2,7-dioxaspiro[4.4]nonane-3,8-dione

Names

[ CAS No. ]:
5768-16-1

[ Name ]:
2,7-dioxaspiro[4.4]nonane-3,8-dione

[Synonym ]:
2,7-dioxaspiro<4.4>nonane-3,8-dione

Chemical & Physical Properties

[ Molecular Formula ]:
C7H8O4

[ Molecular Weight ]:
156.13600

[ Exact Mass ]:
156.04200

[ PSA ]:
52.60000

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 8-ethoxy-2,7-dioxaspiro[4.4]nonane-3-one
  • 4-(2-bromo-1-ethoxy)ethoxymethyl-furan-2(5H)one
  • (R)-3-(((1R,3R,3aS,3bR,5aS,6aR,8S,10aR,11aS,11bS,13aR)-3,3a-dihydroxy-11a,13a-dimethyl-9-oxo-1-(5-oxo-2,5-dihydrofuran-3-yl)octadecahydro-1H-cyclopenta[7,8]phenanthro[2,3-b][1,4]dioxin-8-yl)oxy)butanal
  • 4-HydroxyMethyl-5H-furan-2-one
  • 2-[3-(cyanomethyl)oxetan-3-yl]acetonitrile
  • 3,3-Bis(bromomethyl)oxetane
  • 4-nitrosotoluene

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2,7-Diazaspiro[4.4]nonane-3,8-dione
  • 2,7-Diazaspiro[4.4]nonane-3,8-dione
  • 2,7-Diazaspiro[4.4]nonane-3,8-dione
  • 2,7-Dioxaspiro[4.4]nonane-1,6-dione,3,8-dimethyl-
  • 3,8-dioxaspiro[4.4]nonane-4,9-dione
  • 3,8-dimethylidene-2,7-dioxaspiro[4.4]nonane-1,6-dione
  • 5-(3-bromopropyl)-1-methyl-1H-1,2,3-triazole
  • 5-(Benzyloxy)-1-methyl-1H-benzo[d]imidazole-2-thiol
  • 5-(Benzyloxy)-2-(methylthio)-1H-benzo[d]imidazole
  • 5-Bromo-7-fluoro-1,1-dimethyl-1H-inden-4-amine
  • 5-Bromo-7-fluoro-1,1-dimethyl-1H-indene
  • 7-Fluoro-1,1-dimethyl-4-nitro-1H-indene
  • 2-Ethyl 5-methyl 7-hydroxybenzo[d][1,3]dioxole-2,5-dicarboxylate
  • 8,8-Dimethoxy-6-thia-3-azabicyclo[3.2.1]octane
  • tert-Butyl 9-oxobicyclo[3.3.1]nonane-3-carboxylate
  • 2-(Azetidin-1-yl)-2-(3-bromophenyl)acetic acid
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