PAABSA
PAABSA, Para-Aminoazobenzene-4-sulfonic acid is a very important intermediate used with other intermediates to manufacture quality products in the dyes and pigments industry.
Common Uses
Dyes intermediate, azo dyes manufacturing, pigments synthesis
| Property | PAABSA |
|---|---|
| CAS Number | 104-23-4 |
| Molecular Formula | C12H11N3O3S |
| Molecular Weight | 277.32 |
| Synonyms | 4-(4-Aminophenylazo)benzenesulfonic acid, 4-Aminoazobenzene-4′-sulfonic acid |
| Density | 1.43 g/cm³ |
| EINECS | 203-187-9 |