Product name CAS Structure Content
2,4-Diaminotoluene 95-80-7 2-4-Diaminotoluene-95-80-7 99%

2,4-Diaminotoluene is an important intermediate for the preparation of red Disperse dye. Using it as a diazo component, Disperse brilliant red S-FL, Disperse ruby SE-GFL, Disperse brilliant violet S-3RL and other dyes.

Production process:

After nitration of o-chlorobenzonitrile with concentrated sulfuric acid and concentrated nitric acid to generate 2-cyano-4-nitrochlorobenzene, the 2-cyano-4-nitrochlorobenzene is treated by ammonolysis reaction, and finally 2,4-Diaminotoluene is generated.

Package: 250kg/Drum