1-Cyclopentene-1-carboxylicacid,3-oxo-,methylester(9CI)

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Names

[ CAS No. ]:
108384-35-6

[ Name ]:
1-Cyclopentene-1-carboxylicacid,3-oxo-,methylester(9CI)

[Synonym ]:
3-methoxycarbonyl-2-cyclopentenone
methyl 3-oxocyclopent-1-ene-1-carboxylate
methyl 3-oxo-cyclopent-1-enecarboxylate

Chemical & Physical Properties

[ Molecular Formula ]:
C7H8O3

[ Molecular Weight ]:
140.13700

[ Exact Mass ]:
140.04700

[ PSA ]:
43.37000

[ LogP ]:
0.44870

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methyl cyclopentene-1-carboxylate
  • methyl 1-phenylsulfonyl-3-hydroxycyclopentane-1-carboxylate

DownStream

  • Methyl 3-oxocyclopentanecarboxylate
  • Methyl 4-ketocyclohexanecarboxylate
  • Methyl (1R)-3-oxocyclopentanecarboxylate
  • Bicyclo[3.1.0]hexane-1-carboxylic acid, 4-oxo-, methyl ester (9CI)
  • 3-Oxo-1-cyclopentene-1-carboxylic acid

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

  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • cis-2-Fluoro-N-methyl-2-phenylcyclopropan-1-amine hcl
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide