Catalogue Number: | S-5012 |
Compound Name: | Sulfamethoxazole Impurity 3 |
Synonyms: | N-(5-methylisoxazol-3-yl)-4-nitrobenzenesulfonamide |
CAS#: | 29699-89-6 |
Alternate CAS#: | |
Molecular Formula: | C10H9N3O5S |
Molecular Weight: | 283.26 |
Sulfamethoxazole EP Impurity A (Sulfamethoxazole USP Related Compound A)
CAS No. 21312-10-7
C12H13N3O4S
M.W. 295.31
Sulfamethoxazole EP Impurity F (Sulfamethoxazole USP Related Compound F)
CAS No. 17103-52-5
C10H11N3O3S
M.W. 253.28
Sulfamethoxazole EP Impurity A-d4 (Sulfamethoxazole USP Related Compound A-d4)
CAS No. 1215530-54-3
C12H9D4N3O4S
M.W. 299.34