Product Description Diphenyl malonate Other Details Molecular Formula: C15H12O4 Molecular Weight: 256.25 CAS Number: 1969-44-4 Minimum Purity: 95% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 250mg Leadtime:20 Days Sizes 2: 1g Leadtime:20 Days Sizes 3: 5g Leadtime:20 Days