Product Description 3,5-Dimethylheptan-4-one Other Details Molecular Formula: C9H18O Molecular Weight: 142.24 CAS Number: 19549-84-9 Minimum Purity: 0.97 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