bicyclo[5.4.0]undeca-7,9,11-triene-2,6-dione

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Names

[ CAS No. ]:
54034-10-5

[ Name ]:
bicyclo[5.4.0]undeca-7,9,11-triene-2,6-dione

[Synonym ]:
7,8-dihydro-5H-benzocycloheptene-5,9(6H)-dione
7,8-dihydro-6H-benzocycloheptene-5,9-dione
7,8-Dihydro-5H-[1,3]dioxolo[4,5-g]chinolin-6-on
2H,5H,6H,7H,8H-[1,3]dioxolo[4,5-g]quinolin-6-one
5,9-dioxo-6,7,8,9-tetrahydro-5H-benzocycloheptene
7,8-Dihydro-6H-benzocyclohepten-5,9-dion
6,7-methylenedioxy-1,2,3,4-tetrahydro-2-oxoquinoline
1.2-Benzo-cyclohepten-(1)-dion-(3.7)
1,3-Dioxolo[4,5-g]quinolin-6(5H)-one,7,8-dihydro

Chemical & Physical Properties

[ Density]:
1.185g/cm3

[ Boiling Point ]:
332.7ºC at 760mmHg

[ Molecular Formula ]:
C11H10O2

[ Molecular Weight ]:
174.19600

[ Flash Point ]:
124.7ºC

[ Exact Mass ]:
174.06800

[ PSA ]:
34.14000

[ LogP ]:
2.23590

Safety Information

[ HS Code ]:
2914399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5H-Benzocycloheptene-6,8-dicarboxylicacid, 6,7,8,9-tetrahydro-5,9-dioxo-, 6,8-dimethyl ester
  • Diethyl phthalate
  • Dimethyl phthalate
  • 2-ethylindene-1,3-dione
  • Diethyl glutarate
  • Sulfuric acid

DownStream

Customs

[ HS Code ]: 2914399090

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Related Compounds

  • 8,11-dihydroxybicyclo[5.4.0]undeca-7,9,11-triene-2,6-dione
  • 2-methyl-2,4,5-triazabicyclo[5.4.0]undeca-7,9,11-triene-3,6-dione
  • 10-methoxybicyclo[5.4.0]undeca-7,9,11-triene-2,9-diol
  • 3-phenyl-1,2,4,5-tetrahydro-1,5,3-benzodiazaphosphepine
  • 2$l^{6}-thiabicyclo[5.4.0]undeca-7,9,11-triene 2,2-dioxide
  • ethyl 5-methyl-3-phenyl-2-[(E)-3-phenylprop-2-enoyl]-2,6-diazabicyclo[ 5.4.0]undeca-7,9,11-triene-5-carboxylate