Product Description 4-Chloro-2-butyn-1-ol Other Details Molecular Formula: C4H5ClO Molecular Weight: 104.53 CAS Number: 13280-07-4 Minimum Purity: ≥95.0% UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0