3-oxabicyclo[2.2.0]hex-5-en-2-one

Names

[ CAS No. ]:
22980-23-0

[ Name ]:
3-oxabicyclo[2.2.0]hex-5-en-2-one

[Synonym ]:
5-Oxa-bicyclo&lt

Chemical & Physical Properties

[ Density]:
1.406g/cm3

[ Boiling Point ]:
191.4ºC at 760mmHg

[ Molecular Formula ]:
C5H4O2

[ Molecular Weight ]:
96.08410

[ Flash Point ]:
66.9ºC

[ Exact Mass ]:
96.02110

[ PSA ]:
26.30000

[ LogP ]:
0.09780

[ Vapour Pressure ]:
0.515mmHg at 25°C

[ Index of Refraction ]:
1.571

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • alpha-pyrone
  • 3-oxabicyclo[3.2.0]hept-6-ene-2,4-dione

DownStream

Related Compounds

  • 3-fluoro-N-(4-((6-methoxy-2-methylpyrimidin-4-yl)amino)phenyl)benzenesulfonamide
  • 2-chloro-N-(4-((6-methoxy-2-methylpyrimidin-4-yl)amino)phenyl)benzenesulfonamide
  • N-(4-((6-methoxy-2-methylpyrimidin-4-yl)amino)phenyl)-2,3-dihydrobenzo[b][1,4]dioxine-6-sulfonamide
  • N-(4-((6-ethoxy-2-methylpyrimidin-4-yl)amino)phenyl)-4-fluorobenzenesulfonamide
  • N-(4-((6-ethoxy-2-methylpyrimidin-4-yl)amino)phenyl)-2,3-dihydrobenzo[b][1,4]dioxine-6-sulfonamide
  • N-(4-((2-methyl-6-propoxypyrimidin-4-yl)amino)phenyl)benzenesulfonamide
  • 2,4-difluoro-N-(4-((2-methyl-6-propoxypyrimidin-4-yl)amino)phenyl)benzenesulfonamide
  • 5-[(4-Fluorobenzyl)oxy]isoquinoline-1-thiol
  • 5-(4-hydroxypiperidin-1-yl)-1,3,6-trimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
  • Benzyl 4-(8-amino-1-iodoimidazo[1,5-a]pyrazin-3-yl)piperidine-1-carboxylate
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