8-azabicyclo[4.2.0]oct-3-en-7-one

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Names

[ CAS No. ]:
20205-48-5

[ Name ]:
8-azabicyclo[4.2.0]oct-3-en-7-one

[Synonym ]:
8-oxo-7-azabicyclo<4.2.0>oct-3-ene
8-oxo-7-azabicyclo<4.2.0>oct-2-ene
7-Aza-bicyclo<4.2.0>oct-3-en-8-on

Chemical & Physical Properties

[ Density]:
1.132g/cm3

[ Boiling Point ]:
304.5ºC at 760 mmHg

[ Melting Point ]:
121.5 °C

[ Molecular Formula ]:
C7H9NO

[ Molecular Weight ]:
123.15200

[ Flash Point ]:
171.9ºC

[ Exact Mass ]:
123.06800

[ PSA ]:
29.10000

[ LogP ]:
0.77980

[ Vapour Pressure ]:
0.00087mmHg at 25°C

[ Index of Refraction ]:
1.526

[ Storage condition ]:
2-8°C

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Chlorosulfonylisocyanate

DownStream

  • ethyl cis-2-amino-4-cyclohexene-1-carboxylate hydrochloride
  • CIS-6-AMINO-CYCLOHEX-3-ENECARBOXYLIC ACID ETHYL ESTER

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Related Compounds

  • 8-trimethylsilyloxybicyclo[4.2.0]oct-3-en-7-one
  • (1S,6R,8R)-8-(1-Ethylsulfanyl-indan-1-yl)-8-trimethylsilanyloxy-bicyclo[4.2.0]oct-3-en-7-one
  • 6-Azabicyclo[3.2.1]oct-3-en-7-one,6-methyl-(9CI)
  • 6-Azabicyclo[3.2.1]oct-3-en-7-one(9CI)
  • 6-Oxabicyclo[3.2.1]oct-3-en-7-one
  • 4-phenylbicyclo[3.2.1]oct-3-en-7-one
  • 3,5-Dimethyl-1-(tetrahydro-2H-pyran-2-yl)-1H-indazol-4-ol
  • 4,6-Difluoro-1-(tetrahydropyran-2-yl)-1h-indazole
  • 5,6-Dimethoxy-3-nitro-2-pyridinecarbonitrile
  • 3-(3-Nitrophenyl)-3-oxetaneacetic acid hydrazide
  • 3-Chloro-2-iodo-4-methoxyaniline
  • 5-(3-Chlorothiophen-2-yl)-1,2-oxazol-4-amine
  • 3-[3-({2-[(4-Acetylphenyl)amino]-2-oxoethyl}sulfanyl)-5-hydroxy-1,2,4-triazin-6-yl]propanoic acid
  • 2-{5-fluoro-1H-pyrrolo[2,3-b]pyridin-3-yl}ethan-1-amine
  • 4-Methylcycloheptane-1-sulfonyl fluoride
  • Ethyl 2-((2-cyano-6,6-dimethylcyclohex-1-EN-1-YL)oxy)acetate
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