Product Description 4-Isocyanatobenzoyl chloride Other Details Molecular Formula: C8H4ClNO2 Molecular Weight: 181.57 CAS Number: 3729-21-3 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:65 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0