Research Chemicals & Building Blocks

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
Ibrutinib Working Standard
Product Code Ax-IMP882
CAS Number 936563-96-1
Molecular Formula C25H24N6O2
Molecular Weight 440.51
Ibrutinib Impurity A
Product Code Ax-IMP877
CAS Number 1022150-12-4
Molecular Formula C22H22N6O
Molecular Weight 386.45
Ibrutinib impurity B
Product Code Ax-IMP878
CAS Number NA
Molecular Formula C24H24N6O2
Molecular Weight 428.5
Ibrutinib impurity C
Product Code Ax-IMP879
CAS Number NA
Molecular Formula C47H46N12O3
Molecular Weight 826.97
Ibrutinib Impurity E
Product Code Ax-IMP880
CAS Number NA
Molecular Formula C24H24N6O2
Molecular Weight 428.5
Ibrutinib impurity F
Product Code Ax-IMP881
CAS Number 79-10-7
Molecular Formula C3H4O2
Molecular Weight 72.06
Salicyalic acid Impurity A
Product Code Ax-IMP871
CAS Number 99-96-7
Molecular Formula C7H6O3
Molecular Weight 138.12
Salicyalic acid Impurity B
Product Code Ax-IMP872
CAS Number 636-46-4
Molecular Formula C8H6O5
Molecular Weight 182.13
Salicyalic acid Impurity C
Product Code Ax-IMP873
CAS Number 108-95-2
Molecular Formula C6H6O
Molecular Weight 94.11
Oxybutynin related compound B
Product Code Ax-IMP870
CAS Number 10399-13-0
Molecular Formula C15H20O3
Molecular Weight 248.32
Azelastine EP Impurity B
Product Code Ax-IMP874
CAS Number 117078-69-0 (HCl); 110406-94-5
Molecular Formula C14H21N3O
Molecular Weight 247.34
Azelastine EP Impurity D
Product Code Ax-IMP875
CAS Number 53242-89-9; 53242-88-9
Molecular Formula C15H11ClN2O
Molecular Weight 270.72
Azelastine EP Impurity E
Product Code Ax-IMP876
CAS Number 20526-97-0
Molecular Formula C15H9ClO2
Molecular Weight 256.69
Leflunomide EP Impurity C
Product Code Ax-IMP869
CAS Number 61643-23-0
Molecular Formula C12H9F3N2O2
Molecular Weight 270.21
Leflunomide BP Impurity B
Product Code Ax-IMP868
CAS Number 163451-81-8
Molecular Formula C12H9F3N2O2
Molecular Weight 270.21
Triacetly aloe-emodin Impurity A
Product Code Ax-IMP867
CAS Number 25395-11-3
Molecular Formula C21H16O8
Molecular Weight 396.35