Chemical Properties
brown solid
Uses
Intermediate for dyes, pharmaceuticals; agricultural chemicals.
Uses
N-Ethylcarbazole is used as an additive/modifier in a photorefractive composite containing dimethylnitrophenylazoanisole, photoconductor poly(n-vinylcarbazole)(25067-59-8), ethylcarbazole, and trinitrofluorenone with high optical gain and diffraction efficiency near 100%.
Purification Methods
Recrystallise it from MeOH, EtOH, EtOH/water or isopropanol and dry it below 55o. [Beilstein 20 H 436, 20 II 282, 20 III/IV 3829.]