ethyl 4-cyclopropyl-2,4-dioxobutanoate

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Names

[ CAS No. ]:
21080-80-8

[ Name ]:
ethyl 4-cyclopropyl-2,4-dioxobutanoate

[Synonym ]:
4-Cyclopropyl-2,4-dioxo-buttersaeure-aethylester
4-CYCLOPROPYL-2,4-DIOXO-BUTYRIC ACID ETHYL ESTER
2,4-dioxocyclopropanebutyric acid ethyl ester

Chemical & Physical Properties

[ Molecular Formula ]:
C9H12O4

[ Molecular Weight ]:
184.18900

[ Exact Mass ]:
184.07400

[ PSA ]:
60.44000

[ LogP ]:
0.48780

MSDS

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Safety Information

[ HS Code ]:
2918300090

Synthetic Route

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Precursor & DownStream

Precursor

  • 1-Cyclopropylethanone
  • Diethyloxalate

DownStream

  • ETHYL 5-CYCLOPROPYLISOXAZOLE-3-CARBOXYLATE
  • Ethyl 5-cyclopropyl-1H-pyrazole-3-carboxylate

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 4-cyclopropyl-2,4-dioxobutanoate
  • Cyclopropanebutanoic acid, β-chloro-α,γ-dioxo-, methyl ester
  • Ethyl 4-cyclopropyl-2-methyl-5-pyrimidinecarboxylate
  • ethyl 4-cyclopropyl-2-morpholinopyrimidine-5-carboxylate
  • Ethyl 4-cyclopropyl-2-ethyl-5-pyrimidinecarboxylate
  • Ethyl 4-cyclopropyl-2-ethoxy-5-pyrimidinecarboxylate
  • 3-(3,5-dimethyl-1H-pyrazol-1-yl)-6-[4-(4-ethylbenzoyl)piperazin-1-yl]pyridazine
  • (4-(6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazin-3-yl)piperazin-1-yl)(2,5-dimethylphenyl)methanone
  • (4-(6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazin-3-yl)piperazin-1-yl)(2,4-dimethylphenyl)methanone
  • 3-[4-(2-chloro-4-fluorobenzoyl)piperazin-1-yl]-6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazine
  • 3-[4-(5-chloro-2-methoxybenzoyl)piperazin-1-yl]-6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazine
  • (2-chloro-4,5-difluorophenyl)(4-(6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazin-3-yl)piperazin-1-yl)methanone
  • 2-(4-chlorophenyl)-1-(4-(6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazin-3-yl)piperazin-1-yl)ethanone
  • 3-(4-(6-(3,5-dimethyl-1H-pyrazol-1-yl)pyridazin-3-yl)piperazine-1-carbonyl)-2H-chromen-2-one
  • 4-(6-(1H-pyrazol-1-yl)pyridazin-3-yl)-N-(2,5-dimethoxyphenyl)piperazine-1-carboxamide
  • 4-(6-(3-methyl-1H-pyrazol-1-yl)pyridazin-3-yl)-N-(3-(trifluoromethyl)phenyl)piperazine-1-carboxamide