Product Description 1-(Trimethylsilyl)propyne Other Details Molecular Formula: C6H12Si Molecular Weight: 112.24 CAS Number: 6224-91-5 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 4x25mL Leadtime:20 Days Sizes 2: 1ml Leadtime:20 Days Sizes 3: 5mL Leadtime:20 Days