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

  • 5-chloro-2-methoxy-N-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)benzamide
  • 2-(4-chlorophenoxy)-2-methyl-N-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)propanamide
  • 2-(2-fluorophenoxy)-N-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)acetamide
  • 2-(benzylthio)-N-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)acetamide
  • 2-(3,4-dimethoxyphenyl)-N-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)acetamide
  • 4-(N,N-dimethylsulfamoyl)-N-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)benzamide
  • N-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)-9H-xanthene-9-carboxamide
  • 2-(ethylthio)-N-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)benzamide
  • 1-(methylsulfonyl)-N-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)piperidine-4-carboxamide
  • 5-phenyl-N-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)isoxazole-3-carboxamide