Ethyl 2-oxobutanoate

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Names

[ CAS No. ]:
15933-07-0

[ Name ]:
Ethyl 2-oxobutanoate

[Synonym ]:
Ethyl 2-oxobutanoate
Ethyl 3-oxobutanoate sodium salt
Butanoic acid, 2-oxo-, ethyl ester

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
162.0±0.0 °C at 760 mmHg

[ Melting Point ]:
168ºC (dec.)

[ Molecular Formula ]:
C6H10O3

[ Molecular Weight ]:
130.142

[ Flash Point ]:
61.2±15.9 °C

[ Exact Mass ]:
130.062988

[ PSA ]:
43.37000

[ LogP ]:
0.58

[ Vapour Pressure ]:
2.2±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.408

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Oxobutyric acid
  • Ethanol
  • 2-HYDROXY-N-BUTYRIC ACID ETHYL ESTER
  • Ethyl 2-methylenebutanoate
  • ETHYLMAGNESIUM BROMIDE
  • Diethyloxalate
  • Bromoethane
  • DL-Ethyl 2-bromobutyrate

DownStream

  • ethyl 4-(2-furyl)-2-methyl-quinoline-3-carboxylate
  • ethyl 2-methyl-4-(2-thienyl)quinoline-3-carboxylate
  • ethyl 4-(4-methoxyphenyl)-2-methyl-quinoline-3-carboxylate
  • ethyl 2-trimethylsilyloxybut-2-enoate
  • 6-Chloro-3-ethoxycarbonyl-2-methyl-4-phenylquinoline
  • 2-HYDROXY-N-BUTYRIC ACID ETHYL ESTER
  • Ethyl 3-bromo-2-oxobutanoate
  • 2-Oxobutyric acid
  • ethyl 2,2-diethoxybutanoate
  • 3-ETHYLQUINOXALIN-2(1H)-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

  • ethyl 2-(cyclohexanecarbonylamino)-3-oxobutanoate
  • ETHYL 2-(HYDROXYIMINO)-3-OXOBUTANOATE
  • Ethyl 2-methoxy-3-oxobutanoate
  • Ethyl 2-formyl-3-oxobutanoate
  • ethyl 2-hexoxyimino-3-oxobutanoate
  • ethyl 2-(acetylhydrazinylidene)-3-oxobutanoate
  • 1-[3-(Difluoromethoxy)-4-methylphenyl]ethan-1-one
  • 1-{4-chloro-7H-pyrrolo[2,3-d]pyrimidin-5-yl}-2,2-difluorocyclopropan-1-amine
  • 2,2-difluoro-2-(4-fluoro-1H-indol-3-yl)ethan-1-amine
  • O-{[3-chloro-4-(difluoromethoxy)phenyl]methyl}hydroxylamine
  • 1-[3-Chloro-4-(difluoromethoxy)phenyl]prop-2-en-1-ol
  • 1-[3-Chloro-4-(difluoromethoxy)phenyl]prop-2-en-1-one
  • 2,2-difluoro-3-(4-fluoro-1H-indol-3-yl)propanoic acid
  • 1-[3-Chloro-4-(difluoromethoxy)phenyl]ethane-1,2-diol
  • 3-{4-chloro-7H-pyrrolo[2,3-d]pyrimidin-5-yl}-1,1,1-trifluoropropan-2-ol
  • 3-{4-chloro-7H-pyrrolo[2,3-d]pyrimidin-5-yl}-4,4-difluorobutanoic acid
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