3-nitro-2-oxido-4,5-dihydro-1,2-oxazol-2-ium

Names

[ CAS No. ]:
4122-45-6

[ Name ]:
3-nitro-2-oxido-4,5-dihydro-1,2-oxazol-2-ium

[Synonym ]:
3-nitro-4,5-dihydro-isoxazole 2-oxide
3-Nitroisoxalin-N-oxid (III)
3-Nitro-2-isoxazoline-2-oxide
3-Nitro-isoxazolin-N-oxid
4,5-Dihydro-3-nitroisoxazole-2-oxide
3-nitroisoxazoline N-oxide

Chemical & Physical Properties

[ Density]:
1.52g/cm3

[ Boiling Point ]:
293.7ºC at 760 mmHg

[ Molecular Formula ]:
C3H4N2O4

[ Molecular Weight ]:
132.07500

[ Flash Point ]:
179.8ºC

[ Exact Mass ]:
132.01700

[ PSA ]:
83.80000

[ Index of Refraction ]:
1.534

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3,3-dinitro-propan-1-ol
  • diazomethane
  • trinitromethane
  • dinitromethylene-methoxy-amine oxide

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

  • 2-oxido-4,5-dihydro-1,2-oxazol-2-ium
  • 3-methyl-2-oxido-4-phenyl-4,5-dihydro-1,2-oxazol-2-ium
  • 2-oxido-4-phenyl-4,5-dihydro-1,2-oxazol-2-ium
  • 2-tert-butyl-5-methyl-4,5-dihydro-1,2-oxazol-2-ium,perchlorate
  • 3-(2-chlorophenyl)-4,5-dihydro-1,2-oxazol-5-ol
  • (±)-CPSI-1306
  • 4-((6-acetamidopyridazin-3-yl)thio)-N-(3-chloro-4-fluorophenyl)butanamide
  • 4-((6-acetamidopyridazin-3-yl)thio)-N-(4-(trifluoromethyl)phenyl)butanamide
  • 4-((6-acetamidopyridazin-3-yl)thio)-N-(4-(trifluoromethoxy)phenyl)butanamide
  • 4-((6-acetamidopyridazin-3-yl)thio)-N-(5-chloro-2-methoxyphenyl)butanamide
  • 4-((6-acetamidopyridazin-3-yl)thio)-N-(2,5-difluorophenyl)butanamide
  • 4-((6-acetamidopyridazin-3-yl)thio)-N-(quinolin-3-yl)butanamide
  • 4-((6-acetamidopyridazin-3-yl)thio)-N-(3-methylisoxazol-5-yl)butanamide
  • 4-((6-acetamidopyridazin-3-yl)thio)-N-cyclopropylbutanamide
  • N-(5-acetamido-2-methoxyphenyl)-4-((6-acetamidopyridazin-3-yl)thio)butanamide
  • 4-((6-acetamidopyridazin-3-yl)thio)-N-(4-sulfamoylphenyl)butanamide
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