Product Description 4-tert-Butylbenzaldehyde Other Details Molecular Formula: C11H14O Molecular Weight: 162.23 CAS Number: 939-97-9 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5g Leadtime:20 Days Sizes 2: 25g Leadtime:20 Days Sizes 3: 100g Leadtime:20 Days