Product Description Ethyl 4-nitrocinnamate Other Details Molecular Formula: C11H11NO4 Molecular Weight: 221.21 CAS Number: 953-26-4 Minimum Purity: 0.98 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:50 Days Sizes 2: 5g Leadtime:50 Days Sizes 3: 25g Leadtime:50 Days