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Chemiacl Name :N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)-2,7-diamino-9,9-dimethyl-fluorene
Formula :C41H36N2
Grade : Sublimed >99%
Chemiacl Name :2,2'-Dimethyl-N4,N4,N4',N4'-tetra-m-tolylbiphenyl-4,4'-diamine
Formula :C42H40N2