2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-ol

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Names

[ CAS No. ]:
880345-50-6

[ Name ]:
2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-ol

[Synonym ]:
5H-Imidazo[2,1-b][1,3]oxazin-6-ol,6,7-dihydro-2-nitro
2-nitro-6,7-dihydro-5H-imidazo[2,1-b]-[1,3]oxazin-6-ol

Chemical & Physical Properties

[ Density]:
1.91g/cm3

[ Boiling Point ]:
446.2ºC at 760 mmHg

[ Molecular Formula ]:
C6H7N3O4

[ Molecular Weight ]:
185.13700

[ Flash Point ]:
223.7ºC

[ Exact Mass ]:
185.04400

[ PSA ]:
93.10000

[ LogP ]:
0.06780

[ Index of Refraction ]:
1.764

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-nitro-6-(tetrahydro-2H-pyran-2-yloxy)-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine
  • 1-{[tert-butyl(dimethyl)silyl]oxy}-3-(2,4-dinitro-1H-imidazol-1-yl)-2-propanol

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%