NPB (CAS 123847-85-8) is an aromatic diamine that appears as a white to off-white powder. It is a hole-transport material widely used in organic light-emitting diodes (OLEDs) and organic photoconductors.
N,N’-Di(1-naphthyl)-N,N’-diphenylbenzidine
Category:Electronic Chemicals
CAS No.:123847-85-8
Product Grade: Electronic Grade
Purity / Assay: 99.50%
Molecular Formula:C₄₄H₃₂N₂
Molecular Weight:588.75
Synonym(s):NPB; NPD; N,N’-Bis(1-naphthalenyl)-N,N’-bis-phenyl-(1,1′-biphenyl)-4,4′-diamine
NPB (CAS 123847-85-8) is an aromatic diamine that appears as a white to off-white powder. It is a hole-transport material widely used in organic light-emitting diodes (OLEDs) and organic photoconductors.
1. Hole-transport layer in OLED devices.
2. Charge-transport material in organic photoconductors.
3. Host material for phosphorescent emitters.
4. Building block for organic electronic materials.
25kg/bag; 25kg/drum
CAS No.: 123847-85-8
Product Name: N,N’-Di(1-naphthyl)-N,N’-diphenylbenzidine
Purity / Assay:99.50%
Molecular Formula:C₄₄H₃₂N₂
Molecular Weight:588.75
Synonym(s):NPB; NPD; N,N’-Bis(1-naphthalenyl)-N,N’-bis-phenyl-(1,1′-biphenyl)-4,4′-diamine
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