6-Nitro-3H-benzooxazol-2-one

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Names

[ CAS No. ]:
4694-91-1

[ Name ]:
6-Nitro-3H-benzooxazol-2-one

[Synonym ]:
6-Nitro-3H-benzooxazol-2-one
6-Nitro-2(3H)-benzoxazolone
6-Nitro-1,3-benzoxazol-2(3H)-one
6-Nitrobenzo[d]oxazol-2(3H)-one
MFCD00092622
6-nitro-3H-1,3-benzoxazol-2-one
2(3H)-Benzoxazolone, 6-nitro-
6-Nitrobenzoxazole-2(3H)-one
EINECS 225-157-4

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Melting Point ]:
248-252 °C(lit.)

[ Molecular Formula ]:
C7H4N2O4

[ Molecular Weight ]:
180.118

[ Exact Mass ]:
180.017105

[ PSA ]:
92.08000

[ LogP ]:
1.30

[ Index of Refraction ]:
1.636

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ WGK Germany ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • N,N-Carbonyldiimidazole
  • 2-AMINO-5-NITROPENOL
  • 2-Benzoxazolinone
  • (2-hydroxy-4-nitrophenyl)urea
  • phosgene
  • 2,4-dihydroxy-7-nitro-2H-1,4-benzoxazin-3-one
  • aminophenol
  • (2-hydroxy-4-nitro-phenyl)-carbamic acid ethyl ester
  • N,O-bistrimethylsilyl-2-amino-5-nitrophenol

DownStream

  • (6-NITRO-2-OXO-1,3-BENZOXAZOL-3(2H)-YL)ACETIC ACID
  • 2-Benzoxazolinone,6-nitro-3-b-D-ribopyranosyl-,2',3',4'-tribenzoate (8CI)
  • 6-Amino-3-methylbenzo[d]oxazol-2(3H)-one
  • 4-nitrocatechol
  • Ammonia
  • 2(3H)-Benzoxazolone,5,6-dinitro-
  • 3-(6-NITRO-2-OXO-1,3-BENZOXAZOL-3(2H)-YL)PROPANOIC ACID
  • 6-amino-1,3-benzoxazol-2(3H)-one
  • 5-Methyl-3-(4-methyl-1-piperazinyl)-8-nitro-5H-pyridazino[3,4-b][1,4]benzoxazine
  • 3-(3-chloro-8-nitropyridazino[3,4-b][1,4]benzoxazin-5-yl)-N,N-dimethylpropan-1-amine

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

  • 3-ethyl-6-nitro-3H-benzooxazol-2-one
  • 3-methyl-6-nitro-3H-benzooxazol-2-one
  • 5-chloro-6-nitro-3H-benzooxazol-2-one
  • 3-isopropyl-6-nitro-3H-benzooxazol-2-one
  • 6-nitro-3H-benzooxazol-2-one, sodium salt
  • 3-anilinomethyl-6-nitro-3H-benzooxazol-2-one