N,N,N',N'-Tetraphenyl[1,1':4',1'':4'',1'''-quaterphenyl]-4,4'''-diamine (CAS 145898-89-1) is a high-quality chemical from TCI, supplied as HPLC Grade.
Application: Used as a monomer in the synthesis of polyimides, polyurethanes, and polyamides.
Specifications:
- Molecular formula: C48H36N2
- CAS number: 145898-89-1
- Purity: >98.0%(HPLC)(N)
- TCI product code: T3657
Available from AMI Scientific, the authorised TCI distributor in Indonesia. Contact us for pricing and stock availability — we ship throughout Indonesia.
TCI brochures (PDF)
- Organic Light-Emitting Diode (OLED) Materials 2026-08-18 · p. 5
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![145898-89-1 N,N,N',N'-Tetraphenyl[1,1':4',1'':4'',1'''-quaterphenyl]-4,4'''-diamine - AMI Scientific](http://amiscientific.com/cdn/shop/files/TCI2510T3657.jpg?v=1769181355&width=1445)


