2-Methyl-3-ethyl-5-(2-methylbutyl) pyrazine Molecular Formula: C12H20N2 Molecular Weight: 192.3 Assay: 98% Category: Chemicals/Flavour & Fragrance -------------------------------------------------------------------------------- Spec: 99% -------------------------------------------------------------------------------- Packing: 25kg/bag -------------------------------------------------------------------------------- Usage: Name 2-Methyl-3-ethyl-5-(2-methylbutyl) pyrazine 2-Methyl-3-ethyl-6-(2-methylbutyl) pyrazine Assay 99% min