Product Description 7-Ethoxycoumarin Other Details Molecular Formula: C11H10O3 Molecular Weight: 190.2 CAS Number: 31005-02-4 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: 5g Leadtime:20 Days Sizes 3: 0 Leadtime:0