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925748

Sigma-Aldrich

N,N′-Bis(2-methylphenyl)-N,N′-bis(6-tert-butyldibenzofuran-4-yl)pyrene-3,8-diamine

≥97%

Synonym(s):

BD

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250 MG
¥68,800

¥68,800

Estimated to ship onMay 30, 2025

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250 MG
¥68,800

About This Item

Empirical Formula (Hill Notation):
C62H52N2O2
CAS Number:
1438391-43-5
Molecular Weight:
857.09
MDL number:
MFCD22422438
UNSPSC Code:
12352116
NACRES:
NA.23

¥68,800

Estimated to ship onMay 30, 2025

Request a Bulk Order

description

PL: 453 nm

Quality Level

100

Assay

≥97%

form

powder or crystals

color

yellow

storage temp.

2-8°C

Application

N,N′-Bis(2-methylphenyl)-N,N′-bis(6-tert-butyldibenzofuran-4-yl)pyrene-3,8-diamine (BD) exhibits highly efficient blue emission with narrow FWHM. BD could be used as a blue fluorescent dopant in the fabrication of OLED device. The OLED device exhibits higher color purity (CIEx,y=(0.136, .0.100)) and excellent external quantum efficiency (EQE).
N,N′-Bis(2-methylphenyl)-N,N′-bis(6-tert-butyldibenzofuran-4-yl)pyrene-3,8-diamine can be used in the research areas as a component in organic field-effect transistors (OFETs) or organic photovoltaic cells, as an emitter or charge transport layer in organic light-emitting diodes (OLEDs), sensing applications, in optoelectronic devices such as lasers, photodetectors, or light-emitting electrochemical cells (LEECs) etc.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

925748-VAR:
925748-250MG:
925748-BULK:

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Aromatic amines having pyrene structures, organic electroluminescent materials containing them, and organic electroluminescent devices using them.
Mizuki, Y.; Ito, H.; et al
PCT Int. Appl. 94, 19338 (2013)
Stable pure-blue hyperfluorescence organic light-emitting diodes with high-efficiency and narrow emission
Chan, Chin-Yiu, et al.
Nature Photonics, 15, 203-207 (2021)
Junpeng Ji et al.
Nature communications, 12(1), 54-54 (2021-01-06)
Current power supply networks across the world are mostly based on three-phase electrical systems as an efficient and economical way for generation, transmission and distribution of electricity. Now, many electrically driven devices are relying on direct current or single-phase alternating

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