methyl 5-oxocyclopent-1-ene-1-heptanoate

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Names

[ CAS No. ]:
34546-57-1

[ Name ]:
methyl 5-oxocyclopent-1-ene-1-heptanoate

[Synonym ]:
5-oxo-1-cyclopentene-1-heptanoic acid methyl ester
EINECS 252-080-3

Chemical & Physical Properties

[ Density]:
1.035g/cm3

[ Boiling Point ]:
327.2ºC at 760mmHg

[ Molecular Formula ]:
C13H20O3

[ Molecular Weight ]:
224.29600

[ Flash Point ]:
141.5ºC

[ Exact Mass ]:
224.14100

[ PSA ]:
43.37000

[ LogP ]:
2.78930

[ Index of Refraction ]:
1.481

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • methyl 9,12-dioxododecanoate
  • methyl 7-(2-oxocyclopentyl)heptanoate
  • 3-bromo-2-[6-(methoxycarbonyl)hexyl]-2-cyclopenten-1-one
  • methyl 9-chloro-9-oxononanoate
  • Methyl 7-(5-hydroxy-1-cyclopentenyl)heptanoate
  • 2-(6'-carboxy-1'E-hexylidene)cyclopentanone methyl ester
  • methyl 7-(1-bromo-2-oxocyclopentyl)heptanoate
  • Methyl 7-(2-oxocyclopentylidene)-heptanoate
  • Methyl 7-(2-chloro-5-oxo-1-cyclopentenyl)heptanoate

DownStream

  • methyl 7-(2-oxocyclopentyl)heptanoate
  • METHYL 7-(3-HYDROXY-5-OXOCYCLOPENT-1-EN-1-YL)HEPTANOATE
  • METHYL 7-(5-OXO-3-((TETRAHYDRO-2H-PYRAN-2-YL)OXY)CYCLOPENT-1-EN-1-YL)HEPTANOATE

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • butyl 5-oxocyclopent-1-ene-1-heptanoate
  • 5-oxocyclopent-1-ene-1-heptanoic acid
  • methyl 5-cyano-5-(5-fluoropyridin-2-yl)-2-hydroxycyclohex-1-ene-1-carboxylate
  • 2-methyl-5-oxocyclopent-1-en-1-yl phenylacetate
  • 3-Hydroxy-3-methyl-5-oxo-cyclopent-1-ene-1,2-dicarboxylic acid diethyl ester
  • 1,1-diiodo-5-methyl-5-nitrohex-1-ene