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2-Acetylpyrazine CAS 22047-25-2
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Acetylpyrazine is found in fried peanuts, popcorn, sesame oil, hazelnuts, etc. It has a popcorn-like aroma. Melting point is 79 ~ 80 ℃. The boiling point is 57 ~ 58 ° C (0.8kPa). It is dehydrated from pyrazinamide to the corresponding nitrile, and then reacted with the Grignard reagent methyl magnesium bromide, and then obtained by hydrolysis. Used in corn, sesame, peanut, beef and other food flavors, also used in tobacco flavors.



Appearance               Colorless to slightly yellow crystal

Assay                        ≥99.0%           

Melting point             75-78 °C

Boiling point              78-79°C 8mm

Density                     1.1075


Used for Baked goods, peanuts, sesame, meat, tobacco.



Safety & Storage & Handling

Stored in cool and airy place; away from fire and heat; handle with care;no breakage, avoid leakage.

* Please refer to MSDS for more information about Safety, Storage and Transportation.

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