| Identification | Back Directory | [Name]
N,N'-di-phenyl-N,N'-di-[4-(N,N-di-phenyl-amino)pheny]benzidine | [CAS]
936355-01-0 | [Synonyms]
NPNPB
NPNPB , N,N'-di-phenyl-N,N'-di-[4-(N, N-di-phenyl-aMino)pheny
N,N'-diphenyl-N,N'-di-[4-(N,N-diphenyl-aMino)phenyl]benzidine
N,N'-di-phenyl-N,N'-di-[4-(N,N-di-phenyl-amino)pheny]benzidine
N3,N3'-Bis[4-(diphenylamino)phenyl]-N3,N3'-diphenyl-[1,1'-biphenyl]-3,3'-diamine
[1,1'-Biphenyl]-3,3'-diamine, N3,N3'-bis[4-(diphenylamino)phenyl]-N3,N3'-diphenyl-
N,N'-di-phenyl-N,N'-di-[4-(N,N-di-phenyl-amino)pheny]benzidine ISO 9001：2015 REACH | [Molecular Formula]
C60H46N4 | [MDL Number]
MFCD28015747 | [MOL File]
936355-01-0.mol | [Molecular Weight]
823.03 |
| Chemical Properties | Back Directory | [density ]
1.211±0.06 g/cm3(Predicted) | [pka]
-2.15±0.60(Predicted) | [Absorption]
λmax 324 nm in THF | [Melting point ]
TGA: >370 °C (0.5% weight loss) | [Odor]
Yellow powder/crystals |
| Hazard Information | Back Directory | [Description]
NPNPB, full name N,N'-diphenyl-N,N'-di-[4-(N,N-diphenyl-amino)phenyl]benzidine, is one of the family members of triarylamines. NPNPB is electron rich and can be used as an electron-transport layer material for OLEDs and perovskite solar cells. Due to its electron-donating nature, NPNPB is also used together with electron acceptors (such as PO-T2T) to form exciplexes in highly-efficient thermally activated delayed fluorescence OLEDs. |
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