4,5-Dihydro-5-(1,2-heptadiene-4,6-diyn-1-yl)-2(3H)-furanone

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Names

[ CAS No. ]:
502-12-5

[ Name ]:
4,5-Dihydro-5-(1,2-heptadiene-4,6-diyn-1-yl)-2(3H)-furanone

[Synonym ]:
Nemotin
5-hepta-1,2-diene-4,6-diynyl-dihydro-furan-2-one
5-Hepta-1,2-dien-4,6-diinyl-dihydro-furan-2-on

Chemical & Physical Properties

[ Density]:
1.196g/cm3

[ Boiling Point ]:
347.3ºC at 760 mmHg

[ Molecular Formula ]:
C11H8O2

[ Molecular Weight ]:
172.18000

[ Flash Point ]:
144.6ºC

[ Exact Mass ]:
172.05200

[ PSA ]:
26.30000

[ LogP ]:
1.03990

[ Index of Refraction ]:
1.615

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Hydroxy-5,6-undecadiene-8,10-diynoic acid

DownStream

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-Methyl-I+/--4-penten-1-yl-2-oxiranemethanol
  • Ethyl 7-(diacetylamino)-2-[(phenylcarbonyl)amino]-1-benzothiophene-3-carboxylate
  • 3,5-Dimethyl-1-(2-nitrophenyl)-1H-pyrazole-4-carboxylic acid
  • 1H-Pyrazolium, 5-hydroxy-1,1,3-trimethyl-, inner salt
  • N-((1-(4-fluorobenzyl)-5-oxopyrrolidin-3-yl)methyl)furan-2-carboxamide
  • N-((1-(4-fluorobenzyl)-5-oxopyrrolidin-3-yl)methyl)thiophene-2-carboxamide
  • 4-Phenylbut-3-enal
  • 6-Methyl-3-(6-phenyl-pyridazin-3-yl)-3,6-diaza-bicyclo[3.2.1]octane
  • benzyl 2-(trifluoromethylsulfonyloxy)acetate
  • N-(6-chloropyridin-3-yl)methanesulfonamide
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