Product Description 6-Bromo-4-chloro-3-formylcoumarin Other Details Molecular Formula: C10H4BrClO3 Molecular Weight: 287.49 CAS Number: 51069-90-0 Minimum Purity: 0.97 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0