2,1,3-Benzoselenadiazole-5-carboxylic acid is a chemical compound registered under CAS number 140669-75-6, with the molecular formula C7H4N2O2Se and a molecular weight of about 227.09 g/mol. NewsChem supplies 2,1,3-Benzoselenadiazole-5-carboxylic acid for laboratory research and bulk production; product code 2294531. Send an inquiry for purity, packaging, price and lead time.