Product Description 2-Ethyloxazole-5-carboxylic acid Other Details Molecular Formula: C6H7NO3 Molecular Weight: 141.13 CAS Number: 1257266-48-0 Minimum Purity: 0.98 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:50 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0