Product Description 5-Chlorochroman-3-one Other Details Molecular Formula: C9H7ClO2 Molecular Weight: 182.6 CAS Number: 1154740-80-3 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:50 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0