N,N’-Diphenyl-N,N’-bis[4′-(diphenylamino)biphenyl-4-yl]benzidine Price Not Available 1g N,N’-Diphenyl-N,N’-bis[4′-(diphenylamino)biphenyl-4-yl]benzidine Supplier Page Catalog Number BD306193 Molecular Formula C72H54N4 CAS# 167218-46-4 Purity 95% SMILES N(C1=CC=C(C2=CC=C(N(C3=CC=CC=C3)C4=CC=CC=C4)C=C2)C=C1)(C5=CC=CC=C5)C6=CC=C(C7=CC=C(N(C8=CC=CC=C8)C9=CC=C(C%10=CC=C(N(C%11=CC=CC=C%11)C%12=CC=CC=C%12)C=C%10)C=C9)C=C7)C=C6 Size 1g Supplier Page http://www.bldpharm.com/products/167218-46-4.html