Product Description 2,5-Dimethylpyrazine (contains ~40% 2,6-isomer) Other Details Molecular Formula: C6H8N2 Molecular Weight: 108.14 CAS Number: 123-32-0 Minimum Purity: 99% (GC, total) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5g Leadtime:20 Days Sizes 2: 25g Leadtime:20 Days Sizes 3: 100g Leadtime:20 Days