5-Nitro-1,2-benzoxazol-3(2H)-one

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Names

[ CAS No. ]:
36238-80-9

[ Name ]:
5-Nitro-1,2-benzoxazol-3(2H)-one

[Synonym ]:
3-hydroxy-5-nitro-1,2-benzisoxazole
5-Nitro-3-hydroxy-1,2-benzisoxazol
5-nitro-1,2-benzisoxazol-3-ol
5-nitrobenzisoxazol-3-ol
1,2-Benzisoxazol-3(2H)-one, 5-nitro-
5-Nitro-1,2-benzoxazol-3(2H)-one

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
411.9±25.0 °C at 760 mmHg

[ Molecular Formula ]:
C7H4N2O4

[ Molecular Weight ]:
180.118

[ Flash Point ]:
202.9±23.2 °C

[ Exact Mass ]:
180.017105

[ PSA ]:
92.08000

[ LogP ]:
0.72

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.710

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzo[d]isoxazol-3-ol
  • N,2-Dihydroxy-5-nitrobenzamide

DownStream

  • 5-AMINOBENZO[D]ISOXAZOL-3(2H)-ONE

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

  • 4-Chloro-1,2-benzoxazol-3(2H)-one
  • 6-Methyl-1,2-benzoxazol-3(2H)-one
  • 1,2-Benzisoxazol-3(2H)-one,5-ethenyl-(9CI)
  • 1,2-Benzisoxazol-3(2H)-one,5-hydroxy-(9CI)
  • 1,2-Benzisoxazol-3(2H)-one,5-(aminomethyl)-(9CI)
  • 1,2-Benzisoxazol-3(2H)-one,4,5,6,7-tetrahydro-4-(methylamino)-,(4R)-(9CI)
  • 4-Methoxy-6-{4-[(5-methyl-1,2-oxazol-3-yl)methyl]piperazin-1-yl}pyrimidine
  • 5-Methoxy-2-{[1-(3-methyl-1,2,4-thiadiazol-5-yl)pyrrolidin-3-yl]oxy}pyrimidine
  • N,N-dimethyl-6-(4-{[5-(trifluoromethyl)-1,3,4-oxadiazol-2-yl]methyl}piperazin-1-yl)pyridazin-3-amine
  • N,N-dimethyl-6-(4-{[5-(trifluoromethyl)-1,3,4-oxadiazol-2-yl]methyl}piperazin-1-yl)pyrimidin-4-amine
  • Butyl[(4-tert-butyl-1,3-oxazol-2-yl)methyl]amine
  • 2,2-dimethyl-N-[1-(1-phenylethyl)piperidin-4-yl]propanamide
  • N-{1-[(3,5-difluorophenyl)methyl]piperidin-4-yl}-2,2-dimethylpropanamide
  • N-ethyl-2-{4-[(2-methyl-4,5,6,7-tetrahydro-2H-indazol-3-yl)methyl]piperazin-1-yl}pyrimidin-4-amine
  • Tert-butyl 2-amino-2-(4-methoxyoxan-4-yl)acetate
  • 3-Tert-butyl-6-{4-[(3,6-dimethylpyrazin-2-yl)oxy]piperidin-1-yl}pyridazine
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