Numéro CAS

CAS 14667-55-1 — 2,3,5 Trimethylpyrazine

2,3,5-Trimethylpyrazine is a heterocyclic organic compound used as a flavoring agent and aroma compound in food and fragrance applications. It contributes a nutty, roasted, or spicy aroma. Available in powder form with a purity of ≥98% (HPLC), it has a molecular weight of 138.19 g/mol and a melting point of 68–70 °C. Molekula supplies 2,3,5-Trimethylpyrazine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.