Form
Powder
Appearance
White or light yellow crystalline powder
Impurity Profile
Impurity UN1| Sulphanilamide|63-74-1|C6H8N2O2S|172.20|
Assay
(On Dried Basis): 99.0-101.0%
Loss on Drying
≤0.5%
Sulfamerazine is a bacteriostatic sulfonamide antibiotic. Sulfamerizine is essentially insoluble in water at 0.20 mg/mL.TOKU-E offers two forms of sulfamerazine: sulfamerazine (S033) and sulfamerazine sodium (S059).
127-79-7
C11H12N4O2S
264.30
Like most sulfonamides, sulfamerazine inhibits folic acid synthesis by acting as a competitive inhibitor of dihydropteroate synthetase, an enzyme found in the folic acid synthesis pathway.
2-8°C
2935.00.4800
Sulfamerazine is a broad spectrum antibiotic targeting a wide range of Gram positive and Gram negative bacteria.
Powder
White or light yellow crystalline powder
Impurity UN1| Sulphanilamide|63-74-1|C6H8N2O2S|172.20|
(On Dried Basis): 99.0-101.0%
≤0.5%