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764957

Sigma-Aldrich

Dipyrazino[2,3-f:2′,3′-h]quinoxaline-2,3,6,7,10,11-hexacarbonitrile

95% (HPLC)

Synonym(s):

1,4,5,8,9,11-Hexaazatriphenylenehexacarbonitrile, HAT-CN6

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About This Item

Empirical Formula (Hill Notation):
C18N12
CAS Number:
105598-27-4
Molecular Weight:
384.27
MDL number:
MFCD19689401
UNSPSC Code:
12352103
PubChem Substance ID:
329767141
NACRES:
NA.23

Assay

95% (HPLC)

form

powder or crystals

mp

>500 °C

SMILES string

N#CC1=NC2=C(N=C1C#N)C3=C(N=C(C#N)C(C#N)=N3)C4=C2N=C(C#N)C(C#N)=N4

InChI

1S/C18N12/c19-1-7-8(2-20)26-14-13(25-7)15-17(29-10(4-22)9(3-21)27-15)18-16(14)28-11(5-23)12(6-24)30-18

InChI key

DKHNGUNXLDCATP-UHFFFAOYSA-N

Application

Hole transport layer materials for low voltage top-emitting organic green light emitting devices; a templating material that forces the copper phthalocyanine (CuPc) donor molecule to assume a vertical-standing morphology.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Applied Physics Letters, 99, 043308/1-043308/3 (2011)
Synt. Metals, 162, 402-405 (2012)
Jiangyong Pan et al.
Nanoscale, 10(2), 592-602 (2017-12-14)
We report an inverted and multilayer quantum dot light emitting diode (QLED) which boosts high efficiency by tuning the energy band alignment between charge transport and light emitting layers. The electron transport layer (ETL) was ZnO nanoparticles (NPs) with an
Zhen Bao et al.
Nanoscale, 12(21), 11556-11561 (2020-05-21)
Cadmium-free quantum dots (QDs) are attracting considerable research attention because of their low toxicity. However, the bandgap of most cadmium-free QDs avoids the pure-blue region, which leads to difficulty in realizing pure-blue quantum-dot light-emitting diodes (QLEDs). In this work, we

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