| Identification | More | [Name]
9,10-Di(2-naphthyl)anthracene | [CAS]
122648-99-1 | [Synonyms]
9,10-BIS-(2-NAPHTHYL)-ANTHRACENE
9,10-DI-(2-NAPHTHYL)ANTHRACENE
9,10-DI-NAPHTHALEN-2-YL-ANTHRACENE
ADN
9,10-Di-beta-naphthylanthracene | [EINECS(EC#)]
1312995-182-4 | [Molecular Formula]
C34H22 | [MDL Number]
MFCD00028944 | [Molecular Weight]
430.54 | [MOL File]
122648-99-1.mol |
| Chemical Properties | Back Directory | [Melting point ]
383-387 °C | [Boiling point ]
595.4±45.0 °C(Predicted) | [density ]
1?+-.0.06 g/cm3(Predicted) | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
slightly sol. in Tetrahydrofuran | [form ]
powder to crystal | [color ]
Light orange to Yellow to Green | [λmax]
377nm(CH2Cl2)(lit.) | [InChIKey]
VIZUPBYFLORCRA-UHFFFAOYSA-N | [CAS DataBase Reference]
122648-99-1(CAS DataBase Reference) | [Absorption]
λmax?375,395 nm (in THF) | [Odor]
White powder |
| Hazard Information | Back Directory | [Description]
9,10-Bis(2-naphthyl)anthracene (ADN), which is well known for its high thermal and morphological stability, is widely used as the host material for blue OLEDs [1, 2]. | [Uses]
9,10-Di(2-naphthyl)anthracene is an organic light emitting diode material. | [References]
[1] SHI J, TANG C W. Anthracene derivatives for stable blue-emitting organic electroluminescence devices[J/OL]. Applied Physics Letters, 2002, 80: 3201-3203. DOI:10.1063/1.1475361.
[2] LI H, DUAN L, DUO YONG-SUN, et al. Study of the Hole and Electron Transport in Amorphous 9,10-Di-(2′-naphthyl)anthracene: The First-Principles Approach[J/OL]. Journal of Physical Chemistry C, 2013, 117: 16336-16342. DOI:10.1021/JP4050868. |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [WGK Germany ]
3 | [HS Code ]
29029090 |
| Questions And Answer | Back Directory | [Classification]
Electron transporting materials, Light emitter layer materials, Phosphorescent host materials; Light-emitting diodes, Organic electronics.
| [Applications]
9,10-Di(2-naphthyl)anthracene is widely used as the host material of blue OLEDs due to its high thermal stability and morphological stability. It is also widely used due to its wide energy band gap. Proved to be a promising full-color OLED host material. |
|
|