Safety Reference
Warning
H226Flammable liquid and vapour
H302Harmful if swallowed
Sourcing 2-ETHYL-3-METHYLPYRAZINE?
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Bis(methylthio)methane
flavor and fragrance ingredient
Sourcing 2-ETHYL-3-METHYLPYRAZINE?
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2-Ethyl-3-methylpyrazine is an alkylpyrazine compound that contributes to the aroma and taste of foods such as cocoa, baked goods, coffee, and wine. It is formed during cooking through Maillard reactions and has a very low odor threshold.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for 2-ETHYL-3-METHYLPYRAZINE (CAS 15707-23-0) is 2933.99.
2933.99
2933 99 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
2-ethyl-3-methylpyrazine
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