Tetramethyl Pyrazine


CAS No. 1124-11-4

Odour (decreasing): Nutty, chocolate, roasted, tea. Powerful

Solvent: Ethanol to form a 0.1% solution of Tetramethyl Pyrazine

Main Synonyms: 2,3,5,6-Tetramethylpyrazine

See below for more description



Description and usage notes:

As with all pyrazines this is used in traces – Tetramethyl Pyrazine at 0.1% in Ethanol has a distinctively chocolate odour with elements of roasted nuts and a distinctive tea element.  Very useful as part of an authentic chocolate and black tea accords, but must be used with a very light touch.

Occurs in various nuts, tea and tobacco as well as chocolate. Even at 0.1% this is a very powerful material that can easily dominate your blend, so use with caution.

Please note that although pyrazines are commonly used in flavouring this product is not suitable for human or animal consumption.


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