CAS No.565457-61-6
Purity: >98.0%(HPLC)
Chemical name :3-(1-(4-(diethylamino)phenyl)-2,2-bis(1-ethyl-2-methyl-1H-indol-3-yl)vinyl)isobenzofuran-1(3H)-one
Application:thermal/pressure sensitive paper; thermochromic inks and pigments