pharmaceutical secondary standard; traceable to USP
Synonym(s): Sulfapyridine; 4-Amino-N-[2-pyridyl]benzene sulfonamide; N1-(Pyridin-2-yl)sulfanilamide
Empirical Formula: C11H11N3O2S
Formula Weight: 249.29
Linear Formula: C11H11N3O2S
MDL Number: MFCD00038036
Melting Point: ~191 °C
Beilstein Registry Number: 222065