cyclopent-4-ene-1,2,3-trione

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Names

[ CAS No. ]:
15548-56-8

[ Name ]:
cyclopent-4-ene-1,2,3-trione

[Synonym ]:
CYCLOPENT-2-ENE-1,4,5-TRIONE
Cyclopentene-1,2,3-trione
4-Cyclopentene-1,2,3-trione

Chemical & Physical Properties

[ Density]:
1.539g/cm3

[ Boiling Point ]:
235.7ºC at 760mmHg

[ Molecular Formula ]:
C5H2O3

[ Molecular Weight ]:
110.06800

[ Flash Point ]:
94.9ºC

[ Exact Mass ]:
110.00000

[ PSA ]:
51.21000

[ Vapour Pressure ]:
0.0494mmHg at 25°C

[ Index of Refraction ]:
1.558

Safety Information

[ HS Code ]:
2917140000

Customs

[ HS Code ]: 2917140000

[ Summary ]:
2917140000 furan-2,5-dione。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。Lowest tariff:6.5%。General tariff:30.0%

Related Compounds

  • 4,5-diethoxycyclopent-4-ene-1,2,3-trione
  • 4,5-dihydroxycyclopent-4-ene-1,2,3-trione
  • 4,5-dimethoxy-cyclopent-4-ene-1,2,3-trione
  • 4-ethoxy-5-hydroxy-cyclopent-4-ene-1,2,3-trione
  • 4,5-bis(dimethylamino)cyclopent-4-ene-1,2,3-trione
  • 4-(dimethylamino)-5-methoxycyclopent-4-ene-1,2,3-trione