Product Description 9-Methyl-9H-carbazole-3-carboxylic acid Other Details Molecular Formula: C14H11NO2 Molecular Weight: 225.24 CAS Number: 89374-79-8 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 500mg Leadtime:20 Days Sizes 2: 1g Leadtime:20 Days Sizes 3: 5g Leadtime:20 Days