ethyl 7-(5-oxocyclopenten-1-yl)heptanoate

Names

[ CAS No. ]:
40098-44-0

[ Name ]:
ethyl 7-(5-oxocyclopenten-1-yl)heptanoate

[Synonym ]:
Ethyl 5-oxo-1-cyclopentene-1-heptanoate
2-(6-Carbethoxyhexyl)-2-cyclopenten-1-one
2-(6-carbethoxyhexyl)cyclopent-2-en-1-one
1-Cyclopentene-1-heptanoicacid,5-oxo-,ethyl ester
2-(6-CARBOETHOXYHEXYL)CYCLOPENT-2-EN-1-ONE
EINECS 254-789-3
2-(6-carbethoxyhexyl)-2-cyclopentenone
2-(6-ethoxycarbonylhexyl)-cyclopent-2-en-1-one
2-(6-Ethoxy-carbonylhexyl)-2-cyclopenten-1-one
2-(6'-Carboethoxyhexyl)-2-cyclopenten-1-one
(6-carboethoxyhexyl)cyclopent-2-en-1-one

Chemical & Physical Properties

[ Density]:
1.022g/cm3

[ Boiling Point ]:
342.621ºC at 760 mmHg

[ Molecular Formula ]:
C14H22O3

[ Molecular Weight ]:
238.32300

[ Flash Point ]:
148.181ºC

[ Exact Mass ]:
238.15700

[ PSA ]:
43.37000

[ LogP ]:
3.17940

[ Index of Refraction ]:
1.481

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-acetoxy-2-(6-carbethoxyhexyl)-1-cyclopentene
  • ethyl 1-(7-ethoxy-7-oxoheptyl)-2-oxocyclopentane-1-carboxylate
  • Water
  • 5-(5-oxocyclopenten-1-yl)pentyl acetate
  • 2-(4-Carboxybutyl)-2-cyclopentenon-oxim
  • 1-methoximino-2-(6,6-dicarbethoxyhexyl)-2-cyclopentene
  • 7-(5-methoxyiminocyclopenten-1-yl)heptanoic acid
  • 1-methoximino-2-(6-carbethoxyhexyl)-2-cyclopentene

DownStream

  • methyl 5-oxocyclopent-1-ene-1-heptanoate
  • ethyl 9-(5-oxocyclopenten-1-yl)nonanoate
  • ethyl 7-(3-acetyloxy-5-oxocyclopenten-1-yl)heptanoate
  • 5-oxocyclopent-1-ene-1-heptanoic acid
  • 2-(2-carboxyethyl)-2-cyclopenten-1-one
  • 2-(4-carboxybutyl)-2-cyclopenten-1-one

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

  • methyl 7-(5-oxocyclopenten-1-yl)heptanoate
  • ethyl 7-(3-acetyloxy-5-oxocyclopenten-1-yl)heptanoate
  • ethyl 7-(3-hydroxy-5-oxocyclopenten-1-yl)heptanoate
  • butyl 5-oxocyclopent-1-ene-1-heptanoate
  • methyl 7-(5-oxocyclopenten-1-yl)hept-5-enoate
  • METHYL 7-(5-OXO-3-((TETRAHYDRO-2H-PYRAN-2-YL)OXY)CYCLOPENT-1-EN-1-YL)HEPTANOATE