Impurities
Di-2-thienylglycolic Acid
| Product Code: | Ax-IMP485 |
| CAS Number: | 4746-63-8 |
| Synonyms: | 2-hydroxy-2,2-di(thiophen-2-yl)acetic acid |
| Molecular Formula: | C10H8O3S2 |
| Molecular Weight: | 240.3 |
Valaciclovir EP Impurity M
| Product Code: | Ax-IMP486 |
| CAS Number: | 847670-62-6 |
| Synonyms: | 2-((2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy)ethyl formyl-L-valinate |
| Molecular Formula: | C14H20N6O5 |
| Molecular Weight: | 352.35 |
Valaciclovir EP Impurity I
| Product Code: | Ax-IMP487 |
| CAS Number: | 102728-64-3 |
| Synonyms: | 2-((2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy)ethyl acetate |
| Molecular Formula: | C10H13N5O4 |
| Molecular Weight: | 267.24 |
Zolmitriptan Impurity
| Product Code: | Ax-IMP488 |
| CAS Number: | 187975-62-8 |
| Synonyms: | (S)-4-(4-hydrazinylbenzyl)oxazolidin-2-one |
| Molecular Formula: | C10H13N3O2 |
| Molecular Weight: | 207.23 |
Zolmitriptan Related Compound B
| Product Code: | Ax-IMP489 |
| CAS Number: | 139264-69-0 |
| Synonyms: | (S)-2-amino-3-(3-(2-(dimethylamino)ethyl)-1H-indol-5-yl)propan-1-ol |
| Molecular Formula: | C15H23N3O |
| Molecular Weight: | 261.37 |
Zolmitriptan impurity 2
| Product Code: | Ax-IMP490 |
| CAS Number: | 139264-55-4 |
| Synonyms: | (S)-4-(4-nitrobenzyl)oxazolidin-2-one |
| Molecular Formula: | C10H10N2O4 |
| Molecular Weight: | 222.2 |
Thiamine Hydrochloride Impurity
| Product Code: | Ax-IMP491 |
| CAS Number: | 7770-93-6 |
| Synonyms: | 3-((4-aminopyrimidin-5-yl)methyl)-5-(2-hydroxyethyl)-4-methylthiazol-3-ium chloride hydrochloride |
| Molecular Formula: | C11H16Cl2N4OS |
| Molecular Weight: | 323.24 |
Thiamine Impurity C
| Product Code: | Ax-IMP492 |
| CAS Number: | 7275-24-3 |
| Synonyms: | 3-((4-amino-2-methylpyrimidin-5-yl)methyl)-5-(2-chloroethyl)-4-methylthiazol-3-ium chloride hydrochloride |
| Molecular Formula: | C12H17Cl3N4S |
| Molecular Weight: | 355.71 |
Etoricoxib Impurity 15
| Product Code: | Ax-IMP494 |
| CAS Number: | 73312-69-3 |
| Synonyms: | (Z)-2-chloro-3-(dimethylamino)acrylaldehyde |
| Molecular Formula: | C5H8ClNO |
| Molecular Weight: | 133.58 |
Trimethyl phloroglucinol
| Product Code: | Ax-IMP524 |
| CAS Number: | 4463-03-0 |
| Synonyms: | 2,4,6-trimethylbenzene-1,3,5-triol |
| Molecular Formula: | C9H12O3 |
| Molecular Weight: | 168.19 |