2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE

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Names

[ CAS No. ]:
83960-83-2

[ Name ]:
2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE

[Synonym ]:
2-ETHYL-3-OXO-1-CYCLOPENTENE-1-CARBOXALDEHYDE
2-ethyl-3-oxocyclopent-1-enecarbaldehyde
1-Cyclopentene-1-carboxaldehyde,2-ethyl-3-oxo
2-Ethyl-3-formyl-2-cyclopentenone

Chemical & Physical Properties

[ Molecular Formula ]:
C8H10O2

[ Molecular Weight ]:
138.16400

[ Exact Mass ]:
138.06800

[ PSA ]:
34.14000

[ LogP ]:
1.25480

Safety Information

[ HS Code ]:
2914400090

Synthetic Route

Precursor & DownStream

Precursor

  • 3-dimethoxymethyl-2-ethylcyclopent-2-en-1-one
  • Furan, 2-propyl-
  • 2-dimethoxymethyl-5-n-propylfuran
  • 3-dimethoxymethyl-3-hydroxy-2-ethylcyclopent-4-en-1-one
  • (Z)-1,1-dimethoxyoct-3-ene-2,5-dione
  • 2-dimethoxymethyl-5-n-propyl-2,5-dimethoxy-2,5-dihydrofuran
  • 3-dimethoxymethyl-3-hydroxy-2-ethylcyclopentan-1-one
  • 1-[(tert-butyldimethylsilyl)-oxy]-2-pentyne

DownStream

Customs

[ HS Code ]: 2914400090

[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%


Related Compounds

  • 2-ethyl-2-(3-oxo-1,1-diphenyl-isoindolin-2-yl)-butyric acid
  • 3-(hydroxymethyl)heptan-4-one
  • 4-Benzenesulfonyl-2-ethyl-3-oxo-1,2,3,4-tetrahydro-naphthalene-2-carboxylic acid ethyl ester
  • 2-(6-chloro-2-ethyl-3-oxo-1,4-benzoxazin-4-yl)ethyl-diethylazanium,chloride
  • 1-(6-chloro-2-ethyl-3-oxo-1,4-benzoxazin-4-yl)propan-2-yl-dimethylazanium,2-hydroxy-2-oxoacetate
  • [2-acetyloxy-3-(6-chloro-2-ethyl-3-oxo-1,4-benzoxazin-4-yl)propyl] acetate
  • 4-[(2-Methylpropan-2-yl)oxycarbonylamino]-2-propan-2-ylpyrazole-3-carboxylic acid
  • 2-{[(Tert-butoxy)carbonyl]amino}-4-methylpyridine-3-carboxylic acid
  • (2R,4S)-2-Methyl-1-[(2-methylpropan-2-yl)oxycarbonyl]-3,4-dihydro-2H-quinoline-4-carboxylic acid
  • 2-(5-{[(tert-butoxy)carbonyl]amino}-1H-pyrazol-1-yl)acetic acid
  • 1-[(Tert-butoxy)carbonyl]-8-methyl-1,2,3,4-tetrahydroquinoline-6-carboxylic acid
  • 3-{[(Tert-butoxy)carbonyl]amino}-4-chloro-5-methoxybenzoic acid
  • 5-{[(Tert-butoxy)carbonyl]amino}-2-fluoro-4-methoxybenzoic acid
  • Tert-butyl 4-amino-2-sulfamoylbenzoate
  • Tert-butyl 3-(ethylamino)pyridine-2-carboxylate
  • Tert-butyl (2R,4S)-2-methyl-1,2,3,4-tetrahydroquinoline-4-carboxylate
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