Informations sur le produit
- 2-Methyl-6-ethylpyrazine
- 6-Methyl-2-ethylpyrazine
- Pyrazine, 2-ethyl-6-methyl-
- 2-Ethyl-6-methylpyrazine
2-Ethyl-6-methylpyrazine is a chemical substance with the formula CH3CONH2. It is used as a flavorant and has been shown to have tyrosinase activity in human liver cells. It can be synthesized by oxidation of ethyl pyruvate by sodium hypochlorite, followed by hydrolysis of the resulting 2-ethyl-6-methylpyruvic acid with dilute sulfuric acid. The chromatographic method for the identification of methylpyrazines was developed using a model system of fatty acids. A solid phase microextraction technique was employed for the analysis of 2-ethyl-6-methylpyrazine in acidic media, and the reaction products were analyzed by gas chromatography-mass spectrometry (GC-MS). 2-Ethyl-6-methylpyrazine was identified as an alkene and its molecular ion peak at m/z=147. Its mass spectrum showed signals at m
Propriétés chimiques
Question d’ordre technique sur : 3D-NAA92503 2-ethyl-6-methylpyrazine
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