2-methylacetoacetic acid

Names

[ CAS No. ]:
2382-59-4

[ Name ]:
2-methylacetoacetic acid

[Synonym ]:
(2S)-2-METHYL-3-OXO-BUTANOIC ACID
2-methyl-3-oxobutanoic acid
(R)-2-METHYL-3-OXO-BUTANOIC ACID
2-methyl-3-oxobutyric acid
a-Methylacetoacetic acid
AcCH(Me)CO2H
2-Methyl-acetessigsaeure
2-methyl-Acetoacetic acid
2-Acetylpropionic acid

Chemical & Physical Properties

[ Density]:
1.125g/cm3

[ Boiling Point ]:
227.9ºC at 760mmHg

[ Molecular Formula ]:
C5H8O3

[ Molecular Weight ]:
116.11500

[ Flash Point ]:
105.9ºC

[ Exact Mass ]:
116.04700

[ PSA ]:
54.37000

[ LogP ]:
0.29610

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl 2-methylacetoacetate
  • tert-butyl 2-methyl-3-oxobutanoate
  • Carbon dioxide
  • 2-Butanone
  • 2-Methyl-1-butene-1,3-dione
  • methyl acetoacetate sodium salt
  • methyl iodide

DownStream

  • 2,2,5,6-Tetramethyl-4H-1,3-dioxin-4-one
  • 2-Butanone
  • Carbon dioxide
  • 3,4-Dimethylpyridazine
  • 3,4-dimethylchromen-2-one
  • tert-butyl 2-methyl-3-oxobutanoate

Related Compounds

  • 2-methylacetoacetic acid
  • 2-methylacetoacetic acid methyl ester
  • 2-Methylacetoacetic acid tert-butylester
  • 2-ETHYL-2-METHYLACETOACETIC ACID ETHYL ESTER
  • 2-trihydroxysilylethylphosphonic acid
  • 2-Hexyldecanoic acid methyl ester
  • [5-(Azetidin-3-yl)-1,3,4-thiadiazol-2-yl]methanol
  • Tert-butyl 2-(2-(4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperazin-1-yl)ethoxy)acetate
  • Tert-butyl 4-(2-(2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)ethoxy)ethyl)piperazine-1-carboxylate
  • Tert-butyl 2-(4-((4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperazin-1-yl)methyl)piperidin-1-yl)acetate
  • Tert-butyl 4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)butanoate
  • 2-(2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)ethoxy)ethyl methanesulfonate
  • Tert-butyl 2-(3-(4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperazin-1-yl)propoxy)acetate
  • 1-(2,2-Diethoxyethyl)-4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperazine
  • 1-tert-butyl-3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
  • Methyl 3-(2-methoxy-2-oxoethoxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
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