3-hydroxy-4-methylisoxazole-5-carboxylic acid is a chemical compound registered under CAS number 206064-47-3, with the molecular formula C5H5NO4 and a molecular weight of about 143.09 g/mol. ChemIBD supplies 3-hydroxy-4-methylisoxazole-5-carboxylic acid for laboratory research and bulk production; product code 1619180. Send an inquiry for purity, packaging, price and lead time.