Research Chemicals & Building Blocks

Oseltamivir Process Impurity 2
Product Code Ax-IMP1480
CAS Number 1443055-47-7
Molecular Formula C16H27NO5
Molecular Weight 313.39
Triamcinolone Impurity B
Product Code Ax-IMP2207
CAS Number 1260149-96-9; 3859-65-2
Molecular Formula C23H29FO7
Molecular Weight 436.48
Oseltamivir Process Impurity 3
Product Code Ax-IMP1481
CAS Number 332047-23-1
Molecular Formula C17H29NO7S
Molecular Weight 391.48
Triamcinolone Impurity C
Product Code Ax-IMP2208
CAS Number 337-02-0
Molecular Formula C21H29FO6
Molecular Weight 396.46
Oseltamivir Process Impurity 4
Product Code Ax-IMP1482
CAS Number 1268086-96-9
Molecular Formula C16H25NO4
Molecular Weight 295.38
Olopatadine Process impurity 1
123333-53-9
Product Code Ax-10580
CAS Number 123333-53-9
Molecular Formula C6H7N3O2
Molecular Weight 153.14
Triamcinolone Impurity D
Product Code Ax-IMP2209
CAS Number 10392-74-2
Molecular Formula C24H31ClO6
Molecular Weight 450.96
Oseltamivir Impurity
Product Code Ax-IMP1479
CAS Number NA
Molecular Formula C22H36N2O4
Molecular Weight 392.54
Ibuprofen Process Impurity 3
Product Code Ax-IMP2189
CAS Number 75625-98-8
Molecular Formula C13H17BrO2
Molecular Weight 285.18
Propanoic acid Process impurity
Product Code Ax-IMP1478
CAS Number 41918-08-5
Molecular Formula C6H12O3
Molecular Weight 132.16
Ibuprofen Process Impurity 4
Product Code Ax-IMP2190
CAS Number 75625-99-9
Molecular Formula C13H16O2
Molecular Weight 204.27
Propanoic acid Impurity 2
Product Code Ax-IMP1477
CAS Number 23953-00-6
Molecular Formula C4H8O3
Molecular Weight 104.1
Ibuprofen Process Impurity 5
Product Code Ax-IMP2191
CAS Number 75626-00-5
Molecular Formula C13H16O3
Molecular Weight 220.27
Propanoic acid Impurity 1
Product Code Ax-IMP1476
CAS Number 23943-96-6
Molecular Formula C4H8O3
Molecular Weight 104.1
Ibuprofen Process Impurity 6
Product Code Ax-IMP2192
CAS Number 75626-01-6
Molecular Formula C13H16O3
Molecular Weight 220.26
2-Hydroxy Ibuprofen
Product Code Ax-IMP2188
CAS Number 51146-55-5
Molecular Formula C13H18O3
Molecular Weight 222.28
Memantine Process impurity 1
Product Code Ax-IMP1474
CAS Number 351329-87-8
Molecular Formula C14H23NO2
Molecular Weight 237.34
Cromolyn Related Compound B
Product Code Ax-IMP2187
CAS Number Ax-IMP2187
Molecular Formula C27H24O11
Molecular Weight 524.48
O-Desmethyl Brinzolamide
Product Code Ax-IMP1473
CAS Number 186377-56-0
Molecular Formula C11H19N3O5S3
Molecular Weight 369.47
Clarithromycin Impurity R
Product Code Ax-IMP2117
CAS Number 992-62-1
Molecular Formula C36H65NO13
Molecular Weight 719.91