Product Description 4-(Pyrazin-2-yl)benzoic acid Other Details Molecular Formula: C11H8N2O2 Molecular Weight: 200.19 CAS Number: 216060-23-0 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 0 Leadtime:0