Product Description Methyl malonyl chloride Other Details Molecular Formula: C4H5ClO3 Molecular Weight: 136.53 CAS Number: 37517-81-0 Minimum Purity: 95% (GC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 30g Leadtime:20 Days Sizes 2: 4x30g Leadtime:20 Days Sizes 3: 0 Leadtime:0