8-Amino-2H-1,4-benzoxazin-3(4H)-one

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Names

[ CAS No. ]:
321126-82-3

[ Name ]:
8-Amino-2H-1,4-benzoxazin-3(4H)-one

[Synonym ]:
8-Amino-2H-1,4-benzoxazin-3(4H)-one
8-amino-4H-benz[1,4]oxazin-3-one
8-Amino-3,4-dihydro-3-oxo-2H-1,4-benzoxazine
8-Amino-4H-benz[1,4]oxazin-3-on
8-amino-2H-1,4-benzoxadin-3(4H)-one
8-amino-4H-benzo[1,4]oxazin-3-one
8-Amino-2H-benzo[b][1,4]oxazin-3(4H)-one

Chemical & Physical Properties

[ Density]:
1.344 g/cm3

[ Boiling Point ]:
407.658ºC at 760 mmHg

[ Melting Point ]:
300ºC

[ Molecular Formula ]:
C8H8N2O2

[ Molecular Weight ]:
164.16100

[ Flash Point ]:
200.345ºC

[ Exact Mass ]:
164.05900

[ PSA ]:
67.84000

[ LogP ]:
1.26600

MSDS

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Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

  • 6-Chloro-8-nitro-4H-benzo[1,4]oxazin-3-one
  • 8-Amino-4H-1,4-benzoxazin-3-one
  • (2,6-dinitro-phenoxy)-acetic acid ethyl ester
  • 2-chloro-N-(5-chloro-2-hydroxyphenyl)acetamide
  • 2-Amino-4-chlorophenol
  • 2-Amino-4-chloro-6-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

  • 8-Amino-2H-1,4-benzoxazin-3(4H)-one
  • 8-Amino-2,4-dimethyl-2H-1,4-benzoxazin-3(4H)-one
  • 6-AMino-2H-1,4-benzoxazin-3(4H)-one
  • 7-Amino-2H-1,4-benzoxazin-3(4H)-one
  • 5-FLUORO-2-(FURAN-2-YLMETHOXY)-PHENYLAMINE
  • 8-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE