3,3a,6,6a-Tetrahydro-3a,6a-dimethylpentalene-2,5(1H,4H)-dione

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Names

[ CAS No. ]:
53731-21-8

[ Name ]:
3,3a,6,6a-Tetrahydro-3a,6a-dimethylpentalene-2,5(1H,4H)-dione

[Synonym ]:
1,5-Dimethyl-bicyclo[3.3.0]octa-3,7-dion
1,5-Dimethyl-bicyclo[3.3.0]octan-3,7-dion
Bicyclo[3.3.0]octan-3,7-dion
1,5-Dimethylbicyclo[3.3.0]octan-3,7-dion
1,5-Dimethyl-bicyclo[3.3.0]octan-3,7-dion

Chemical & Physical Properties

[ Molecular Formula ]:
C10H14O2

[ Molecular Weight ]:
166.21700

[ Exact Mass ]:
166.09900

[ PSA ]:
34.14000

[ LogP ]:
1.72480

Safety Information

[ HS Code ]:
2914399090

Precursor & DownStream

Precursor

DownStream

  • 2,2,5,5-tetrafluoro-3a,6a-dimethyl-1,3,4,6-tetrahydropentalene
  • 5,5-difluoro-3a,6a-dimethylhexahydropentalen-2(1H)-one

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%