3-Phenylphenazopyridine is an impurity of Phenazopyridine (P313751), an azo dye used in treatment of urinary tract infections. Used as an analgesic (urinary tract).
Molecular Formula:C17H15N5
Molecular Weight:289.33
Storage and Stability:Store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.