Product Description Phenethyltrimethoxysilane Other Details Molecular Formula: C11H18O3Si Molecular Weight: 226.35 CAS Number: 49539-88-0 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