(1S,5R)-Bicyclo[3.2.0]hept-2-en-6-one

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Names

[ CAS No. ]:
71155-04-9

[ Name ]:
(1S,5R)-Bicyclo[3.2.0]hept-2-en-6-one

[Synonym ]:
(-)-cis-bicyclo<3.2.0>-2-hepten-6-one
Bicyclo[3.2.0]hept-2-en-6-one
Bicyclo[3.2.0]hept-2-en-6-one,(1S,5R)-
(1S,5R)-Bicyclo[3.2.0]hept-2-en-6-one
(-)-(1S,5R)-CIS-BICYCLO[3.2.0]HEPT-2-EN-6-ONE
Bicyclo[3.2.0]hept-2-en-6-one, (1S,5R)-

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
186.6±9.0 °C at 760 mmHg

[ Molecular Formula ]:
C7H8O

[ Molecular Weight ]:
108.138

[ Flash Point ]:
66.3±13.7 °C

[ Exact Mass ]:
108.057518

[ PSA ]:
17.07000

[ LogP ]:
0.45

[ Vapour Pressure ]:
0.7±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.546

Safety Information

[ Risk Phrases ]:
22-37/38-41

[ Safety Phrases ]:
26-39

[ HS Code ]:
2914299000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (rac)-6-endo-bicyclo[3.2.0]hept-2-en-6-ol

DownStream

  • 3,3a,6,6a-tetrahydrocyclopenta[b]furan-2-one
  • (1R 5S)-3-OXABICYCLO(3.3.0)OCT-6-EN-2-ON
  • (+)-(1S,5R)-3-oxabicyclo[3.3.0]oct-6-en-2-one
  • (rac)-6-endo-bicyclo[3.2.0]hept-2-en-6-ol
  • ((3aS,4R,5S,6aR)-5-acetoxy-2-oxohexahydro-2H-cyclopenta[b]furan-4-yl)methyl acetate

Customs

[ HS Code ]: 2914299000

[ Summary ]:
2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Related Compounds

  • 7-Phenylsulfanyl-bicyclo[3.2.0]hept-2-en-6-one (racemic)
  • Bicyclo[3.2.0]hept-2-en-6-one, 7-(1-methylethyl)-, (1alpha,5alpha,7alpha)- (9CI)
  • (1S,5R,6S)-bicyclo[3.2.0]hept-2-en-6-yl 2-chloroacetate
  • (1S,4S,5S)-7,7-dichloro-2,4-bis(trimethylsilyl)bicyclo[3.2.0]hept-2-en-6-one
  • (1R,5S)-BICYCLO[3.2.0]HEPT-2-EN-6-ONE
  • exo-7-(ethylphenylamino)bicyclo[3.2.0]hept-2-en-6-one