Iododihydrorhodamine 123 is a chemical compound registered under CAS number 109244-59-9, with the molecular formula C21H17IN2O3 and a molecular weight of about 472.29 g/mol. It is also known as Iodo-reduced Rhodamine 123. ReagentForLab supplies Iododihydrorhodamine 123 for laboratory research and bulk production; product code 739720. Send an inquiry for purity, packaging, price and lead time.