Impurities
Trimethoprim Impurity K
| Product Code: | Ax-IMP1075 |
| CAS Number: | 62-53-3 |
| Synonyms: | Aminobenzene; Aniline |
| Molecular Formula: | C6H7N |
| Molecular Weight: | 93.13 |
Trimethoprim Impurity G
| Product Code: | Ax-IMP1074 |
| CAS Number: | 78025-68-0 |
| Synonyms: | 5-(4-ethoxy-3,5-dimethoxybenzyl)pyrimidine-2,4-diamine |
| Molecular Formula: | C15H20N4O3 |
| Molecular Weight: | 304.35 |
Trimethoprim Process Impurity 3
| Product Code: | Ax-IMP1073 |
| CAS Number: | 39075-25-7 |
| Synonyms: | 4-ethoxy-3,5-dimethoxybenzaldehyde |
| Molecular Formula: | C11H14O4 |
| Molecular Weight: | 210.23 |
Quetiapine EP Impurity P
| Product Code: | Ax-IMP1076 |
| CAS Number: | 1011758-03-4 |
| Synonyms: | 11-(4-ethylpiperazin-1-yl)dibenzo[b,f][1,4]thiazepine dihydrochloride |
| Molecular Formula: | C19H23Cl2N3S |
| Molecular Weight: | 396.37 |
Quetiapine Process Impurity 2
| Product Code: | Ax-IMP1077 |
| CAS Number: | NA |
| Synonyms: | 11-(piperazin-1-yl)dibenzo[b,f][1,4]thiazepine dihydrochloride |
| Molecular Formula: | C17H19Cl2N3S |
| Molecular Weight: | 368.32 |
Ramipril Impurity E
| Product Code: | Ax-IMP1078 |
| CAS Number: | 87269-97-4 |
| Synonyms: | sodium (2S,3aS,6aS)-1-(((S)-1-carboxylato-3-phenylpropyl)-L-alanyl)octahydrocyclopenta[b]pyrrole-2-carboxylate |
| Molecular Formula: | C21H26N2Na2O5(disodium salt) ; C21H28N2O5 (acid) |
| Molecular Weight: | 388.46 |
Mirabegron Impurity 4
| Product Code: | Ax-IMP1082 |
| CAS Number: | NA |
| Synonyms: | 2-(2-aminothiazol-4-yl)-N-(4-(2-(phenethylamino)ethyl)phenyl)acetamide |
| Molecular Formula: | C21H24N4OS |
| Molecular Weight: | 380.51 |
Mirabegron Impurity 2
| Product Code: | Ax-IMP1080 |
| CAS Number: | 521284-21-9 |
| Synonyms: | (R)-2-((4-nitrophenethyl)amino)-1-phenylethan-1-ol hydrochloride |
| Molecular Formula: | C16H19ClN2O3 |
| Molecular Weight: | 322.79 |
Mirabegron Impurity 3
| Product Code: | Ax-IMP1081 |
| CAS Number: | 521284-22-0 |
| Synonyms: | (R)-2-((4-aminophenethyl)amino)-1-phenylethan-1-ol hydrochloride |
| Molecular Formula: | C16H21ClN2O |
| Molecular Weight: | 292.81 |
Famotidine Sulfoxide
| Product Code: | Ax-IMP1079 |
| CAS Number: | 90237-03-9 |
| Synonyms: | 3-(((2-((diaminomethylene)amino)thiazol-4-yl)methyl)sulfinyl)-N-sulfamoylpropanimidamide |
| Molecular Formula: | C8H15N7O3S3 |
| Molecular Weight: | 353.43 |