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Merck
CN

932116

9-(Naphthalen-1-yl)-10-(naphthalen-2-yl)anthracene

≥99% (HPLC)

Synonym(s):

Α,Β-ADN, 10-(1-Naphthalenyl)-9-(2-naphthalenyl)anthracene, 3,3′′,5,5′′-Tetra(3-pyridyl)-1,1′:3′,1′′-terbenzene, 9-(1-Naphthyl)-10-(2-naphthyl) anthracene, 9-(1-Naphthyl)-10-(2-naphthyl)anthracene, 9-(1-naphthyl)-10-(2-naphthyl) anthracene, 9-(Naphthalen-1-yl)-10-(naphthalen-2-yl)anthracene, 9-Naphthalen-1-yl-10-naphthalen-2-yl-anthracene, 9-Naphthalen-1-yl-10-naphthalen-2-ylanthracene, a,beta-AND

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About This Item

Empirical Formula (Hill Notation):
C34H22
CAS Number:
855828-36-3
Molecular Weight:
430.54
UNSPSC Code:
12352005
NACRES:
NA.23
MDL number:
MFCD20040456
Assay:
≥99% (HPLC)
Grade:
sublimed grade
Solubility:
chloroform: soluble, dichloromethane: soluble

Key Documents

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SMILES string

c21c(cccc2c3c4c(c(c7c3cccc7)c5cc6c(cc5)cccc6)cccc4)cccc1

InChI

1S/C34H22/c1-2-12-25-22-26(21-20-23(25)10-1)33-29-15-5-7-17-31(29)34(32-18-8-6-16-30(32)33)28-19-9-13-24-11-3-4-14-27(24)28/h1-22H

InChI key

MAIALRIWXGBQRP-UHFFFAOYSA-N

grade

sublimed grade

description

Emissive Layer

assay

≥99% (HPLC)

loss

0.5%, .> 250 °C (weight loss)

solubility

chloroform: soluble, dichloromethane: soluble

Quality Level

100

Related Categories

Application

9-(Naphthalen-1-yl)-10-(naphthalen-2-yl)anthracene can be used as a host material in the emissive layer of organic light emitting diodes (OLEDs) devices. It can also be used as a phosphorescent emitter in OLEDs when doped with appropriate metals such as iridium or platinum.
It has been shown to have good stability and exhibits a broad absorption spectrum. 9-(1-Naphthyl)-10-(2-naphthyl)anthracene is luminescent, emitting both fluorescent and phosphorescent light. The material is fabricated using the Suzuki coupling reaction. Used in OLEDs as Fluorescent Host with superb lifetime. It can also be used as a surface active agent or surfactant in industrial applications.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKCX4015
MKCT1298

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Unveiling the Root Cause of the Efficiency-Lifetime Trade-Off in Blue Fluorescent Organic Light-Emitting Diodes.
Sunwoo K, et al.
Electronic Materials Letters, 16(1), 1-8 (2020)
Superb lifetime of blue organic light-emitting diodes through engineering interface carrier blocking layers and adjusting electron leakage and an unusual efficiency variation at low electric field.
Taekyung K, et al.
Journal of Material Chemistry C, 6(31), 8472-8478 (2018)
Tsubasa Sasaki et al.
Nature communications, 12(1), 2706-2706 (2021-05-13)
Although significant progress has been made in the development of light-emitting materials for organic light-emitting diodes along with the elucidation of emission mechanisms, the electron injection/transport mechanism remains unclear, and the materials used for electron injection/transport have been basically unchanged

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