Product Description 4-Chloro-4aH-1,7-naphthyridin-2-one Other Details Molecular Formula: C8H5ClN2O Molecular Weight: 180.59 CAS Number: 54920-80-8 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