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CAS 3952-66-7

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Methyl 2-ketobutyrate

Description:
Methyl 2-ketobutyrate, with the CAS number 3952-66-7, is an organic compound classified as an ester. It is derived from the reaction of 2-ketobutyric acid and methanol. This compound typically appears as a colorless to pale yellow liquid with a fruity odor, which is characteristic of many esters. Methyl 2-ketobutyrate is soluble in organic solvents such as ethanol and ether but has limited solubility in water due to its hydrophobic alkyl groups. It is known for its use in organic synthesis and as a flavoring agent in the food industry, owing to its pleasant aroma. The compound can participate in various chemical reactions, including esterification and hydrolysis, making it a versatile intermediate in synthetic organic chemistry. Safety data indicates that, like many organic solvents, it should be handled with care, as it may cause irritation upon contact with skin or eyes and should be used in well-ventilated areas to avoid inhalation of vapors.
Formula:C5H8O3
InChI:InChI=1/C5H8O3/c1-3-4(6)5(7)8-2/h3H2,1-2H3
SMILES:CCC(=O)C(=O)OC
Synonyms:
  • 2-Ketobutyric acid methyl ester~Methyl methylpyruvate~Methyl 2-oxobutyrate~Methylpyruvic acid methyl ester~2-Oxobutyric acid methyl ester
  • Methyl 2-Oxobutanoate
  • Methyl2-Oxobutyrate
  • 2-Ketobutyricacidmethylester~Methylmethylpyruvate~Methyl2-oxobutyrate~Methylpyruvicacidmethylester~2-Oxobutyric
  • Ketobutyric acid methyl eater(2-Oxobutyric acid methyl eater)
  • Methyl2-Oxobutyrate&gt
  • 2-Oxobutanoic acid methyl ester
  • Methyl 2-oxobutanoate 95%
  • Butanoic acid, 2-oxo-, methyl ester
  • 2-Oxobutyric acid methyl ester
  • METHYL 2-KETOBUTYRATE, 96
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