroimidazo[2,1-b]thiazol-6-yl)phenyl)-1-methyl-1H-pyrazole-5-carboxamide
  • N-(2-(2-(2-fluorophenyl)thiazol-4-yl)phenyl)-2-(o-tolyl)acetamide
  • 3-fluoro-N-(2-(2-(2-fluorophenyl)thiazol-4-yl)phenyl)-4-methoxybenzamide
  • 4-butoxy-N-(2-(imidazo[1,2-a]pyridin-2-yl)phenyl)benzamide
  • 2-(2-chlorophenoxy)-N-(2-(imidazo[1,2-a]pyridin-2-yl)phenyl)acetamide
  • N-(2-(imidazo[1,2-a]pyridin-2-yl)phenyl)-2,5-dimethylfuran-3-carboxamide
  • N-(2-(imidazo[1,2-a]pyridin-2-yl)phenyl)-1-(methylsulfonyl)piperidine-4-carboxamide
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