5-Amino-2H-benzo[b][1,4]oxazin-3(4H)-one

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Names

[ CAS No. ]:
148890-63-5

[ Name ]:
5-Amino-2H-benzo[b][1,4]oxazin-3(4H)-one

[Synonym ]:
3,4-Dihydro-3-oxo-2H-1,4-benzoxazin-5-amine
5-Amino-2H-benzo[b][1,4]oxazin-3(4H)-one

Chemical & Physical Properties

[ Molecular Formula ]:
C8H8N2O2

[ Molecular Weight ]:
164.16100

[ Exact Mass ]:
164.05900

[ PSA ]:
64.35000

[ LogP ]:
1.31890

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-Nitro-2H-benzo[b][1,4]oxazin-3(4H)-one
  • 2-Amino-3-nitrophenol

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

  • 5-CHLORO-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE
  • 5-Nitro-2H-benzo[b][1,4]oxazin-3(4H)-one
  • 5-(benzyloxy)-8-(2-chloroacetyl)-2H-benzo[b][1,4]oxazin-3(4H)-one
  • 5-bromo-4H-1,4-benzoxazin-3-one
  • 2-PROPYL-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE
  • 7-Methoxy-2H-benzo[b][1,4]oxazin-3(4H)-one