ethyl 3-methyl-2-oxobut-3-enoate

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Names

[ CAS No. ]:
50331-71-0

[ Name ]:
ethyl 3-methyl-2-oxobut-3-enoate

[Synonym ]:
ethyl 3-methyl-2-oxo-3-butenoate
3-methyl-2-oxo-but-3-enoic acid ethyl ester
ethyl-3-methyl-2-oxo-but-3-enoate
3-Butenoic acid,3-methyl-2-oxo-,ethyl ester

Chemical & Physical Properties

[ Molecular Formula ]:
C7H10O3

[ Molecular Weight ]:
142.15200

[ Exact Mass ]:
142.06300

[ PSA ]:
43.37000

[ LogP ]:
0.69470

Safety Information

[ HS Code ]:
2918300090

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 3-methyl-2-oxobut-3-enoate
  • (E)-Ethyl 4-ethoxy-3-methyl-2-oxobut-3-enoate
  • methyl 4-(4-chlorophenyl)-3-methyl-2-oxobut-3-enoate
  • ethyl 3-methyl-2-methylidenebut-3-enoate
  • ethyl 3-methyl-2-trimethylsilylbut-3-enoate
  • ethyl 3-methyl-2-trimethylsilylpent-3-enoate
  • 2-chloro-N-((1-(4-ethoxyphenyl)-5-oxopyrrolidin-3-yl)methyl)benzenesulfonamide
  • 3-chloro-N-((1-(4-ethoxyphenyl)-5-oxopyrrolidin-3-yl)methyl)benzenesulfonamide
  • N-((1-(4-ethoxyphenyl)-5-oxopyrrolidin-3-yl)methyl)-2,4-difluorobenzenesulfonamide
  • N-((1-(4-ethoxyphenyl)-5-oxopyrrolidin-3-yl)methyl)-2-(trifluoromethyl)benzenesulfonamide
  • N-((1-(4-ethoxyphenyl)-5-oxopyrrolidin-3-yl)methyl)-3-(trifluoromethyl)benzenesulfonamide
  • N-((1-(4-ethoxyphenyl)-5-oxopyrrolidin-3-yl)methyl)-3,4-dimethylbenzenesulfonamide
  • N-((1-(4-ethoxyphenyl)-5-oxopyrrolidin-3-yl)methyl)-2,5-dimethylbenzenesulfonamide
  • 4-[(Dimethylsulfamoylamino)methyl]-1-(4-fluorophenyl)-2-oxopyrrolidine
  • N-((1-(4-fluorophenyl)-5-oxopyrrolidin-3-yl)methyl)benzenesulfonamide
  • N-((1-(4-fluorophenyl)-5-oxopyrrolidin-3-yl)methyl)-4-methylbenzenesulfonamide
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