CAS 3952-66-7

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

Methyl 2-Oxobutyrate

CAS: 3952-66-7

Formula: C₅H₈O₃

Purity: >97.0%(GC)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 116.12

Ref: 3B-M2369

Methyl 2-oxobutanoate

CAS: 3952-66-7

Formula: C₅H₈O₃

Purity: 95%

Color and Shape: Liquid

Molecular weight: 116.1152

Ref: IN-DA003RP2

Methyl 2-oxobutanoate

CAS: 3952-66-7

Methyl 2-oxobutanoate

Purity: 95%

Color and Shape: Liquid

Molecular weight: 116.12g/mol

Ref: 54-OR952993

Methyl 2-oxobutanoate

CAS: 3952-66-7

Formula: C₅H₈O₃

Purity: 95%

Color and Shape: Liquid, Clear

Molecular weight: 116.116

Ref: 10-F208661

2-Oxobutanoic Acid Methyl Ester

Controlled Product

CAS: 3952-66-7

Applications 2-Oxobutanoic Acid Methyl Ester was found as a volatile constituent of curuba fruit and was screened for potential biological activity.
References Froehlich,O., et al.: J. Agri. Food. Chem., 37, 421 (1989);

Formula: C₅H₈O₃

Color and Shape: Neat

Molecular weight: 116.12

Ref: TR-O848420