Product Description 5-Chloro-3-methyl-isothiazole Other Details Molecular Formula: C4H4ClNS Molecular Weight: 133.6 CAS Number: 20067-16-7 Minimum Purity: 0.98 UN Number: N/A Dangerous Goods Class: N/A Packing Group: N/A Storage Temperature: N/A Sizes 1: 1g Leadtime:50 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0