3,4-Hihydro-1,4-benzoxazepin-5(2H)-one

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Names

[ CAS No. ]:
703-51-5

[ Name ]:
3,4-Hihydro-1,4-benzoxazepin-5(2H)-one

[Synonym ]:
2,3,4,5-tetrahydro-1,4-benzoxazepin-5-one
3,4-Hihydro-1,4-benzoxazepin-5(2H)-one
3,4-dihydro-1,4-benzoxazepin-5(2H)-one
2,3-dihydro-1,4-benzoxazepin-5(4H)-one
3,4-Dihydrobenzo[f][1,4]oxazepin-5(2H)-one
3,4-Dihydro-2H-benz<f><1.4>oxazepin-5-on
6,7-benzo-1-ox-4-azepin-5-one
3,4-dihydro-2H-benzo[f][1,4]oxazepin-5-one

Chemical & Physical Properties

[ Density]:
1.186g/cm3

[ Boiling Point ]:
404.7ºC at 760 mmHg

[ Melting Point ]:
115-116 °C

[ Molecular Formula ]:
C9H9NO2

[ Molecular Weight ]:
163.17300

[ Flash Point ]:
198.6ºC

[ Exact Mass ]:
163.06300

[ PSA ]:
38.33000

[ LogP ]:
1.13760

[ Index of Refraction ]:
1.545

[ Storage condition ]:
2-8°C

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Chromanone
  • 2-fluoro-N-(2-hydroxyethyl)benzamide
  • Chroman-4-One Oxime

DownStream

  • 2,3,4,5-TETRAHYDROBENZO[F][1,4]OXAZEPINE
  • 7-nitro-3,4-dihydro-2H-1,4-benzoxazepin-5-one
  • 1,4-Benzoxazepine-5(2H)-thione,3,4-dihydro-
  • N-benzyl-2,3-dihydro-1,4-benzoxazepin-5-amine,hydrochloride
  • 2-(2-aminoethoxy)benzoic acid
  • 5-oxo-3,4-dihydro-2H-1,4-benzoxazepine-7-sulfonyl chloride
  • 7-Bromo-3,4-Dihydrobenzo[F][1,4]Oxazepin-5(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

  • 3,4-Dihydro-3-phenyl-1,4-benzoxazepin-5(2H)-one
  • 7-Methoxy-3,4-dihydro-1,4-benzoxazepin-5(2H)-one
  • 8-Cyclopropyl-6-fluoro-3, 4-dihydrobenzo[f][1, 4]oxazepin-5(2H)-one
  • 7-Bromo-9-methyl-2,3,4,5-tetrahydro-1,4-benzoxazepin-5-one
  • Eleclazine
  • 7-[4-(trifluoromethoxy)phenyl]-2,3,4,5-tetrahydro-1,4-benzoxazepin-5-one
  • 1-(3,3,3-Trifluoro-2-oxopropyl)piperidine-4-carboxylic acid
  • 2-(1-(3,3,3-Trifluoro-2-oxopropyl)piperidin-4-yl)acetic acid
  • 1,1,1-Trifluoro-3-(3-hydroxyazetidin-1-yl)propan-2-one
  • 1-(3,3,3-Trifluoro-2-oxopropyl)azetidine-3-carboxylic acid
  • 1-(3,3,3-trifluoro-2-oxopropyl)-1H-pyrrole-3-carboxylic acid
  • 1-(3,3,3-trifluoro-2-oxopropyl)-1H-pyrazole-4-carboxylic acid
  • 1-(3,3,3-trifluoro-2-oxopropyl)-1H-imidazole-4-carboxylic acid
  • 2-Oxo-1-(3,3,3-trifluoro-2-oxopropyl)-1,2-dihydropyridine-3-carboxylic acid
  • 6-Oxo-1-(3,3,3-trifluoro-2-oxopropyl)-1,6-dihydropyridine-3-carboxylic acid
  • 2-(3-Hydroxyazetidin-1-yl)-1-(3-methoxyphenyl)ethan-1-one
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