Hexaazatriphenylenehexacabonitrile

Synonym(s):1,4,5,8,9,11-Hexaazatriphenylenehexacarbonitrile;Dipyrazino[2,3-f :2′,3′-h ]quinoxaline-2,3,6,7,10,11-hexacarbonitrile;HAT-CN6

CAS NO.：105598-27-4
Empirical Formula: C18N12
Molecular Weight: 384.27
MDL number: MFCD19689401
EINECS: 1312995-182-4
SAFETY DATA SHEET (SDS)
Update Date: 2025-10-23 17:25:29

Hexaazatriphenylenehexacabonitrile Structural

What is Hexaazatriphenylenehexacabonitrile?

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 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.

The Uses of Hexaazatriphenylenehexacabonitrile

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.

Properties of Hexaazatriphenylenehexacabonitrile

Melting point:	>500°C
Boiling point:	988.7±65.0 °C(Predicted)
Density	1.86
storage temp.	Inert atmosphere,Room Temperature
form	powder or crystals
pka	-22.82±0.50(Predicted)
color	Dark yellow
Absorption	λmax?282, 321 nm (in?CH2Cl2)

Safety information for Hexaazatriphenylenehexacabonitrile

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. P405:Store locked up. P403+P233:Store in a well-ventilated place. Keep container tightly closed.