Category | Leuco dyes (color former) |
Product No. | JYDR-2 |
Chemical Name | 3,3-bis(1-butyl-2-methyl-1H-indol-3-yl)-1(3H)-Isobenzofuranone; Red 40 |
Molecular Formula | C34H36N2O2 |
Molecular Structure | |
Molecular Weight | 504.66 |
CAS No. | 50292-91-6 |
Appearance | White to almost white powder to crystal |
Application | Heat sensitive and pressure sensitive recording materials, thermochromic paints and inks. |
