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

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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
  • Ethyl 1-(4-ethylphenyl)-4-formyl-1H-pyrazole-3-carboxylate
  • Ethyl 4-formyl-1-(4-methoxyphenyl)-1H-pyrazole-3-carboxylate
  • Ethyl 1-(3-bromophenyl)-4-formyl-1H-pyrazole-3-carboxylate
  • Ethyl 1-(2-bromophenyl)-4-formyl-1H-pyrazole-3-carboxylate
  • Ethyl 1-(3,4-dimethylphenyl)-4-formyl-1H-pyrazole-3-carboxylate
  • Ethyl 4-formyl-1-(3-(trifluoromethyl)phenyl)-1H-pyrazole-3-carboxylate
  • Quinazolineacetic acid
  • Ethyl 4-formyl-1-(3-methoxyphenyl)-1H-pyrazole-3-carboxylate
  • 5-(4-fluorophenyl)-1-methyl-1H-pyrrole-2-carbaldehyde
  • 3-(5-Bromo-benzofuran-2-yl)-acrylic acid