Product Name:4,4'-Dimethyldiphenylamine;Di-p-tolylamine CAS NO.:620-93-9 Molecuar Formula:C14H15N Molecular Weight:197.28 Product Name:4,4'-Dimethyldiphenylamine;Di-p-tolylamineCAS NO.:620-93-9Molecuar Formula:C14H15NMolecular Weight:197.28 620-93-9/4,4'-Dimethyldiphenylamine;Di-p-tolylamine