Hexaazatriphenylenehexacabonitrile
- CAS No.
- 105598-27-4
- Chemical Name:
- Hexaazatriphenylenehexacabonitrile
- Synonyms
- HAT-CN;hexaazatriphenylenehexacarbonitrile;Hexaazatriphenylenehexacabonitrile (HATCN));Dipyrazino[2,3-f:2',3'-h]quinoxaline-2,3,6,7,10,11-hexacarbonitrile;H-1T-CN;HAT(CN)6;H-1T-CN 1G;Hexaazatriphenylenehexacab;2,3,6,7,10,11-Hexacyano-1,4,5,8,9;Hexaazatriphenylenehexacabonitrile
- CBNumber:
- CB42512914
- Molecular Formula:
- C18N12
- Molecular Weight:
- 384.27
- MDL Number:
- MFCD19689401
- MOL File:
- 105598-27-4.mol
- MSDS File:
- SDS
| Melting point | >500°C |
|---|---|
| Boiling point | 988.7±65.0 °C(Predicted) |
| Density | 1.86 |
| refractive index | n/550 1.81 |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility |
acetone: soluble acetonitrile: soluble methylene chloride: soluble |
| form | powder or crystals |
| pka | -22.82±0.50(Predicted) |
| color | Dark yellow |
| semiconductor properties | (mobility=0.1-1cm2/V·s) (electron mobility) |
| λmax | 282-321 nm in methylene chloride (PL: 422 nm) |
| InChI | 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 |
| InChIKey | DKHNGUNXLDCATP-UHFFFAOYSA-N |
| SMILES | N1C2C(=C3N=C(C#N)C(C#N)=NC3=C3N=C(C#N)C(C#N)=NC3=2)N=C(C#N)C=1C#N |
| Absorption | λmax282, 321 nm (inCH2Cl2) |
| UNSPSC Code | 12352103 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302+H332-H315-H319-H335 |
| Precautionary statements | P501-P261-P270-P271-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330-P304+P340+P312-P403+P233-P405 |
| WGK Germany | 3 |
| HS Code | 2933998090 |
| Storage Class | 11 - Combustible Solids |
Hexaazatriphenylenehexacabonitrile price More Price(42)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 926388 | HAT-CN ≥99% (sublimed) | 105598-27-4 | 1G | $353 | 2026-04-30 | Buy |
| Sigma-Aldrich | 926388 | HAT-CN ≥98% (sublimed) | 105598-27-4 | 100 g | $15000 | 2026-04-30 | Buy |
| Sigma-Aldrich | 764957 | Dipyrazino[2,3-f:2′,3′-h]quinoxaline-2,3,6,7,10,11-hexacarbonitrile 97% (HPLC) | 105598-27-4 | 1g | $236 | 2026-04-30 | Buy |
| TCI Chemical | D5248 | Dipyrazino[2,3-f:2',3'-h]quinoxaline-2,3,6,7,10,11-hexacarbonitrile | 105598-27-4 | 200MG | $171 | 2026-04-30 | Buy |
| TCI Chemical | D5248 | Dipyrazino[2,3-f:2',3'-h]quinoxaline-2,3,6,7,10,11-hexacarbonitrile | 105598-27-4 | 1G | $514 | 2026-04-30 | Buy |
Hexaazatriphenylenehexacabonitrile Chemical Properties, Uses, Production
Classification
Charge-generation layer (CGL) materials, Hole-injection layer materials (HIL), OLED and PLED materials, Organic electronics, Perovskite solar cells.
Applications
1,4,5,8,9,11-Hexaazatriphenylenehexacarbonitrile, also known as HAT-CN, is one of the members of the 1,4,5,8,9,12-hexaazatriphenylene (HAT) family, which have an electron-deficient, rigid, planar, aromatic discotic system with an excellent π–π stacking ability. For this reason, HAT-CN finds applications in organic light-emitting diodes (OLEDs) serving either as the hole-injection layer (HIL) or charge-generation layer (CGL) material.
It has been proven that using HAT-CN as a hole injection layer (HIL) material can dramatically enhance the performance of solution-processed organic light-emitting diodes [2]. Lin et al further demonstrated that the external quantum efficiency, current efficiency, and power efficiency of the HAT-CN based devices were higher than or almost similar to those of optimised PEDOT:PSS-based devices. Solution-processed HAT-CN is promising as a novel alternative to conventional PEDOT:PSS HILs, due to its efficient carrier-injection capability and the capacity to prevent interfacial mixing and erosion during fabrication.
Description
1,4,5,8,9,11-Hexaazatriphenylenehexacarbonitrile, also known as HAT-CN, is one of the members of the 1,4,5,8,9,12-hexaazatriphenylene (HAT) family, which havean electron-deficient, rigid, planar, aromatic discotic system with an excellent π–π stacking ability. For this reason, HAT-CN finds applications in organiclight-emitting diodes (OLEDs) serving either as the hole-injection layer (HIL) or charge-generation layer (CGL) material.
Chemical Properties
2,3,6,7,10,11-hexacyano-1,4,5,8,9,12-hexaazabenzophenanthrene is a heteroatom-substituted benzophenanthrene derivative, which is a dark yellow solid powder under normal temperature and pressure, with certain basicity and large conjugated structure, insoluble in water and insoluble in common organic solvents, such as ether, n-hexane and so on.
Hexaazatriphenylenehexacabonitrile Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Changchun Tuo Cai Technology Co.,ltd. | +86-0431-81292405 13578751120 | tuocai1@tuocaitech.com | China | 295 | 58 |
| Valiant Co., Ltd. | 0535-6101880 | liutao@valiant-cn.com | China | 279 | 60 |
| Beijing Beibaoled Technology Co., Ltd. | 010-60271698; 18001249871 | bjbdoyd@163.com | China | 180 | 58 |
| Guanmat Optoelectronic Materials (Jiangxi) Inc. | 0799-3607521 17379923216 | sale@guanmat.com | China | 307 | 55 |
| Nanjing Weiyuan Biomedical Co., Ltd. | 17611011830 | syrz2020@gamil.com | China | 43 | 58 |
| Shengyang Runze (Beijing) Technology Co., | 17611011830 | lyt001@syrz01.com | China | 179 | 58 |
| Beijing HwrkChemical Technology Co., Ltd | 89508211 18501085097 | sales.bj@hwrkchemical.com | China | 9407 | 55 |
| Shijiazhuang Sdyano Fine Chemical Co., Ltd. | 0311-89250318 13582355795 | master@sjzsdyn.com | China | 2776 | 65 |
| Jilin OLED Material Tech Co., Ltd | 0431-85877181 | sales@jl-oled.com | China | 154 | 68 |
| Jia Xing Isenchem Co.,Ltd | 0573-85285100 18627885956 | isenchem@163.com | China | 9389 | 66 |
View Latest Price from Hexaazatriphenylenehexacabonitrile manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-02 | HAT-CN
105598-27-4
|
$1.00-200.00 | 1KG | 99%, 99.5% Sublimated | Henan Fengda Chemical Co., Ltd | ||
 |
2026-08-20 | Hexaazatriphenylenehexacabonitrile
105598-27-4
|
$1.10 | 1g | 99.00% | 100 Tons | Dideu Industries Group Limited | |
 |
2025-04-04 | Hexaazatriphenylenehexacabonitrile
105598-27-4
|
1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd. |
-
- HAT-CN
105598-27-4
- $1.00-200.00
- 99%, 99.5% Sublimated
- Henan Fengda Chemical Co., Ltd
-
- Hexaazatriphenylenehexacabonitrile
105598-27-4
- $1.10
- 99.00%
- Dideu Industries Group Limited
-
- Hexaazatriphenylenehexacabonitrile
105598-27-4
- 98%
- Henan Aochuang Chemical Co.,Ltd.
