1,3-Dihydrospiro[2H-naphth[1,2-d]imidazole-2,3-indolin]-2-one is a chemical compound registered under CAS number 21943-54-4, with the molecular formula C18H13N3O and a molecular weight of about 287.31 g/mol. It is also known as 1,3-Dihydrospiro[2H-naphth[1,2-d]imidazole-2,3'-indolin]-2'-one. SixChem supplies 1,3-Dihydrospiro[2H-naphth[1,2-d]imidazole-2,3-indolin]-2-one for laboratory research and bulk production; product code 1140795. Send an inquiry for purity, packaging, price and lead time.