- 4-Aminodiphenylamine CAS No: 101-54-2
- Tosyl chloride CAS No: 98-59-9
4'-Anilinotoluene-4-sulphonanilide (CAS 100-93-6, C19H18N2O2S), is a white solid, widely used in the production of dyes and pigments. It has special properties such as high solubility in organic solvents and strong coloration abilities, playing a crucial role in the textile industry and colorant manufacturing.
100-93-6 Structure