Product Description 2,3-Dichloropyrido[2,3-b]pyrazine Other Details Molecular Formula: C7H3Cl2N3 Molecular Weight: 200.02 CAS Number: 25710-18-3 Minimum Purity: 95+% UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 250mg Leadtime:20 Days Sizes 2: 1g Leadtime:20 Days Sizes 3: 5g Leadtime:20 Days