Product Description Isopentyl butyrate Other Details Molecular Formula: C9H18O2 Molecular Weight: 158.24 CAS Number: 106-27-4 Minimum Purity: 98% (GC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5mL Leadtime:20 Days Sizes 2: 25mL Leadtime:20 Days Sizes 3: 100mL Leadtime:20 Days