4-HYDROXY-2H-1,4-BENZOXAZIN-3(4H)-ONE

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Names

[ CAS No. ]:
771-26-6

[ Name ]:
4-HYDROXY-2H-1,4-BENZOXAZIN-3(4H)-ONE

[Synonym ]:
4-hydroxy-1,4-benzoxazine-3-one
3,4-dihydro-4-hydroxy-3-oxo-2H-1,4-benzoxazine
4-hydroxy-2H-1,4-benzoxazin-3-one

Chemical & Physical Properties

[ Density]:
1.476g/cm3

[ Boiling Point ]:
329.3ºC at 760 mmHg

[ Molecular Formula ]:
C8H7NO3

[ Molecular Weight ]:
165.14600

[ Flash Point ]:
153ºC

[ Exact Mass ]:
165.04300

[ PSA ]:
49.77000

[ LogP ]:
0.86620

[ Index of Refraction ]:
1.648

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ethyl 2-(2-nitrophenoxy)acetate
  • o-Nitrophenol
  • potassium 2-nitrophenolate
  • (2-Nitrophenoxy)acetic acid

DownStream

  • (3-oxo-4H-1,4-benzoxazin-2-yl) acetate
  • 7-Methoxy-2H-benzo[b][1,4]oxazin-3(4H)-one
  • 6-chloro-2h-1,4-benzoxazin-3(4h)-one
  • 2H-1,4-Benzoxazin-3(4H)-one
  • 6-METHOXY-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE
  • 7-Chloro-2H-benzo[b][1,4]oxazin-3(4H)-one
  • 5-CHLORO-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE
  • diboa
  • 7-Hydroxy-2H-1,4-benzoxazin-3(4H)-one
  • (3-oxo-4H-1,4-benzoxazin-7-yl) acetate

Related Compounds

  • 4-hydroxy-2H-1,4-benzoxazin-3(4H)-one
  • 2-Bromo-4-hydroxy-2H-1,4-benzoxazin-3(4H)-one
  • 2-Butyl-4-hydroxy-2H-1,4-benzoxazin-3(4H)-one
  • 2-Ethyl-4-hydroxy-2H-1,4-benzoxazin-3(4H)-one
  • 7-chloro-4-hydroxy-2H-1,4-benzoxazin-3(4H)-one
  • 2,6-Dimethyl-4-hydroxy-2H-1,4-benzoxazin-3(4H)-one
  • tert-butyl 3-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}(methyl)amino)ethyl]-3-hydroxyazetidine-1-carboxylate
  • tert-butyl (2S,4R)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-4-hydroxypyrrolidine-1-carboxylate
  • tert-butyl 3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-3-(2-hydroxyethyl)azetidine-1-carboxylate
  • rac-(2R,4S)-2-({[(tert-butoxy)carbonyl]amino}methyl)-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}piperidine-4-carboxylic acid
  • (9H-fluoren-9-yl)methyl N-[2-({[(tert-butoxy)carbonyl]amino}methyl)-3-hydroxypropyl]carbamate
  • N-methyltricyclo[5.2.1.0,2,6]decan-8-aminehydrochloride
  • benzyl N-[5-(2-chloroacetyl)-3-methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl]carbamate
  • (2R)-2-{[(benzyloxy)carbonyl]amino}-3-(4-chloro-3-fluorophenyl)propanoic acid
  • tert-butyl N-(4-bromo-2-chlorophenyl)-N-cyclobutylcarbamate
  • 4-[N-(7-chloroquinolin-4-yl)-2,2,2-trifluoroacetamido]butanoic acid
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