C.I. Acid orange 67 [12220-06-3]

MedChem Express

C.I. Acid orange 67 [12220-06-3]

5

12220-06-3

Research Use Only

C26H21N4NaO8S2

604.59

C.I. Acid orange 67 is an acidic orange-yellow dye that can be adsorbed and removed by bentone.

O=S(C1=CC=C(NC2=CC=C(N=NC3=CC=C(OS(=O)(C4=CC=C(C)C=C4)=O)C=C3C)C=C2)C([N+]([O-])=O)=C1)(O[Na])=O

12162000