Cas No:
723-46-6
Mol.Wt:
253.3 g/mol
M.F:
C10H11N3O
Chemical Name:
Impurities
Sulfamethoxazole Impurity A
Sulfamethoxazole Related Compound A ; N-Acetyl Sulfamethoxazole,N-[4-[(5-Methylisoxazol-3-yl)sulfamoyl]phenyl]acetamide ; N-{4-[N-(5-methylisoxazol-3-yl)sulfamoyl]phenyl}acetamide
Cas no:
21312-10-7
Mol.Wt:
21312-10-7
M.F:
C12H13N3O4S
White to off-white powder
Sulfamethoxazole Impurity A
Cas No:
21312-10-7
Sulfamethoxazole Impurity B
Sulfamethoxazole Related Compound B,4-[[(4-Aminophenyl)sulfonyl]amino]-N-(5-methylisoxazol-3-yl)benzenesulfonamide
Cas no:
135529-16-7
Mol.Wt:
135529-16-7
M.F:
C16H16N4O5S2
White to off-white solid
Sulfamethoxazole Impurity B
Cas No:
135529-16-7
Sulfamethoxazole Impurity C
5-Methylisoxazol-3-amine ; 5-methylisoxazol-3-amine,Sulfamethoxazole Related Compound C
Cas no:
1072-67-9
Mol.Wt:
1072-67-9
M.F:
C4H6N2O
White to off-white powder
Sulfamethoxazole Impurity C
Cas No:
1072-67-9
Sulfamethoxazole Impurity D
4-Aminobenzenesulfonic acid
Cas no:
121-57-3
Mol.Wt:
121-57-3
M.F:
C6H7NO3S
white to off-white solid
Sulfamethoxazole Impurity D
Cas No:
121-57-3
Sulfamethoxazole Impurity E
4-Aminobenzenesulfonamide,Sulfanilamide
Cas no:
63-74-1
Mol.Wt:
63-74-1
M.F:
C6H8N2O2S
White to yellowish-white solid
Sulfamethoxazole Impurity E
Cas No:
63-74-1
Sulfamethoxazole Impurity F
4-Amino-N-(3-methylisoxazol-5-yl)benzenesulfonamide ,Sulfamethoxazole Related Compound F ; Isosulfamethoxazole
Cas no:
17103-52-5
Mol.Wt:
17103-52-5
M.F:
C10H11N3O3S
Pale yellow to off-white powder
Sulfamethoxazole Impurity F
Cas No:
17103-52-5
Sulfamethoxazole Related Compound A
N4-Acetylsulfamethoxazole; N-Acetyl Sulfamethoxazole; N-[4-[(5-Methylisoxazol-3-yl)-sulphamoyl]phenyl]acetamide; Sulfamethoxazole Related Compound A
Cas no:
21312-10-7
Mol.Wt:
21312-10-7
M.F:
C₁₂H₁₃N₃O₄S
White Solid
Sulfamethoxazole Related Compound A
Cas No:
21312-10-7
Syringaldehyde
4-hydroxy-3,5-dimethoxybenzaldehyde
Cas no:
134-96-3
Mol.Wt:
134-96-3
M.F:
C9H10O4
white to light yellow powder
Syringaldehyde
Cas No:
134-96-3
