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

Suppliers

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