Isoquinolinium, 2-methyl-5-nitro- is a chemical compound registered under CAS number 46271-32-3, with the molecular formula C10H9N2O2+ and a molecular weight of about 189.19 g/mol. It is also known as Isoquinolinium, 2-methyl-5-nitro- (9CI). FireTardant supplies Isoquinolinium, 2-methyl-5-nitro- for laboratory research and bulk production; product code 463536. Send an inquiry for purity, packaging, price and lead time.