Product Description 3-Chloropyrazine 1-oxide Other Details Molecular Formula: C4H3ClN2O Molecular Weight: 130.53 CAS Number: 6863-76-9 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 100mg Leadtime:65 Days Sizes 2: 1g Leadtime:65 Days Sizes 3: 5g Leadtime:65 Days