Cat.No.KY149652 Name4,4'-(9-Fluorenylidene)dianiline CAS15499-84-0 MolFormula C25H20N2 MolWeight 348.44 Enquiry Email Name/Company Message KY149652 - 15499-84-0 | 4,4'-(9-Fluorenylidene)dianiline Quantity: Captcha Send Message