Spiro[cyclopentane-1,9'-[9H]fluorene]-2,2,3,3-tetracarbonitrile,4,4-dicyclopropyl- is a chemical compound registered under CAS number 91266-62-5, with the molecular formula C27H20N4 and a molecular weight of about 400.48 g/mol. ChemIBD supplies Spiro[cyclopentane-1,9'-[9H]fluorene]-2,2,3,3-tetracarbonitrile,4,4-dicyclopropyl- for laboratory research and bulk production; product code 1046562. Send an inquiry for purity, packaging, price and lead time.