Impurities
Tolterodine impurity F
| Product Code | Ax-IMP2524 |
| CAS Number | 124937-53-7 |
| Molecular Formula | C22H31NO.C4H6O6 |
| Molecular Weight | 325.5 |
Closantel Sodium Impurity E
| Product Code | Ax-IMP890 |
| CAS Number | NA |
| Molecular Formula | C22H14Cl3IN2O2 |
| Molecular Weight | 571.62 |
Tolterodine Process impurity 5
| Product Code | Ax-IMP2525 |
| CAS Number | 16299-22-2 |
| Molecular Formula | C16H12O2 |
| Molecular Weight | 236.27 |
Tolterodine Process impurity 6
| Product Code | Ax-IMP2526 |
| CAS Number | 349547-18-8 |
| Molecular Formula | C16H14O2 |
| Molecular Weight | 238.29 |
Tramadol Impurity E
| Product Code | Ax-IMP892 |
| CAS Number | 769092-24-2; 42036-65-7(HCl) |
| Molecular Formula | C9H18ClNO |
| Molecular Weight | 191.7 |
Tolterodine Process impurity 7
| Product Code | Ax-IMP2527 |
| CAS Number | NA |
| Molecular Formula | C16H16O2 |
| Molecular Weight | 240.3 |
Alfuzosin Impurity A
| Product Code | Ax-IMP889 |
| CAS Number | 98902-29-5 (HCl Salt) ; 98902-36-4 (base) |
| Molecular Formula | C19H24ClN5O4 |
| Molecular Weight | 421.88 |
Letrozole Impurity B
| Product Code | Ax-IMP2528 |
| CAS Number | 113402-31-6 |
| Molecular Formula | C22H13N3 |
| Molecular Weight | 319.37 |
Letrozole Impurity C
| Product Code | Ax-IMP2529 |
| CAS Number | 112809-25-3 |
| Molecular Formula | C10H8N4 |
| Molecular Weight | 184.2 |
Alfuzosin HCl
| Product Code | Ax-IMP888 |
| CAS Number | 81403-68-1; 81403-80-7 |
| Molecular Formula | C19H27N5O4·HCl |
| Molecular Weight | 425.91 |
Letrozole Process Impurity 1
| Product Code | Ax-IMP2530 |
| CAS Number | 117678-98-5 |
| Molecular Formula | C22H13N3O |
| Molecular Weight | 335.37 |
Sulfiram
| Product Code | Ax-IMP887 |
| CAS Number | 95-05-6 |
| Molecular Formula | C10H20N2S3 |
| Molecular Weight | 264.47 |
Letrozole Process Impurity 2
| Product Code | Ax-IMP2531 |
| CAS Number | 117678-96-3 |
| Molecular Formula | C22H12ClN3 |
| Molecular Weight | 353.81 |
Bromfenac Sodium WS
| Product Code | Ax-IMP886 |
| CAS Number | 91714-94-2 |
| Molecular Formula | C15H11BrNNaO3 |
| Molecular Weight | 356.15 |
Domperidone Impurity
| Product Code | Ax-IMP2532 |
| CAS Number | NA |
| Molecular Formula | C11H16ClN3O3 |
| Molecular Weight | 273.72 |
Divalproex sodium Impurity E
| Product Code | Ax-IMP2533 |
| CAS Number | 3274-28-0 |
| Molecular Formula | C9H18O2 |
| Molecular Weight | 158.24 |
Bromfenac Sodium Impurity A
| Product Code | Ax-IMP885 |
| CAS Number | NA |
| Molecular Formula | C15H12NNaO3 |
| Molecular Weight | 277.25 |
Febuxostat impurity
| Product Code | Ax-IMP864 |
| CAS Number | 52054-41-8 |
| Molecular Formula | C8H3N3O2 |
| Molecular Weight | 173.13 |
Disulfiram Impurity A
| Product Code | Ax-IMP883 |
| CAS Number | 147-84-2 |
| Molecular Formula | C5H11NS2 |
| Molecular Weight | 149.27 |
Disulfiram Impurity B
| Product Code | Ax-IMP884 |
| CAS Number | 686-07-7 |
| Molecular Formula | C6H13NS2 |
| Molecular Weight | 163.3 |
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