4-Nitroisoxazole

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Names

[ CAS No. ]:
1121-13-7

[ Name ]:
4-Nitroisoxazole

[Synonym ]:
4-Nitro-1,2-oxazole
Isoxazole, 4-nitro-

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
243.5±13.0 °C at 760 mmHg

[ Molecular Formula ]:
C3H2N2O3

[ Molecular Weight ]:
114.060

[ Flash Point ]:
101.1±19.8 °C

[ Exact Mass ]:
114.006538

[ PSA ]:
71.85000

[ LogP ]:
-0.19

[ Vapour Pressure ]:
0.1±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.512

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Isoxazole
  • 2-nitro-3-(propylamino)prop-2-enal

DownStream

  • Hydroxylamine
  • 1,2-Oxazol-4-amine
  • 3-anilino-2-nitroprop-2-enenitrile
  • Formic Acid

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

  • 5-METHYL-4-NITROISOXAZOLE
  • 3-Methyl-4-nitroisoxazole
  • 3,5-diphenyl-4-nitroisoxazole
  • 3,5-Dimethyl-4-nitroisoxazole
  • 3-methyl-5-ethyl-4-nitroisoxazole
  • 5-Amino-3-methyl-4-nitroisoxazole