1-methyl-3-sulphonatopyridinium is a chemical compound registered under CAS number 21876-47-1, with the molecular formula C6H7NO3S and a molecular weight of about 173.19 g/mol. Its EINECS (EC) number is 244-626-4. It is also known as 1-Methyl-3-sulfonatopyridinium; Nsc158053; 1-METHYLPYRIDINIUM 3-SULFONATE. ChemIBD supplies 1-methyl-3-sulphonatopyridinium for laboratory research and bulk production; product code 848806. Send an inquiry for purity, packaging, price and lead time.