SSZ59A: Sulfasalazine RC 9 (Acid)

(E)-4-((4-Hydroxy-3-(methoxycarbonyl)phenyl)diazenyl)benzenesulfonic acid ;

CAS # 745010-25-7 (Acid) ; 

C14H12N2O6S ;
Mol. Wt.: 336.32 ;