2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene

CAS NO.：1416881-53-2
Empirical Formula: C56H32N6
Molecular Weight: 788.89
MDL number: MFCD28369266
SAFETY DATA SHEET (SDS)
Update Date: 2023-08-30 11:24:38

What is 2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene?

Description

4CzTPN, namely?2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene, is one of the three isomers of 4CzPN and 4CzIPN.

References

[1] Jung Y, et al. A New BODIPY Material for Pure Color and Long Lifetime Red Hyperfluorescence Organic Light-Emitting Diode. ACS Applied Materials Interfaces. 2021;13: 17882–17891.

Properties of 2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene

Density	1.32±0.1 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
form	powder/crystals
color	Orange
Fluorescene	λem?538 nm in?toluene
Absorption	λmax?328, 344, 485 nm in?toluene
Melting point:	> 360 °C (lit.)

Safety information for 2,3,5,6-tetrakis(carbazol-9-yl)-1,4-dicyanobenzene

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H302:Acute toxicity,oral 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. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.